| SCOPE OF WORK
GENERAL NOTES |  | TABLE OF CONTENTS |  |
| --- | --- | --- | --- |
| SCOPE OF WORK
GENERAL NOTES |  | PAGE # | DESCRIPTION |
| SYSTEM SIZE:6.66KW DC,9.60KW AC
MODULES:(18)LG LG370N1K-A6
INVERTER(S):(1)LUNAR ENERGY 9.6KW[240V][W/L2-ESS-20KWH BATTERY]
OPTIMIZER UNIT(S):(18)LUNAR MAXIMIZER
RACKING:TAMARACK2.3
ATTACHMENT:TAMARACKL-FOOT
ENERGY STORAGE SYSTEM:
(1)LUNAR ENERGY L2-ESS-20KWH BATTERY
MICROGRID INTERCONNECT DEVICE(MID)OPTIONS: | THIS PROJECT SHALL COMPLY WITH LOCAL ORDINANCES
PROPER ACCESS AND WORKING CLEARANCE WILL BE PROVIDED
ALL ELECTRICAL WORK SHOWN ON THESE PLANS WILL BE COMPLETED BY THE UNDERSIGNED
ALL APPLICABLE PV EQUIPMENT LISTED AND COMPLIANT WITH UL2703,UL1741,UL3141,AND UL61730
ALL APPLICABLE ESS EQUIPMENT LISTED AND COMPLIANT WITH UL9540
ALL ROOF PENETRATIONS TO BE SEALED WITH A HIGH PERFORMANCE ROOF SEALANT SUCH AS CHEMLINK M1 ADHESIVE
THE SYSTEM WILL NOT BE INTERCONNECTED UNTIL APPROVAL FROM THE LOCAL JURISDICTION AND THE UTILITY IS OBTAINED
IF THE EXISTING MAIN BANEL DOES NOT HAVE VERIFIABLE GROUNDING ELECTRODE IT IS NECESSARY TO | PV1.0
PV2.0
PV2.1
PV3.0-3.1
PV4.0-4.3
PV6.0-6.4 | COVER SHEET
SITE PLAN
EQUIPMENT LAYOUT
STRUCTURE DETAIL LAYOUT
ELECTRICAL
BATTERY MOUNTING DETAILS |
|  |  |  |  |
| (1) LUNAR ENERGY L2-ESS-20KWH BATTERY
MICROGRID INTERCONNECT DEVICE(MID)OPTIONS:
OPTION A:(1)LUNAR BRIDGE(MID)
OPTION B:(1)CONNECTDER METER SOCKET ADAPTER(MID)
W/ LUNAR METER ADAPTER CONTROLLER | UTILITY IS OBTAINED
·IF THE EXISTING MAIN PANEL DOES NOT HAVE VERIFIABLE GROUNDING ELECTRODE,IT IS NECESSARY TO INSTALL A SUPPLEMENTAL GROUNDING ELECTRODE
·EACH MODULE WILL BE GROUNDED AS PER UL2703 AND/or UL61730 APPROVED METHOD USING THE SUPPLIED CONNECTION POINTS IDENTIFIED IN THE MODULE AND THE MANUFACTURER'S INSTALLATION INSTRUCTIONS
·A LADDER SHALL BE IN PLACE FOR THE INSPECTION IN COMPLIANCE WITH CAL-OSHA REGULATIONS
·ALL WORK SHALL COMPLY WITH 2025 CEC,2025 CRC,2025 CBC MUNICIPAL CODE,AND ALL MANUFACTURERS'LISTINGS AND INSTALLATION INSTRUCTIONS.
·PHOTOVOLTAIC SYSTEM WILL COMPLY WITH 2025 CEC.
·PHOTOVOLTAIC SYSTEM INVERTER IS UNGROUNDED,NO CONDUCTORS ARE SOLIDLY GROUNDED IN THE INVERTER
·MODULES CONFORM TO AND ARE LISTED UNDER UL61730.
·INVERTER CONFORMS TO AND IS LISTED UNDER UL1741.
·ELECTRICAL EQUIPMENT AND MATERIAL TO BE LISTED,LABELED,AND INSTALLED PER THE CEC,THE |  |  |
| WIND EXPOSURE:C
WIND SPEED:120mph
GROUND SNOW LOAD:0psf
OCCUPANCY:PRIMARY RESIDENCE
CONSTRUCTION TYPE:RESIDENTIAL
FIRE SPRINKLER:NONE |  |  |  |
| CEC 2025,CBC 2025,2025 CFC,2025 CRC |  |  |  |
| MASTER FILE FOR LUNAR ENERGY 9.6KW [240V] PV INVERTER & 20KWH BATTERY UNIT |  |  |  |
| This approval is for compliance to the current adopted building codes for the proposed Solar System only. It is the owner's/applicant's responsibility to ensure that the proposed installation of solar systems and associated equipment is on legally permitted structures. If determined by inspection staff the proposed solar system is installed on non-permitted structures, any required modifications needed for code compliance will be at the owner's/applicant's expense |  |  |  |
| NOTES FOR INSPECTORS: |  |  |  |
| 1) BATTERY CAN BE INSTALLED INDOORS OR OUTDOORS
2) AVOID INSTALLING IN LOCATIONS WITH FLAMMABLES, HEATING EQUIPMENT, OR |  |  |  |
| 1) BATTERY CAN BE INSTALLED INDOORS OR OUTDOORS |  |  |  |
| 2) AVOID INSTALLING IN LOCATIONS WITH FLAMMABLES, HEATING EQUIPMENT, OR WATER NEARBY PER MII'S |  |  |  |
| 3) MUST NOT BE INSTALLED IN HABITABLE SPACE R328.4 |  |  |  |
| 4) MUST BE LOCATED OUT OF THE WAY OF VEHICLE PATH OR PROTECTED BY BOLLARDS R328.8 |  |  |  |
| 5) FOLLOW MANUFACTURER'S INSTALLATION INSTRUCTIONS (MII'S) FOR INSTALLATION |  |  |  |
| Reviewed for Code Compliance |  |  |  |
| City of San Jose, Building Division |  |  |  |
| Building | Electrical |  |  |
| Plumbing | Mechanical |  |  |
| Kiet Pham (408) 535-7773 |  |  |  |
| No. 24102993 Date: 07/02/2026 |  |  |  |
| COVER SHEET |  |  |  |
| PV 1.0 |  |  |  |

---

MORE THAN TWO FEET INTO ANY SETBACK AREA.
AND POWER INVERTERS MAY PROJECT HORIZONTALLY FOR A DISTANCE OF NOT
NOTE: THE BATTERY SHALL COMPLY WITH 20.30.400.d. TANKLESS WATER HEATERS
INVERTER W/ 20kWh INTEGRATED ESS SYSTEM
(N) LUNAR ENERGY 9.6KW [240V] [240V, 11.5kW]
ROOF AREA OCCUPIED BY SOLAR: 15.94% ·
TOTAL ROOF AREA: 2202.81 SQFT ·
TOTAL PV AREA: 351.00 SQFT ·
HORIZONTAL RIDGE. CFC 605.11.2.2 (IRC R324.6.2)
MINIMUM 18" SETBACK IS REQUIRED ON BOTH SIDES OF
LESS OF THE PLAN VIEW TOTAL ROOF AREA, A
FOR PHOTOVOLTAIC ARRAYS OCCUPYING 33% OR ·
(N) MICROGRID INTERCONNECT DEVICE (OPTION A)
1" = 5.33333'

THE PROPOSED ENERGY STORAGE SYSTEM WILL NOT BE INSTALLED IN HABITABLE SPACE AND BE AWAY FROM FLAMMABLE OR EXPLOSIVES.

THE PROPOSED ENERGY STORAGE SYSTEM MAY PROJECT HORIZONTALLY FOR A DISTANCE OF NOT MORE THAN TWO FEET INTO ANY SETBACK AREA.

FOR OUTDOOR APPLICATION THE ENERGY STORAGE SYSTEM WILL PLACED IN A SHADED AREA, NOT IN SUNLIGHT.

LEGEND

LEGEND
M METER W/ METER COLLAR ADAPTER
MP MAIN SERVICE PANEL
BLP BACKUP LOAD PANEL
JB JUNCTION BOX
IWB INVERTER W/ BATTERY
MID MICRO-GRID INTERCONNECTION DEVICE
RSD RAPID SHUTDOWN SWITCH

CONTRACTOR INSTALLED

LUNAR ENERGY
755 RAVENDALE DR, MOUNTAIN VIEW,
CA 94043
Phone: (650) 351-2060
Email:ekaneko@lunarenergy.com

PROJECT NAME:
SAN JOSE BATTERY
MASTERFILE

Rev A
DATE:11 June 2026

STAMP SPACE

Reviewed for Code Compliance
City of San Jose, Building Division
Building Electrical
Plumbing Mechanical
Kiet Pham (408) 535-7773
No. 24-102993 Date: 07/02/2026

SITE PLAN

PV2.0

---

---

|  | #MODULES PER ARRAY | ROOF TYPE | ATTACHMENT | ROOF HEIGHT | FRAME MATERIAL | FRAME TYPE | FRAME SIZE | OC SPACING |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| AR-01 | 6 | COMP SHINGLE | TAMARACK L-FOOT | ONE STORY | WOOD | WOOD RAFTER WITH COLLAR TIE | 2"x6" | 24"O.C. |
| AR-02 | 12 | COMP SHINGLE | TAMARACK L-FOOT | ONE STORY | WOOD | WOOD RAFTER WITH COLLAR TIE | 2"x6" | 24"O.C. |

LUNAR MAXIMIZER
(12) OPTIMIZER UNITS
3'-2

## DESIGN CRITERIA

MODULES:
18
MAX DISTRIBUTED LOAD: 3 PSF
SNOW LOAD: 0 PSF
WIND SPEED:
120 MPH 3-SEC GUST.
LAG SCREWS:
5/16"x 2.5" MIN EMBEDMENT
NOTE:
INSTALLERS TO VERIFY RAFTER SIZE, SPACING AND SLOPED SPANS, AND NOTIFY E.O.R. OF ANY DISCREPANCIES BEFORE PROCEEDING.

WEIGHT PER SQ FT        833.5 /  351.00 sq.ft.= 
WEIGHT PER MOUNT     833.5 /  29 =      28.7
MODULE DIMENSION (LxW)   68.5" x 41.0"=    19.50 sq.ft

| ITEM | #OR LIN FT | WEIGHT PER (lbs) | TOTAL WEIGHT (lbs) |
| --- | --- | --- | --- |
| MODULES | 18 | 41.00 | 738.00 |
| RAILS | 109.69 | 0.4 | 47.8 |
| ATTACHMENTS | 29 | 0.65 | 18.85 |
| TILT LEGS | 0 | 3.5 | 0 |
| OPTIMIZER UNITS | 18 | 1.6 | 28.8 |
| TOTAL WEIGHT |  |  | 833.5 lbs |
| MODULE DIMENSION (LxW) 68.5" x 41.0"= 19.50 sq.ft |  |  |  |
| WEIGHT PER MOUNT | 833.5 / 29 = 28.7 Ibs/Mount |  |  |
| WEIGHT PER SQ FT | 833.5 / 351.00 sq.ft. = 2.4 Ibs/sq.ft. |  |  |

CONTRACTOR INSTALLED

LUNAR ENERGY
755 RAVENDALE DR, MOUNTAIN VIEW,
CA 94043
Phone: (650) 351-2060
Email:ekaneko@lunarenergy.com

PROJECT NAME:
SAN JOSE BATTERY
MASTERFILE

Rev A
DATE:11 June 2026

STAMP SPACE

DETAIL LAYOUT

PV3.0

---

CONTRACTOR INSTALLED

LUNAR ENERGY

755 RAVENDALE DR, MOUNTAIN VIEW CA 94043

Phone: (650) 351-2060

Email:ekaneko@lunarenergy.com

PROJECT NAME:
SAN JOSE BATTERY
MASTERFILE

Rev A
DATE:11 June 2026

STAMP SPACE

Reviewed for Code Compliance

City of San Jose, Building Division
Building Electrical
Plumbing Mechanical
Kiet Pham (408) 535-7773

No. 24-102993 Date: 07/02/2026

MOUNTING LAYOUT

PV3.1

---

## STRING B, ARRAY 2 (1) STRING OF (9) MODULES (9) LUNAR MAXIMIZER OPTIMIZER UNITS (9) LG LG370N1K-A6 (370W) MODULES SYSTEM SIZE: 6660W DC, 9600W AC & ESS 20 kWh

LISTED FOR 75 DEGREES.
ALL CONDUCTORS AND TERMINATIONS SHALL BE
CU PER 250.66 (A)
AT THE MAIN PANEL, GEC WILL BE SIZED AS #6 AWG
EXCEPTION: WHEN ESTABLISHING NEW GROUND
 ROD/UFER PER 250.52
SIZE GEC FROM PANEL GROUND BAR TO
SIZE EGC PER 250.122
GROUNDING NOTES:

LUNAR BATTERY PACK 20KWH (STACK OF4 BATTERY MODULES WITH 9.6KW INVERTER)

## (2) 8 AWG THHN/THWN-2 (4) 10 AWG THHN/THWN-2 (2) 10 AWG PV WIRE CONDUCTOR (RED/BLACK)

NEUTRAL (WHITE)
 *ALL WIRE ASSUMED TO BE CU UNLESS OTHERWISE SPECIFIED

THHN/THWN-2
(1) 10 AWG
THHN/THWN-2
(1) 10 AWG
100A MAIN BREAKER
100A BUSBAR
LOADS PANEL
BACKED UP
NEW
100A

| CONDUIT SCHEDULE*ALL WIRE ASSUMED TO BE CU UNLESS OTHERWISE SPECIFIED |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- |
|  |  |  |  | GROUND |  |
| # | CONDUIT | CONDUCTOR(RED/BLACK) | NEUTRAL(WHITE) | (GREEN) | (BARE COPPER) |
| 1 | NONE | (2)10AWG PVWIRE | NONE | NONE | (1)6AWG |
| 2 | 3/4"EMT | (4)10AWGTHHN/THWN-2 | NONE | (1)10AWGTHHN/THWN-2 | NONE |
| 3 | 3/4"EMT | (2)8AWGTHHN/THWN-2 | (1)8AWGTHHN/THWN-2 | (1)10AWGTHHN/THWN-2 | NONE |
| 4 | 1"EMT | (2)3AWGTHHN/THWN-2 | (1)3AWGTHHN/THWN-2 | (1)8AWGTHHN/THWN-2 | NONE |
| 5 | 1/2"EMT | (2)18AWGTHHN/THWN-2 | NONE | NONE | NONE |

755 RAVENDALE DR, MOUNTAIN VIEW CA 94043

CONTRACTOR INSTALLED

LUNAR ENERGY

Phone: (650) 351-2060 Email:ekaneko@lunarenergy.com

PROJECT NAME:
SAN JOSE BATTERY
MASTERFILE

STAMP SPACE

Rev A
DATE:11 June 2026

Reviewed for Code Compliance

City of San Jose, Building Division
Building  Electrical
Plumbing  Mechanical

Kiet Pham (408) 535-7773

No. _____ 24-102993 Date: 07/02/2026

ELECTRICAL

## ELECTRICAL

PV4.0

---

## MAX AC CURRENT NOM. AC VOLTAGE MAX POWER (AC) CURRENT MAX INPUT 9.6KW [240V] [SI1-SB]MODEL MAKE INVERTERS RATING

| INVERTERS RATING |  |
| --- | --- |
| MAKE | LUNAR ENERGY |
| MODEL | 9.6KW [240V] [SI1-SB] |
| MAX INPUT CURRENT | 37.5A |
| MAX POWER(AC) | 9600W |
| NOM. AC VOLTAGE | 240V |
| MAX AC CURRENT | 40A |
| CEC EFFICIENCY | 95.5% |

| CONDUCTOR SIZING CALCULATIONS |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| CIRCUIT DESCRIPTION | CURRENT | Imax(690.8(A)(3)) | Icont(690.8(B)(1)calc) | SPECIFIED CONDUCTOR | AMPACITY@90c | AMBIENT TEMP c | CURRENT CARRYING COND. | COND.OF USE APPLIED(690.8(B)(2)calc |
| PV SOURCE CIRCUIT STRING A-B | 16A | 16A | 16Ax1.25=20A | #10THWN-2 | 40A | 31-35 | 4-6 | 40Ax0.96(amb.temp)x0.8(raceway fill)=30.72A>Imax |
| INVERTER AC OUTPUT | 40A | 40A | 40A Imaxx1.25=50A | #8THWN-2 | 55A | 31-35 | 1-3 | 55Ax0.96(amb.temp.)x1(raceway fill)=52.8A>Imax |
| LUNAR HUB GRID IN/OUT | 100A | 100A | 100A | #3THWN-2 | 115A | 31-35 | 1-3 | 115Ax0.96(amb.temp.)x1(raceway fill)=110.4A>100A |

| BATTERY RATINGS |  |
| --- | --- |
| MAKE | LUNAR ENERGY |
| MODEL | L2-ESS-20KWH |
| Total Energy[kWh] | 20 |
| Max Load Start Capability | 134LRA |

| TERMINAL TEMPERATURE RATING CONSIDERATIONS |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- |
| CIRCUIT DESCRIPTION | CURRENT | Icont | TERMINAL TEMP RATING | SPECIFIED CONDUCTOR | AMPACITY @ TERMNAL TEMP. RATING |
| PV SOURCE CIRCUIT STRING A-B | 16A | 16A x 1.25=20A | 75C | #10 | 35A |
| INVERTER AC OUTPUT | 40A | 40A Imaxx1.25=50A | 75C | #8 | 50A |
| LUNAR HUB GRID IN/OUT | 100A | 100A | 75C | #3 | 100A |

| VOLTAGE DROP CALCULATIONS |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- |
| LENGTH | I | Ohms/kFt | V | CALC | Vdrop |
| 50Ft | 16A | 0.9989 | 450V | 50' x 16A x 2 x 0.9989/1000'/450V= | 0.36% |
| 50Ft | 16A | 0.9989 | 450V | 50' x 16A x 2 x 0.9989/1000'/450V= | 0.36% |
| 30Ft | 40A | 0.6282 | 240V | 30' x 40A x 2 x 0.6282/1000'/240V= | 0.63% |

| MODULE AND ARRAY RATINGS:(18) MODULES) |  |  |  |  |
| --- | --- | --- | --- | --- |
| SOLAR MODULE RATINGS(STC) |  |  | STRING A | STRING B |
| MAKE | LG | SERIES | 9 | 9 |
| MODEL | LG370N1K-A6 | PARALLEL | 1 | 1 |
| Imp | 10.43A | Imp | 7.4A | 7.4A |
| Vmp | 35.5V | Vmp | 450V | 450V |
| Isc | 10.96A | Isc | 16A | 16A |
| Voc | 41.9V | Voc | 450V | 450V |
| Pmax | 370W | Pmax | 3330W | 3330W |
| %Voc/C | -0.26% |  |  |  |

| CONDUIT SCHEDULE*ALL WIRE ASSUMED TO BE CU UNLESS OTHERWISE SPECIFIED |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- |
|  |  |  |  | GROUND |  |
| # | CONDUIT | CONDUCTOR(RED/BLACK) | NEUTRAL(WHITE) | (GREEN) | (BARE COPPER) |
| 1 | NONE | (2)10AWG PVWIRE | NONE | NONE | (1)6AWG |
| 2 | 3/4"EMT | (4)10AWGTHHN/THWN-2 | NONE | (1)10AWGTHHN/THWN-2 | NONE |
| 3 | 3/4"EMT | (2)8AWGTHHN/THWN-2 | (1)8AWGTHHN/THWN-2 | (1)10AWGTHHN/THWN-2 | NONE |
| 4 | 1"EMT | (2)3AWGTHHN/THWN-2 | (1)3AWGTHHN/THWN-2 | (1)8AWGTHHN/THWN-2 | NONE |
| 5 | 1/2"EMT | (2)18AWGTHHN/THWN-2 | NONE | NONE | NONE |

CONTRACTOR INSTALLED

LUNAR ENERGY

755 RAVENDALE DR, MOUNTAIN VIEW,

CA 94043

Phone: (650) 351-2060

Email:ekaneko@lunarenergy.com

PROJECT NAME:
SAN JOSE BATTERY
MASTERFILE

Rev A
DATE:11 June 2026

STAMP SPACE

Reviewed for Code Compliance

City of San Jose, Building Division
Building Electrical
Plumbing Mechanical
Kiet Pham (408) 535-7773

No. 24-102993 Date: 07/02/2026

---

## STRING A, ARRAY 1 & 2 (1) STRING OF (9) MODULES (9) LUNAR MAXIMIZER OPTIMIZER UNITS (9) LG LG370N1K-A6 (370W) MODULES STRING B, ARRAY 2 (1) STRING OF (9) MODULES (9) LUNAR MAXIMIZER OPTIMIZER UNITS (9) LG LG370N1K-A6 (370W) MODULES SYSTEM SIZE: 6660W DC, 9600W AC & ESS 20 kWh (AC)

ALL CONDUCTORS AND TERMINATIONS SHALL BE
AT THE MAIN PANEL, GEC WILL BE SIZED AS #6 AWG
EXCEPTION: WHEN ESTABLISHING NEW GROUND
SIZE GEC FROM PANEL GROUND BAR TO

LISTED FOR 75 DEGREES.
CU PER 250.66 (A)
 ROD/UFER PER 250.52
SIZE EGC PER 250.122
GROUNDING NOTES:

- NEUTRAL REMAINS UNBROKEN TO GRID SIDE TRANSFORMER
- METER AND METER COLLAR ADAPTOR (MCA) ARE PHYSICALLY STACKED. DRAWING SHOWS METER IN DIFFERENT LOCATION FOR SCHEMATIC PRUPOSES.
- CT-MCA-1 & 2 CT'S IN THE METER COLLAR ARE CONNECTED TO FRANKLIN EMS.

LUNAR BATTERY PACK 20KWH (STACK OF4 BATTERY MODULES WITH 9.6KW INVERTER)

(N) CONNECTDER ISLANDER (METER SOCKET ADAPTER)

(1) 8 AWG THHN/THWN-2
NEUTRAL (WHITE)
 *ALL WIRE ASSUMED TO BE CU UNLESS OTHERWISE SPECIFIED

B. SIZE GEC FROM PANEL GROUND BAR TO GROUND

## GROUNDING NOTES:

C. ROD/UFER PER 250.52

A. SIZE EGC PER 250.122

THHN/THWN-2
(1) 10 AWG
THHN/THWN-2
(1) 10 AWG
120/240VAC, 1PH
END FED
 200A MAIN BREAKER
225A BUSBAR
SERVICE PANEL

| CONDUIT SCHEDULE*ALL WIRE ASSUMED TO BE CU UNLESS OTHERWISE SPECIFIED |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- |
|  |  |  |  | GROUND |  |
| # | CONDUIT | CONDUCTOR(RED/BLACK) | NEUTRAL(WHITE) | (GREEN) | (BARE COPPER) |
| 1 | NONE | (2)10AWG PVWIRE | NONE | NONE | (1)6AWG |
| 2 | 3/4"EMT | (4)10AWGTHHN/THWN-2 | NONE | (1)10AWGTHHN/THWN-2 | NONE |
| 3 | 3/4"EMT | (2)8AWGTHHN/THWN-2 | (1)8AWGTHHN/THWN-2 | (1)10AWGTHHN/THWN-2 | NONE |
| 4 | 1/2"EMT | (2)18AWGTHHN/THWN-2 | NONE | NONE | NONE |

CONTRACTOR INSTALLED

LUNAR ENERGY
755 RAVENDALE DR, MOUNTAIN VIEW,
CA 94043
Phone: (650) 351-2060
Email:ekaneko@lunarenergy.com

Rev A
DATE:11 June 2026

PROJECT NAME:
SAN JOSE BATTERY
MASTERFILE

STAMP SPACE

Reviewed for Code Compliance
City of San Jose, Building Division
X Building □ Electrical
□ Plumbing □ Mechanical
Kiet Pham (408) 535-7773
No. 24-102993 Date: 07/02/2026

ELECTRICAL

PV4.2

---

# Capability Max Load Start Total Energy [kWh] MODEL MAKE BATTERY RATINGS CEC EFFICIENCY MAX AC CURRENT NOM. AC VOLTAGE MAX POWER (AC) CURRENT MAX INPUT 9.6KW [240V] [SI1-SB]MODEL MAKE INVERTERS RATING

| BATTERY RATINGS |  |
| --- | --- |
| MAKE | LUNAR ENERGY |
| MODEL | L2-ESS-20KWH |
| Total Energy[kWh] | 20 |
| Max Load Start Capability | 134LRA |

| CONDUCTOR SIZING CALCULATIONS |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| CIRCUIT DESCRIPTION | CURRENT | Imax(690.8(A)(3)) | Icont(690.8(B)(1)calc) | SPECIFIED CONDUCTOR | AMPACITY@90c | AMBIENT TEMP c | CURRENT CARRYING COND. | COND.OF USE APPLIED(690.8(B)(2)calc) |
| PV SOURCE CIRCUIT STRING A-B | 16A | 16A | 16Ax1.25=20A | #10THWN-2 | 40A | 31-35 | 4-6 | 40Ax0.96(am b.temp)x0.8(raceway fill)=30.72A>Imax |
| INVERTER AC OUTPUT | 40A | 40A | 40A Imaxx1.25=50A | #8THWN-2 | 55A | 31-35 | 1-3 | 55Ax0.96(am b.temp.)x1(raceway fill)=52.8A>Imax |

| TERMINAL TEMPERATURE RATING CONSIDERATIONS |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- |
| CIRCUIT DESCRIPTION | CURRENT | Icont | TERMINAL TEMP RATING | SPECIFIED CONDUCTOR | AMPACITY @ TERMNAL TEMP. RATING |
| PV SOURCE CIRCUIT STRING A-B | 16A | 16A x 1.25=20A | 75C | #10 | 35A |
| INVERTER AC OUTPUT | 40A | 40A Imaxx1.25=50A | 75C | #8 | 50A |

CONTRACTOR INSTALLED

LUNAR ENERGY

755 RAVENDALE DR, MOUNTAIN VIEW CA 94043

Phone: (650) 351-2060

Email:ekaneko@lunarenergy.com

PROJECT NAME:
SAN JOSE BATTERY
MASTERFILE

Rev A
DATE:11 June 2026

STAMP SPACE

Reviewed for Code Compliance

City of San Jose, Building Division
Building Electrical
Plumbing Mechanical
Kiet Pham (408) 535-7773

No. 24-102993 Date: 07/02/2026

ELECTRICAL

PV4.3

---

INSTALL ON THE UTILITY METER

## WARNING

THIS SERVICE METER IS ALSO SERVED BY A PHOTOVOLTAIC SYSTEM

INSTALL ON THE MAIN BREAKER PANEL

PHOTOVOLTAIC SYSTEM AC DISCONNECT

OPERATING VOLTAGE 240 VOLTS OPERATING CURRENT 48 AMPS

CAUTION TRI POWER SOURCE SECOND SOURCE IS PHOTOVOLTAIC SYSTEM THIRD SOURCE IS ENERGY STORAGE SYSTEM

OPERATING CURRENT 
OPERATING VOLTAGE 240 VOLTS
AC DISCONNECT
PHOTOVOLTAIC SYSTEM

TRI POWER SOURCE
CAUTION

OPERATING VOLTAGE 240 VOLTS OPERATING CURRENT 48 AMPS

RAPID SHUTDOWN
SOLAR PV SYSTEM
AMPS
INSTALL ON THE INVERTER
SOLAR PV SYSTEM
RAPID SHUTDOWN

SOLAR ELECTRIC
EQUIPPED WITH
SWITCH FOR

WARNING: PHOTOVOLTAIC
OF EXTERIOR CONDUIT BENDS
ALL EXTERIOR CONDUIT. INSTALL WITHIN 12 INCHES
INSTALL TO BE INSTALLED ON EVERY 10 FEET ON
LOAD SIDES MAY BE ENERGIZED
TERMINALS ON BOTH THE LINE AND
ELECTRIC SHOCK HAZARD

THIS SERVICE METER
WARNING

AC DISCONNECT
PHOTOVOLTAIC SYSTEM
INSTALL ON THE PV AC DISCONNECT

MAX SYSTEM VOLTAGE           600 VDC

PHOTOVOLTAIC SYSTEM

OPERATING CURRENT       
OPERATING VOLTAGE          
DC DISCONNECT
INSTALL ON THE INVERTER

## CONTRACTOR INSTALLED

LUNAR ENERGY
755 RAVENDALE DR, MOUNTAIN VIEW,
CA 94043
Phone: (650) 351-2060
Email:ekaneko@lunarenergy.com

PROJECT NAME:
SAN JOSE BATTERY
MASTERFILE

Rev A
DATE:11 June 2026

STAMP SPACE

WARNING LABELS

PV 5.0

---

3. WATERPROOFING BY CONTRACTOR

| PROJECT:
LUNAR LFP BATTERY
ANCHORAGE | SHEET TITLE:
WOOD STUD WALL MOUNTING
DETAIL | DATE:
2/11/26 |
| --- | --- | --- |
|  |  | SHEET NUMBER:
S1.0 |

## CONTRACTOR INSTALLED

LUNAR ENERGY

755 RAVENDALE DR, MOUNTAIN VIEW,

CA 94043

Phone: (650) 351-2060

Email:ekaneko@lunarenergy.com

# PROJECT NAME: SAN JOSE BATTERY MASTERFILE

Rev A

DATE:11 June 2026

STAMP SPACE

Reviewed for Code Compliance

City of San Jose, Building Division
Building  Electrical
Plumbing  Mechanical

Kiet Pham (408) 535-7773

No. 24-102993 Date: 07/02/2026

BATTERY MOUNTING DETAILS

PV 6.0

---

| PROJECT:
LUNAR LFP BATTERY ANCHORAGE | SHEET TITLE:
CONCRETE WALL MOUNTING DETAIL | DATE:
2/11/26 |
| --- | --- | --- |
| PROJECT:
LUNAR LFP BATTERY ANCHORAGE | SHEET TITLE:
CONCRETE WALL MOUNTING DETAIL | SHEET NUMBER:
S1.1 |

CONTRACTOR INSTALLED

LUNAR ENERGY

755 RAVENDALE DR, MOUNTAIN VIEW,

CA 94043

Phone: (650) 351-2060

Email:ekaneko@lunarenergy.com

PROJECT NAME:
SAN JOSE BATTERY
MASTERFILE

Rev A

DATE:11 June 2026

STAMP SPACE

Reviewed for Code Compliance

City of San Jose, Building Division
Building Electrical
Plumbing Mechanical
Kiet Pham (408) 535-7773

No. 24-102993 Date: 07/02/2026

BATTERY MOUNTING DETAILS

PV 6.1

---

CONTRACTOR INSTALLED

LUNAR ENERGY

755 RAVENDALE DR, MOUNTAIN VIEW,

CA 94043

Phone: (650) 351-2060

Email:ekaneko@lunarenergy.com

# PROJECT NAME: SAN JOSE BATTERY MASTERFILE

Rev A

DATE:11 June 2026

STAMP SPACE

Reviewed for Code Compliance

City of San Jose, Building Division
Building Electrical
Plumbing Mechanical
Kiet Pham (408) 535-7773

No. 24-102993 Date: 07/02/2026

BATTERY MOUNTING DETAILS

PV 6.2

---

STEP 1 - INSTALL HORIZONTAL UNISTRUT SUPPORT RAIL

STEP 2 - INSTALL VERTICAL UNISTRUT MOUNTING RAIL

STEP 3 - SEE DETAIL S2.1

3. WATERPROOFING BY CONTRACTOR

| AO structures | PROJECT:
LUNAR LFP BATTERY ANCHORAGE | SHEET TITLE:
WOOD STUD WALL MOUNTING DETAIL AT (3) STUD CONDITION | DATE:
2/11/26 |
| --- | --- | --- | --- |
|  |  |  | SHEET NUMBER:
S2.0 |

CONTRACTOR INSTALLED

LUNAR ENERGY

755 RAVENDALE DR, MOUNTAIN VIEW,

CA 94043

Phone: (650) 351-2060

Email:ekaneko@lunarenergy.com

PROJECT NAME:
SAN JOSE BATTERY
MASTERFILE

Rev A

DATE:11 June 2026

STAMP SPACE

Reviewed for Code Compliance
City of San Jose, Building Division
Building Electrical
Plumbing Mechanical
Kiet Pham (408) 535-7773
No._____24-102993 Date: 07/02/2026

BATTERY MOUNTING DETAILS

PV 6.3

---

STEP 3 - INSTALL MANUFACTURER MOUNTING BRACKET/BATTERY ASSEMBLY

LUNAR LFP BATTERY ANCHORAGE

CONTRACTOR INSTALLED

LUNAR ENERGY

755 RAVENDALE DR, MOUNTAIN VIEW,

CA 94043

Phone: (650) 351-2060

Email:ekaneko@lunarenergy.com

# PROJECT NAME: SAN JOSE BATTERY MASTERFILE

Rev A
DATE:11 June 2026

STAMP SPACE

BATTERY MOUNTING DETAILS

PV 6.4

---

February 26, 2026

**TO:** Lunar Energy

**SUBJECT:** Lunar Battery Anchorage - California
Fully Wall Mounted System

## SCOPE OF WORK:

AOstructures, Inc. was asked to provide the structural anchorage design for a Lunar LFP Battery System. The 
installation method consists of a Lunar Battery System that is fully hung from an existing wall. The wall may be 
either of the following below conditions:

● Wood framed wall consisting of typical 2x4 (minimum) studs @ 16" o.c.

$$
0c1ast66\ c.
$$

● Wood framed wall consisting of atypical 2x4 (minimum) stud spacing

● Concrete wall, 6" minimum thickness with f'c = 2,500 psi, min.

● CMU wall, fully grouted, normal weight CMU

The wall anchorage is designed to resist both the dead weight (downward load) of the equipment as well as the 
vertical and lateral seismic forces (vertical, horizontal and withdrawl).

## ESS DESCRIPTION

The subject battery system consists of a modular design which includes (1) inverter and can include as few as (2) 
battery blocks (10kWh ESS) and as many as (6) battery blocks (30kWh ESS). Each of the modular elements are 
attached modularly to a wall mounting bracket provided by the manufacturer. The bottom wall mounting bracket is 
fastened to the wall using (4) fasteners with additional modular elements above clipped to the bracket below and 
fastened to the wall using (2) additional fasteners. For the 10kWh ESS, there are a total of (8) fasteners while the 
30 kWh ESS utilizes (16) fasteners. See Mechanical properties of the modular battery system, below:

| Mechanical | 10kWh | 15kWh | 20kWh | 25kWh | 30kWh |
| --- | --- | --- | --- | --- | --- |
| Dimensions(LxWxD) | 34.8"x24.4"x13.5"(884x619x344mm) | 45.5"x24.4"x13.5"(1156x619x344mm) | 56.1"x24.4"x13.5"(1425x619x344mm) | 66.8"x24.4"x13.5"(1696x619x344mm) | 77.4"x24.4"x13.5"(1967x619x344mm) |
| Dimensions(LxWxD) | Inverter:12"x24.4"x13.5"(305x619x344mm)Top+BottomCover:3"x24.4"x13.5"(75x619x344mm) |  |  |  |  |
| Inverter Mass | 42lb(19kg) |  |  |  |  |
| Total Assembly Mass(包括 brackets& covers) | 305lb(139kg) | 421lb(191kg) | 540lb(245kg) | 659lb(299kg) | 778lb(354kg) |
| Mounting | Floor or wall mounted |  |  |  |  |

**Reviewed for Code Compliance** 
**City of San Jose, Building Division** 
□X **Building**  □ **Electrical** 
□ **Plumbing**  □ **Mechanical** 
**Kiet Pham (408) 535‐7773** 
24-102993 07/02/2026**No.**

## LIMITATIONS:

The scope of this report is strictly limited to the anchorage of the above specified wall mounting brackets to the 
existing wall framing only. No evaluation of the existing structure or any of the manufacturer provided elements (i.e. 
batteries/inverters/mounting brackets/clips/base/etc.) is included or implied in the scope of this report. The 
calculations that follow are designed with the following design criteria and are only applicable for sites with design 
criteria less than that specified below: 2.26.26 - Lunar Battery Anchorage Certification.xlsx 1

PC 24-102993 MASTER FILE

---

## DESIGN CRITERIA:

● Applicable Codes = 2025 CBC, ASCE 7-22

● Risk Category II

● Seismic: Sds = 2g, Ip = 1, Rµ = 1.3, Car =1, Rpo = 1.5

## EQUIPMENT SPECIFICATIONS:

● Equipment:

- (1) Lunar LFP Battery System (30kWh, max) - weighing no more than 778lb

● All equipment shall be installed per manufacturer specifications

## CONCLUSIONS:

*Anchorage to wood framed wall construction:*

Each modular mounting bracket shall be attached to the existing framing using a minimum of (2) 1/4"Ø Lag Screw 
fasteners installed into (2) different existing 2x studs to suspend the equipment above grade. (4) fasteners shall be 
used for the bottom bracket. The fasteners shall be installed at manufacturer provided mounting holes and shall be 
installed within the middle 1/3 of the stud width with a minimum threaded embedment of 2.0'' into the existing wood 
stud framing in the wall (See Detail S1.0).

This proposed mounting method assumes that only one ESS is mounted per pair of studs. In some cases, the 
contractor may consider mounting multiple ESS's per pair of studs. Examples of such conditions are provided 
below. In all cases, it is recommended that the contractor contact a licensed engineer to evaluate the proposed 
existing stud wall to assess it's suitabilty to support the weight of multiple ESS's.

● Walls < 10'-0 tall with 2x6 studs or larger

● Walls < 12'-0 tall with 2x8 studs or larger

● Bearing walls with minimal (i.e. < 8'-0") tributary area of loads.

$$
1.e.<8^{\prime}-0^{n})
$$

● Walls that are sheathed with OSB or CDX plywood intended to resist lateral forces (shear walls)

In some conditions, such as irregular stud spacing or stud spacing that exceeds 16" o.c., the as-built stud spacing 
may not support the pre-drilled manufacturer mounting hole locations without a supplemental support. Details S2.0 
and S2.1 are provided to propose an alternative mounting solution for such conditions and provide flexibility for the 
installation when preferred.

$$
16^{n}\,0.
$$

## Anchorage to concrete or CMU wall construction:

Each modular mounting bracket shall be attached to the existing wall using a minimum of (2) 1/4 diameter Hilti Kwik 
HUS-EZ or Simpson Titen HD fasteners with a minimum embedment of 2'' into the supporting concrete (See Detail 
S1.1) or CMU (See Detail S1.2) wall. The fasteners shall be installed at all manufacturer provided mounting hole 
locations. If mounted in an exterior or otherwise corrosive environment, the fasteners shall be galvanized or 
stainless steel. The fasteners shall maintain a minimum 6" edge and/or end distance from concrete and/or CMU 
wall ends/edges. Fasteners installed in CMU walls shall maintain a 2.5" separation from grout head joints.

Please contact me with any further questions or concerns regarding this project.

Sincerely,

## Reviewed for Code Compliance

**City of San Jose, Building Division**

□X **Building**

□ **Electrical**

□ **Plumbing**

□ **Mechanical**

**Kiet Pham (408) 535‐7773**

24-102993 07/02/2026

---

## NOTES: [#]

1. FOR EXTERIOR ENVIRONMENTS, USE STAINLESS STEEL FASTENERS & GALVANIZED STRUT

2. SEE MANUFACTURER INSTALLATION INSTRUCTIONS

3. WATERPROOFING BY CONTRACTOR

| AO structures | PROJECT:
LUNAR LFP BATTERY ANCHORAGE | SHEET TITLE:
WOOD STUD WALL MOUNTING DETAIL | DATE:
2/11/26 |
| --- | --- | --- | --- |
| AO structures |  |  | SHEET NUMBER:
S1.0 |

---

## NOTES: [#]

1. FOR EXTERIOR ENVIRONMENTS, USE STAINLESS STEEL FASTENERS & GALVANIZED STRUT

2. SEE MANUFACTURER INSTALLATION INSTRUCTIONS

3. WATERPROOFING BY CONTRACTOR

| AO structures | PROJECT:
LUNAR LFP BATTERY ANCHORAGE | SHEET TITLE:
CONCRETE WALL MOUNTING DETAIL | DATE:
2/11/26 |
| --- | --- | --- | --- |
| AO structures |  |  | SHEET NUMBER:
S1.1 |

---

2. SEE MANUFACTURER INSTALLATION INSTRUCTIONS

3. WATERPROOFING BY CONTRACTOR

| AO structures | PROJECT:
LUNAR LFP BATTERY ANCHORAGE | SHEET TITLE:
CMU WALL MOUNTING DETAIL | DATE:
2/11/26 |
| --- | --- | --- | --- |
| AO structures |  |  | SHEET NUMBER:
S1.2 |

---

STEP 1 - INSTALL HORIZONTAL UNISTRUT SUPPORT RAIL

STEP 2 - INSTALL VERTICAL UNISTRUT MOUNTING RAIL

## STEP 3 - SEE DETAIL S2.1

1. FOR EXTERIOR ENVIRONMENTS, USE STAINLESS STEEL FASTENERS & GALVANIZED STRUT

2. SEE MANUFACTURER INSTALLATION INSTRUCTIONS

3. WATERPROOFING BY CONTRACTOR

| PROJECT:
LUNAR LFP BATTERY
ANCHORAGE | SHEET TITLE:
WOOD STUD WALL MOUNTING
DETAIL AT (3) STUD CONDITION | DATE:
2/11/26 |
| --- | --- | --- |
| PROJECT:
LUNAR LFP BATTERY
ANCHORAGE | SHEET TITLE:
WOOD STUD WALL MOUNTING
DETAIL AT (3) STUD CONDITION | SHEET NUMBER:
S2.0 |

---

STEP 3 - INSTALL MANUFACTURER MOUNTING BRACKET/BATTERY ASSEMBLY

| NOTES: [#]
1. FOR EXTERIOR ENVIRONMENTS, USE STAINLESS STEEL FASTENERS &amp; GALVANIZED STRUT
2. SEE MANUFACTURER INSTALLATION INSTRUCTIONS
3. WATERPROOFING BY CONTRACTOR |  |  |  |
| --- | --- | --- | --- |
| PROJECT:
LUNAR LFP BATTERY
ANCHORAGE | SHEET TITLE:
WOOD STUD WALL MOUNTING
DETAIL AT (3) STUD CONDITION | DATE:
2/11/26 | SHEET NUMBER:
S2.1 |

---

| Input Variables |  |  |
| --- | --- | --- |
| Per ASCE 7-22, Chapter 13 |  |  |
| Fp-Wall Mounted Equipment |  |  |
| Equipment Label | 1 |  |
| Equipment Name | Lunar LFP Battery-10kWh |  |
| Sds= | 2.00g | (Section11.4.5) |
| Importance Factor(lp)= | 1.00 | (Section13.1.3) |
| z/h= | 0.50 |  |
| Hf= | 2.25 | (13.3.1.1) |
| Rμ= | 1.30 | (13.3.1.2) |
| Car= | 1.0 | (Table13.6-1) |
| Rpo= | 1.5 | (Table13.6-1) |
| Equipment Weight(Wp)= | 305Jb |  |

## Seismic Design Force

$$
\begin{array}{r l r}{\mathsf{F p}=}\end{array}
$$

(13.3-1)

$$
=\,282\,1\
$$

**Governs**

$$
{\sf{F P}}\ (\sf{m a x})=
$$

(13.3-2)

$$
\begin{array}{l} F p (\min ) = 0. 3 * S d s * I p * W p \\ = 1 8 3 \mathrm {I b} \\ \end{array}
$$

(13.3-3)

| Fp = | 282 lb | (ultimate) |
| --- | --- | --- |

**Seismic Forces Required for Anchorage to Concrete/Masonry**

| $\Omega$o = | 2.0 | (Used for anchorage to concrete) |
| --- | --- | --- |
| $\Omega$o Fp = | 0,563 lb | (ultimate) |

| Seismic Design Force(Vertical Load) |  |  |
| --- | --- | --- |
| Fp(vert)= | 0.2*Sds*Wp |  |
|  | =122lb |  |
| Fp(vert)= | 122lb | (ultimate) |

$$
\begin{array}{r l}{\mathsf{F p}\,(\mathsf{v e r t})=}&{{}0.2^{\star}\,\mathsf{S d s\ }{}^{\star}\,\mathsf{W p}}\\ {}&{{}=\ 122\,10}\end{array}
$$

Note: Use 244 lb for anchorage forces at concrete/masonry

---

**Fastener (to Wood Framed Wall) Capacity Check - Shear and Withdrawl - Lunar LFP Battery - 10kWh**

| Demand Loads |  |  |
| --- | --- | --- |
| Equipment Weight= | 305 lb | (Per manufacturer) |
| Vertical Seismic Force Demand= | 122 lb | (See Fp Calcs) |
| Lateral Shear Demand= | 282 lb | (See Fp Calcs) |
| 1.0D+0.7Ev+0.7Eh= | 391lb vertical | 198lb horizontal |
| 0.6D-0.7Ev+0.7Eh= | 98lb vertical | 198lb horizontal |

| Fastener Selection |  |  |  |
| --- | --- | --- | --- |
| Fastener= | 1/4&quot;Ø Lag Screw |  |  |
| Number of Fasteners= | 8 |  |  |
| Stud Width= | 1.500 in | in |  |
| Required Edge Distance= | 0.625 in | in | (2.5*d as per NDS) |
| 2x Edge Distance+Fastener Diameter= | 1.500 in | in | ≤stud width,OK! |

**Fastener Withdrawl Capacity Check (Seismic force away from the wall)**

| Fastener Withdrawl Capacity Check(Seismic force away from the wall) |  |  |
| --- | --- | --- |
| Withdrawl Shear Force= | 198 lb | (ASD) |
| Embedment Depth= | 2.0 in |  |
| Pullout Capacity Per Inch= | 173 lb | (G=0.42-per NDS) |
| Group Fastener Withdrawl Capacity= | 2768 lb |  |
| w/Cd of 1.6= | 4429 lb |  |
| 4429 lb capacity&gt;198lb demand | Therefore,OK | 4.5% stress |

| Fastener Shear Capacity Check(Left Right Force) |  |  |
| --- | --- | --- |
| Lateral Shear Demand= | 198 lb |  |
| Individual Fastener Shear Capacity= | 120 lb | (Z1per NDS w/12 gage mounting bracket) |
| Group Fastener Shear Capacity= | 960 lb |  |
| Group Shear Capacityw/Cd=1.6= | 1536 lb |  |
| 1536lb capacity&gt;198lb demand | Therefore,OK | 12.9% stress |

| Fastener Shear Capacity Check(Up Down Force) |  |  |
| --- | --- | --- |
| Vertical Shear Demand= | 391lb | (1.0D+0.7Ev) |
| Individual Fastener Shear Capacity= | 160lb | (Z||per NDSw/12gage mounting bracket) |
| Group Fastener Shear Capacity= | 1280lb |  |
| Group Shear Capacity w/Cd=1.6= | 2048lb |  |
| 2048lb capacity&gt;391lb demand | Therefore,OK | 19.1% stress |

| Check Combined Loading |  |
| --- | --- |
| Withdrawl Stress = | 5% |
| Max Shear Stress = | 19% |
| Combined Stress = | 20% |

**Results: (8) 1/4"Ø Lag Screw(s) have a combined stress ratio of 20%, OK!**

---

| Input Variables |  |  |
| --- | --- | --- |
| Per ASCE 7-22, Chapter 13 |  |  |
| Fp - Wall Mounted Equipment |  |  |
| Equipment Label | 1 |  |
| Equipment Name | Lunar LFP Battery - 30kWh |  |
| Sds= | 2.00g | (Section 11.4.5) |
| Importance Factor(lp)= | 1.00 | (Section 13.1.3) |
| z/h= | 0.50 |  |
| Hf= | 2.25 | (13.3.1.1) |
| Rμ= | 1.30 | (13.3.1.2) |
| Car= | 1.0 | (Table 13.6-1) |
| Rpo= | 1.5 | (Table 13.6-1) |
| Equipment Weight(Wp)= | 778Jb |  |

## Seismic Design Force

$$
\begin{array}{r l r}{\mathsf{F}\!{\sf P}=}&{{}}\end{array}
$$

(13.3-1)

$$
=718\,15
$$

**Governs**

$$
{\sf{F P}}\ (\sf{m a x})=
$$

(13.3-2)

$$
{\sf F p}\,(\sf{m i n})=\qquad\qquad\qquad\qquad\qquad\qquad\qquad\qquad\qquad\qquad\qquad\qquad\qquad\qquad
$$

(13.3-3)

| Fp = | 718 lb | (ultimate) |
| --- | --- | --- |

**Seismic Forces Required for Anchorage to Concrete/Masonry**

| $\Omega$o = | 2.0 | (Used for anchorage to concrete) |
| --- | --- | --- |
| $\Omega$o Fp= | 1,436 lb | (ultimate) |

| Seismic Design Force(Vertical Load) |  |
| --- | --- |
| Fp(vert)= | 0.2*Sds*Wp |
|  | =311lb |
| Fp(vert)= | 311lb(ultimate) |

$$
\begin{array}{r l}{\mathsf{F p}\,(\mathsf{v e r t})=}&{{}\quad0.2^{\star}\,\mathsf{S d s\ }{}^{\star}\,\mathsf{W p}}\\ {}&{{}=\ 311\,110}\end{array}
$$

Note: Use 623 lb for anchorage forces at concrete/masonry

---

**Fastener (to Wood Framed Wall) Capacity Check - Shear and Withdrawl - Lunar LFP Battery - 30kWh**

| Demand Loads |  |  |
| --- | --- | --- |
| Equipment Weight= | 778 lb | (Per manufacturer) |
| Vertical Seismic Force Demand= | 311 lb | (See Fp Calcs) |
| Lateral Shear Demand= | 718 lb | (See Fp Calcs) |
| 1.0D+0.7Ev+0.7Eh= | 996lb vertical | 503lb horizontal |
| 0.6D-0.7Ev+0.7Eh= | 249lb vertical | 503lb horizontal |

| Fastener Selection |  |  |  |
| --- | --- | --- | --- |
| Fastener = | 1/4&quot;Ø Lag Screw |  |  |
| Number of Fasteners = | 16 |  |  |
| Stud Width = | 1.500 in | in |  |
| Required Edge Distance = | 0.625 in | in | (2.5*d as per NDS) |
| 2x Edge Distance + Fastener Diameter = | 1.500 in | in | ≤ stud width, OK! |

| Fastener Withdrawl Capacity Check(Seismic force away from the wall) |  |  |
| --- | --- | --- |
| Withdrawl Shear Force= | 503 lb | (ASD) |
| Embedment Depth= | 2.0 in |  |
| Pullout Capacity Per Inch= | 173 lb | (G=0.42-per NDS) |
| Group Fastener Withdrawl Capacity= | 5536 lb |  |
| w/Cd of 1.6= | 8858 lb |  |
| 8858 lb capacity&gt;503lb demand | Therefore,OK | 5.7% stress |

| Fastener Shear Capacity Check(Left Right Force) |  |  |
| --- | --- | --- |
| Lateral Shear Demand= | 503 lb |  |
| Individual Fastener Shear Capacity= | 120 lb | (Z1per NDS w/12 gage mounting bracket) |
| Group Fastener Shear Capacity= | 1920 lb |  |
| Group Shear Capacityw/Cd=1.6= | 3072 lb |  |
| 3072lb capacity&gt;503lb demand | Therefore,OK | 16.4% stress |

| Fastener Shear Capacity Check(Up Down Force) |  |  |
| --- | --- | --- |
| Vertical Shear Demand= | 996 lb | (1.0D+0.7Ev) |
| Individual Fastener Shear Capacity= | 160 lb | (Z||per NDS w/12gage mounting bracket) |
| Group Fastener Shear Capacity= | 2560lb |  |
| Group Shear Capacityw/Cd=1.6= | 4096lb |  |
| 4096lb capacity&gt;996lb demand | Therefore,OK | 24.4% stress |

| Check Combined Loading |  |
| --- | --- |
| Withdrawl Stress = | 6% |
| Max Shear Stress = | 24% |
| Combined Stress = | 26% |

**Results: (16) 1/4"Ø Lag Screw(s) have a combined stress ratio of 26%, OK!**

---

## Hilti PROFIS Engineering 3.1.26

## www.hilti.com www.hilti.com

| Company: |  | Page: | 1 |
| --- | --- | --- | --- |
| Address: |  | Specifier: |  |
| Phone I Fax: | | | E-Mail: |  |
| Design: | Lunar ESS - Concrete Anchorage | Date: | 1/20/2026 |
| Fastening point: |  |  |  |

**Specifier's comments:**

## 1 Input data

| Anchor type and diameter: | KWIK HUS-EZ(KH-EZ)-SS316 1/4(15/8) |
| --- | --- |
| Item number: | 2245630 KH-EZ SS316 1/4&quot;x2&quot; |
| Specification text: | Hilti∅1/4in KWIK HUS-EZ(KH-EZ)-SS316 with 1.625 in nominal embedment depth per ICC-ES ESR-3027,Hammer drill bit installation per MPII |
| Effective embedment depth: | hef,act=1.190in,hnom=1.625in. |
| Material: | AISI316 |
| Evaluation Service Report: | ESR-3027 |
| Issued I Valid: | 12/1/2023|12/1/2025 |
| Proof: | Design Method ACI318-19/Mech |
| Shear edge breakout verification: | Row closest to edge(Case3only fromACI318-19Fig.R.17.7.2.1b) |
| Stand-off installation: | eb=0.000in.(no stand-off);t=0.250in. |
| Anchor plate$ ^{R}$ : | lx x ly x t=77.400in.x24.400in.x0.250in.;(Recommended plate thickness:not calculated) |
| Profile: | no profile |
| Base material: | cracked concrete,2500,f <sub>c</sub> =2,500psi:h=6.000in. |
| Installation: | Hammer drilled hole,Installation condition:Dry |
| Reinforcement: | tension:not present,shear:not present;no supplemental splitting reinforcement present edge reinforcement:none or&lt;No.4bar |
| Seismic loads(cat.C,D,E,orF) | Tension load:yes(17.10.5.3(d)) Shear load:yes(17.10.6.3(c)) |

<sup>R</sup>
 - The anchor calculation is based on a rigid anchor plate assumption.

**Geometry [in.] & Loading [lb, in.lb]**

---

## Hilti PROFIS Engineering 3.1.26

## www.hilti.com www.hilti.com

**www.hilti.com**

| Company: |  | Page: | 2 |
| --- | --- | --- | --- |
| Address: |  | Specifier: |  |
| Phone I Fax: | | | E-Mail: |  |
| Design: | Lunar ESS-Concrete Anchorage | Date: | 1/20/2026 |
| Fastening point: |  |  |  |

## 1.1 Unfactored loads

|  | Sustained load factor | Load factor $ f_{1} $ or $ f_{2}$ | $ V_{x} $ [lb] | $ V_{y} $ [lb] | N[lb] | $ M_{x} $ [in.lb] | $ M_{y} $ [in.lb] | $ M_{z} $ [in.lb] |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| D(Dead) | 1.000 | - | 778 | - | - | - | - | - |
| F(Fluid) | 1.000 | - | - | - | - | - | - | - |
| T(Temperature) | 1.000 | - | - | - | - | - | - | - |
| L(Live) | 1.000 | 0.500 | - | - | - | - | - | - |
| H(Lateral) | 1.000 | - | - | - | - | - | - | - |
| $ L_{r} $ (Roof live) | 1.000 | - | - | - | - | - | - | - |
| S(Snow) | 1.000 | 0.200 | - | - | - | - | - | - |
| R(Rain) | - | - | - | - | - | - | - | - |
| W(Wind) | - | - | - | - | - | - | - | - |
| E(Earthquake) | - | - | 623 | 1,436 | 1,436 | - | - | - |

## 1.2 Load combination and design results

## 1.2.1 Load combination

## 1.2.2 Design results

| Case | Description | Forces [lb] / Moments [in.lb] | Seismic | Max. Util. Anchor[%] |
| --- | --- | --- | --- | --- |
| Equation(16-1) | 1.4(D+F) | N=0;Vx=1,089;Vy=0;Mx=0;My=0;Mz=0; | yes | 27 |
| Equation(16-5) | 1.2(D+F)+1.0(E)+f1L+1.6(H)+f2S | N=1,436;Vx=1,557;Vy=1,436;Mx=0;My=0;Mz=0; | yes | 72 |
| Equation(16-7) | 0.9(D+F)+1.0(E)+1.6(H) | N=1,436;Vx=1,323;Vy=1,436;Mx=0;My=0;Mz=0; | yes | 68 |

$$
\mathsf{N}=0;\mathsf{V}_{x}=1,089;\mathsf{V}_{y}=0;
$$

$$
\mathsf{M}_{x}=0;\mathsf{M}_{y}=0;\mathsf{M}_{z}=0;
$$

$$
N=1.436:V=1.557:V=1.436
$$

$$
M_{x}=0;M_{x2}=0;M_{2}=0;
$$

$$
\ \ N{=11,436;mathbb V{_{x}}}=1,323;\mathbb{V}_{y_y}=1,436;
$$

$$
\mathsf{M}_{x}=0;\mathsf{M}_{y}=0;\mathsf{M}_{z}=0;
$$

---

## Hilti PROFIS Engineering 3.1.26

## www.hilti.com www.hilti.com

| 2 Proof I Utilization(Governing Cases) |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- |
|  |  |  | Design values[lb] |  | Utilization |  |
| Loading | Proof |  | Load | Capacity | βN/βV[%] | Status |
| Tension | Pullout Strength |  | 90 | 161 | 56/- | OK |
| Shear | Concrete edge failure in direction x+ |  | 2,118 | 4,061 | -/53 | OK |
| Loading | βN | βV | ζ | Utilization βN,V[%] | Status |  |
| Combined tension and shear loads | 0.558 | 0.521 | 5/3 | 72 | OK |  |

$$
\ _N,,_{V}\,[9/0]
$$

$$
\beta_{N}
$$

$$
\beta_v
$$

## 3 Warnings

•  Please consider all details and hints/warnings given in the detailed report!

## Fastening meets the design criteria!

---

## Hilti PROFIS Engineering 3.1.26

## www.hilti.com www.hilti.com

| Company: |  | Page: | 4 |
| --- | --- | --- | --- |
| Address: |  | Specifier: |  |
| Phone I Fax: | | | E-Mail: |  |
| Design: | Lunar ESS-Concrete Anchorage | Date: | 1/20/2026 |
| Fastening point: |  |  |  |

## 4 Remarks; Your Cooperation Duties

•  Any and all information and data contained in the Software concern solely the use of Hilti products and are based on the principles, formulas and
 security regulations in accordance with Hilti's technical directions and operating, mounting and assembly instructions, etc., that must be strictly
 complied with by the user. All figures contained therein are average figures, and therefore use-specific tests are to be conducted prior to using
 the relevant Hilti product. The results of the calculations carried out by means of the Software are based essentially on the data you put in.
 Therefore, you bear the sole responsibility for the absence of errors, the completeness and the relevance of the data to be put in by you.
 Moreover, you bear sole responsibility for having the results of the calculation checked and cleared by an expert, particularly with regard to
 compliance with applicable norms and permits, prior to using them for your specific facility. The Software serves only as an aid to interpret norms
 and permits without any guarantee as to the absence of errors, the correctness and the relevance of the results or suitability for a specific
 application.

•  You must take all necessary and reasonable steps to prevent or limit damage caused by the Software. In particular, you must arrange for the
 regular backup of programs and data and, if applicable, carry out the updates of the Software offered by Hilti on a regular basis. If you do not use
 the AutoUpdate function of the Software, you must ensure that you are using the current and thus up-to-date version of the Software in each
 case by carrying out manual updates via the Hilti Website. Hilti will not be liable for consequences, such as the recovery of lost or damaged data
 or programs, arising from a culpable breach of duty by you.

---

## Hilti PROFIS Engineering 3.1.26

## www.hilti.com www.hilti.com

| Company: |  | Page: | 1 |
| --- | --- | --- | --- |
| Address: |  | Specifier: |  |
| Phone I Fax: | | | E-Mail: |  |
| Design: | Masonry-Jan 20,2026 | Date: | 1/20/2026 |
| Fastening point: |  |  |  |

**Specifier's comments:**

## 1 Input data

| Anchor type and diameter: | KWIK HUS-EZ (KH-EZ)-SS316 1/4(21/2) |
| --- | --- |
| Item number: | 2245632 KH-EZ SS316 1/4&quot;x2-1/2&quot; |
| Specification text: | Hilti Ø1/4(21/2)KWIK HUS-EZ(KH-EZ)-SS316 with 1.93 in nominalembedment depth per ICC-ES ESR-3056,Hammer drilled installation per MPII |
| Effective embedment depth: | hef=1.930in. |
| Material: | AISI 316 |
| Evaluation Service Report: | ESR-3056 |
| Issued I Valid: | 10/1/2024|10/1/2025 |
| Proof: | Design Method LRFD(AC01)Masonry+ACI318-19 |
| Stand-off installation: | eb=0.000in.(no stand-off);t=0.118in. |
| Anchor plate$ ^{R}$ : | lx x ly x t=6.000in.x6.000in.x0.118in.;(Recommended plate thickness:not calculated) |
| Profile: | no profile |
| Base material: | uncracked Grout-filled CMU,f=1500,f=1,500psi,LxWxH:16.000in.x8.000in.x8.000in.;Solid Head Joint:no;open ended unit:noJoints:vertical:0.375in.;horizontal:0.375in. |
| Installation: | Face installation,Drill hole:Hammer drilled,Installation condition:Dry |
| Seismic loads(cat.C,D,E,或F) | Tension load:yes(17.10.5.3(d))Shear load:yes(17.10.6.3(c)) |

<sup>R</sup>
 - The anchor calculation is based on a rigid anchor plate assumption.

## Geometry [in.]

---

**Hilti PROFIS Engineering 3.1.26**

## www.hilti.com www.hilti.com

| Company: |  | Page: | 2 |
| --- | --- | --- | --- |
| Address: |  | Specifier: |  |
| Phone I Fax: | | | E-Mail: |  |
| Design: | Masonry-Jan 20,2026 | Date: | 1/20/2026 |
| Fastening point: |  |  |  |

**Geometry [in.] & Loading [lb, in.lb]**

## 1.1 Unfactored loads

|  | Sustained load factor | Load factor $ f_{1} $ or $ f_{2}$ | $ V_{x} $ [lb] | $ V_{y} $ [lb] | N[lb] | $ M_{x} $ [in.lb] | $ M_{y} $ [in.lb] | $ M_{z} $ [in.lb] |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| D(Dead) | 1.000 | - | - | -48 | - | - | - | - |
| F(Fluid) | 1.000 | - | - | - | - | - | - | - |
| T(Temperature) | 1.000 | - | - | - | - | - | - | - |
| L(Live) | 1.000 | 0.500 | - | - | - | - | - | - |
| H(Lateral) | 1.000 | - | - | - | - | - | - | - |
| $ L_{r} $ (Roof live) | 1.000 | - | - | - | - | - | - | - |
| S(Snow) | 1.000 | 0.200 | - | - | - | - | - | - |
| R(Rain) | - | - | - | - | - | - | - | - |
| W(Wind) | - | - | - | - | - | - | - | - |
| E(Earthquake) | - | - | 90 | -39 | 90 | - | - | - |

$$
\underline{{\_{\chi}}}
$$

$$
\ {tt V_{x}}[{\ !{\tt b b}}]
$$

**1.2 Load combination and design results**

## 1.2.1 Load combination

| Load case | Load combination |
| --- | --- |
| Equation(16-1) | 1.4(D+F) |
| Equation(16-5) | 1.2(D+F)+1.0(E)+f1L+1.6(H)+f2S |
| Equation(16-7) | 0.9(D+F)+1.0(E)+1.6(H) |

$$
1.4\ (\mathsf{D}+\mathsf{F})
$$

$$
\sf{E q u a t i o n\ (6\ -5)}\qquad\textstyle1.2\ (D+F)+\ .1.0\ (E)+f_{1}L+1.6\ (H)+f_{2}S
$$

$$
\sf{E q u a t i o n~(6-7)}\qquad\quad0.9\ (D+F)+1.0\ (E)+1.6\ (H)
$$

---

## Hilti PROFIS Engineering 3.1.26

## www.hilti.com www.hilti.com

**www.hilti.com**

| 1.2.2 Design results |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- |
| Case | Description | Forces [lb] / Moments[in.lb] | Seismic | Max. Util. Anchor[%] |  |
| Equation(16-1) | 1.4(D+F) | N=0;Vx=0;Vy=-67;Mx=0;My=0;Mz=0; | yes | 8 |  |
| Equation(16-5) | 1.2(D+F)+1.0(E)+f1L+1.6(H)+f2S | N=90;Vx=90;Vy=-97;Mx=0;My=0;Mz=0; | yes | 65 |  |
| Equation(16-7) | 0.9(D+F)+1.0(E)+1.6(H) | N=90;Vx=90;Vy=-82;Mx=0;My=0;Mz=0; | yes | 65 |  |

$$
N = 0; V _ {x} = 0; V _ {v} = - 6 7;
$$

$$
\mathsf{M}_{x}=0;\mathsf{M}_{y}=0;\dot{\mathsf{M}}_{z}=0;
$$

$$
N=90;V_{x}=90;V_{y}=-97;
$$

$$
\mathsf{M}_{x}=0;\mathsf{M}_{y}=0;\dot{\mathsf{M}}_{z}=0;
$$

$$
N=90;V_{x}=90;V_{v}=-82
$$

$$
M_{x}=0:M_{x}=0:M_{z}=0
$$

---

## Hilti PROFIS Engineering 3.1.26

## www.hilti.com www.hilti.com

| www.mitt.com |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- |
| Company: |  |  | Page: |  |  | 4 |
| Address: |  |  | Specifier: |  |  |  |
| Phone I Fax: |  |  | E-Mail: |  |  |  |
| Design: | Masonry-Jan 20,2026 |  | Date: |  |  | 1/20/2026 |
| Fastening point: |  |  |  |  |  |  |
| 2 Proof I Utilization(Governing Cases) |  |  |  |  |  |  |
|  |  |  | Design values[lb] |  | Utilization |  |
| Loading | Proof |  | Load | Capacity | βN/βV[%] | Status |
| Tension | Pullout |  | 90[lb] | 90[lb] | 64/- | OK |
| Shear | Steel |  | 122[lb] | 122[lb] | -/13 | OK |
| Loading |  | βN | βV | α | UtilizationβN,V[%] | Status |
| Interaction |  | 0.642 | 0.133 | 1.667 | 51 | OK |

$$
\ _{N}/_B,{}{[[]/]}
$$

$$
\beta_ {N}
$$

$$
\beta_v
$$

## 3 Warnings

•  Please consider all details and hints/warnings given in the detailed report!

## Fastening meets the design criteria!

---

## Hilti PROFIS Engineering 3.1.26

## www.hilti.com www.hilti.com

| Company: |  | Page: | 5 |
| --- | --- | --- | --- |
| Address: |  | Specifier: |  |
| Phone I Fax: | | | E-Mail: |  |
| Design: | Masonry-Jan 20,2026 | Date: | 1/20/2026 |
| Fastening point: |  |  |  |

## 4 Remarks; Your Cooperation Duties

---

## Appendix A: Manutacurer Specifications

| Mechanical | 10kWh | 15kWh | 20kWh | 25kWh | 30kWh |
| --- | --- | --- | --- | --- | --- |
| Dimensions(LxWxD) | 34.8&quot;×24.4&quot;×13.5&quot;(884×619×344mm) | 45.5&quot;×24.4&quot;×13.5&quot;(1156×619×344mm) | 56.1&quot;×24.4&quot;×13.5&quot;(1425×619×344mm) | 66.8&quot;×24.4&quot;×13.5&quot;(1696×619×344mm) | 77.4&quot;×24.4&quot;×13.5&quot;(1967×619×344mm) |
| Dimensions(LxWxD) | Inverter:12&quot;×24.4&quot;×13.5&quot;(305×619×344mm)Top+BottomCover:3&quot;×24.4&quot;×13.5&quot;(75×619×344mm) |  |  |  |  |
| InverterMass | 42lb(19kg) |  |  |  |  |
| Total Assembly Mass(包括 brackets &amp; covers) | 305lb(139kg) | 421lb(191kg) | 540lb(245kg) | 659lb(299kg) | 778lb(354kg) |
| Mounting | Floor or wall mounted |  |  |  |  |

---

## Appendix B: General Notes

## GENERAL

● The contractor shall verify all dimensions, property setbacks, AHJ/HOA CC&R's, elevations and site conditions before starting work and 
shall notify AOstructure, Inc, (AOstructures) of any discrepancies.

● All report conclusions represent AOstructures, Inc.'s best professional judgment based upon industry standards.

● Resolve any conflicts on the drawings with AOstructures, Inc before proceeding with construction.

● The design criteria used for this project & listed on the first page of the report is based on the engineers best judgement and/or provided by 
the ATC council. AHJ specific requests may differ. Please contact our team if the design criteria needs to be modified.

● AOstructures is not responsible for enforcing safety measures or regulations. The contractor shall design, construct, and maintain all safety 
devices including shoring and bracing, and shall be solely responsible for conforming to all local, state and federal safety and health 
standards, laws and regulations. The contractor shall take necessary precautions to maintain and insure the integrity of the structure during 
construction. If a lawsuit is filed by one of the contractor's or subcontractor's employees, or any one else, the contractor will indemnify, 
defend and hold the owner and aostructures, inc harmless of any and all such claims.

● Any and all waterproofing shall be provided by the contractor. AOstrctures is not responsible for waterproofing.

● All hardware shall be installed per manufacturer specifications and within specified design limitations. AOstructures, Inc. assumes no 
responsibility for incorrectly installed hardware or hardware installed outside of the manfacturer specifications.

● Unless otherwise noted, construction material shall be evenly distributed if placed on framed floors or roofs. Loads shall not exceed the 
allowable loading for the supporting members and their connections.

● All members and hardware shall be either galvanized and/or stainless steel to resist corrosion due to the exterior environment they are 
intended to be installed in.

## USER RELIANCE

● AOstructures was engaged by Lunar Energy (Client) to perform this assessment. This report and the information therein, are for the 
exclusive use of the Client. This report has no other purpose and shall not be relied upon, or used, by any other person or entity without the 
written consent of AOStructures. Third parties that obtain this report, or the information within shall have no rights of recourse or recovery 
against AOstructures, it’s officers or employees.

---

## LG370N1K-A6

## 370W

*The LG NeON® 2 is LG’s best selling solar module and one of the most powerful and versatile modules on the market today. The cells are designed to appear all-black at a distance, and the performance warranty guarantees 90.6% of labeled power output at 25 years.*

C UL US

## Features

## Enhanced Performance Warranty

## 25-Year Limited Product Warranty

*LG NeON® 2 Black has an enhanced performance warranty. After 25 years, LG NeON® 2 Black is guaranteed at least*

*The NeON® 2 Black is covered by a 25-year 90.6% of initial performance. limited product warranty. In addition, up to $450 of labor costs will be covered in the rare case that a module needs to be repaired or replaced.*

***Solid Performance on Hot Days***
*LG NeON® 2 Black performs well on hot days due to its low temperature coefficient.*

## Roof Aesthetics

*LG NeON® 2 Black has been designed with aesthetics in mind using thinner wires that appear all black at a distance.*

## When you go solar, ask for the brand you can trust: LG Solar

## About LG Electronics USA, Inc.

*LG Electronics is a global leader in electronic products in the clean energy markets by offering solar PV panels and energy storage systems. The company first embarked on a solar energy source research program in 1985, supported by LG Group’s vast experience in the semi-conductor, LCD, chemistry and materials industries. In 2010, LG Solar successfully released its first MonoX® series to the market, which is now available in 32 countries. The NeON® (previous MonoX® NeON), NeON®2, NeON®2 BiFacial won the “Intersolar AWARD” in 2013, 2015 and 2016, which demonstrates LG’s leadership and innovation in the solar industry.*

## Condential & Proprietary Condential and Proprietary

***LG370N1K-A6***

## LG NeON®2 Black

***Certifications and Warranty***

| General Data |  |
| --- | --- |
| Cell Properties (Material/Type) | Monocrystalline/N-type |
| Cell Maker | LG |
| Cell Configuration | 60 Cells (6 x 10) |
| Number of Bushes | 12EA |
| Module Dimensions (L × W × H) | 1.740mm x 1.042mm x 40 mm |
| Weight | 18.6kg |
| Glass (Material) | Tempered Glass with AR coating |
| Backsheet (Color) | Black |
| Frame (Material) | Anoindized Aluminum |
| Junction Box (Protection Degree) | IP 68 with 3 Bypass Dieses |
| Cables (Length) | 1,100mm x 2EA |
| Connector (Type/Maker) | MC 4MIC |

| Certifications and Warranty |  |  |
| --- | --- | --- |
| Certifications* | EC 61215-11-1-1/2016 EC 61730-12-2/2016
L.U.61730-1-2017 L.U.61730-2-2017 |  |
| Certifications* | ISO 9001 ISO 14001 ISO 50001 |  |
| Certifications* | GHSA 18001 |  |
| Certifications* | Salt Mist Corrosion Test | IEC 61701-2012 Severity 6 |
| Ammonia Corrosion Test | EC 62716-2013 |  |
| Module Fire Performance | Type 2 (L.U.61730) |  |
| Fire Rating | Class 3 (L.U.790, ULCORD C.1703) |  |
| Solar Module Product Warranty | 25 Year Limited |  |
| Solar Module Output Warranty | Linear Warranty* |  |
| Improved 1 year 98.5%, from 2-24th year -0.33%/year down, 90.6%/year 25 |  |  |

***Temperature Characteristics***

| NMOT* | [°C] | 42 ± 3 |
| --- | --- | --- |
| Pmax | [N/°C] | -0.35 |
| Voc | [N/°C] | -0.26 |
| Isc | [N/°C] | 0.03 |

**NMOT (Nominal Module Operating Temperature): Irradiance 800 W/m*
*Wind speed 1 m/s, Spectrum AM 1.5*

***Electrical Properties (NMOT)***

10-005025 1002.0 / 39.4 (Distan ce betw een Grounding & Mounting Holes)

| Model |  | LG370N1K-A6 |
| --- | --- | --- |
| Maximum Power (Pmax) | [W] | 2.77 |
| MPP Voltage (Vmpp) | [V] | 33.3 |
| MPP Current (MPP) | [A] | 8.32 |
| Open Circuit Voltage (Voc) | [V] | 39.4 |
| Short Circuit Current (Isc) | [A] | 8.81 |

***I-V Curves***

***Electrical Properties (STC*)***

## Number of Busbars

| Model |  | LG370N1K-A6 |
| --- | --- | --- |
| Maximum Power (Pmax) | [W] | 37.0 |
| MPP Voltage (Vmp) | [V] | 35.5 |
| MPP Current (Impp) | [A] | 10.43 |
| Open Circuit Voltage (Voc +5%) | [V] | 41.9 |
| Short Circuit Current (Icc +5%) | [A] | 10.96 |
| Module Efficiency | [%] | 20.4 |
| Power Tolerance | [%] | 0--3 |

## Short Circuit Current (Isc    5%)

| Operating Conditions |  |  |
| --- | --- | --- |
| Operating Temperature | [°C] | -40→+85 |
| Maximum System Voltage | [V] | 1,000 (UJ/EJ) |
| Maximum Series Fuse Rating | [A] | 20 |
| Mechanical Test Load* (Front) | [Pa/pst] | 14001, |
| Mechanical Test Load* (Rear) | [Pa/pst] | 50001 |

**Based on IEC 61215-2 : 2016 (Test Load = Design Load x Safety Factor (1.5)) OHSAS 18001*
*Mechanical Test Loads 6,000Pa/5,400Pa based on IEC 61215:2005* ***Salt Mist Corrosion Test***

**STC (Standard Test Condition): Irradiance 1000 W/m*

Anodized Aluminium Measurement Tolerence of Pmax:    3% +

| Number of Modules per Pallet | [EA] | 25 |
| --- | --- | --- |
| Number of Modules per 40 Container | [EA] | 650 |
| Number of Modules per 5.7 Container | [EA] | 850 |
| Packages Box Dimensions (L x W x H) | [mm] | 1,790 x 1,120 x 1,213 |
| Packages Box Dimensions (n) | [in] | 70.5 x 44.1 x 47.8 |
| Packages Box Gross Weight | [kg] | 500 |
| Packages Box Gross Weight | [lb] | 1,102 |

70.5 x 44.1 x 47.8 Temperature Characteristics

***Packaging Configuration***
Number of Modules per Pallet

## Number of Modules per 53’ Container

***Operating Conditions***

## Dimensions (mm/inch) 0.03 2, Ambient temperature 20°C,

*LG Electronics USA, Inc.Solar Business Division2000 Millbrook DriveLincolnshire, IL 60069www.lg-solar.com*

| Lunar System
Specifications |
| --- |
| lunar |
| 2026-03-03
Confidential &amp; Proprietary
lunarenergy.com |

## Lunar Battery

Lunar Battery (AC ESS) is a fully-integrated solar battery system. It includes a hybrid inverter converts both solar and battery energy to power homes, and offers a range of energy storage capacity options. Lunar Battery can be further expanded with DC ESS units, bringing 24/7 reliable

| System | 10kWh | 15kWh | 20kWh | 25kWh | 30kWh |
| --- | --- | --- | --- | --- | --- |
| Model Number | L2-ESS-10KWH | L2-ESS-19KWH | L2-ESS-20KWH | L2-ESS-20KWH* | L2-ESS-20KWH* |
| DC Expansion |  |  |  | (1)LE-DC-UNIT | (2)LE-DC-UNIT |
| Aggregate Energy | 10kWh | 15kWh | 20kWh | 25kWh | 30kWh |
| Maximum Continuous AC Power | 9.6kW full sun5kW no sun | 9.6kW full sun7.5kW no sun | 9.6kWFull sun and no sun | 9.6kWFull sun and no sun | 9.6kWFull sun and no sun |
| Max Load Start Capability$\textcircled{1}$ | 80LRA | 100LRA | 134LRA | 134LRA | 134LRA |
| Solar Configuration | DC-coupled and AC-coupled |  |  |  |  |
| Customer Interface | Customer App, Installer App, Gridshare Fleet Portal, APIs, LEDs |  |  |  |  |
| Operating Modes | Lunar AI,Solar Self-Consumption,Time-of-use,Backup |  |  |  |  |
| Advanced Software Features | Outage Watch,VPP enabled,load control |  |  |  |  |
| Communication | Wi-Fi(2.4GHz),4G/LTE(CATM1),Ethernet |  |  |  |  |
| Warranty | 12.5Years38MWh AC throughput | 12.5Years56MWh AC throughput | 12.5Years75MWh AC throughput | 12.5Year94MWh AC throughput | 12.5 years113MWh AC throughput |

* L2-ESS-20KWH AC-ESS is use with up to two (2) DC Expansion Units, Model LE-DC-UNIT. When used with the expansion units, the total system capacity may increase to25 KWh and 30 kWh.   Subject to base load and SOC at time of motor start.

| Model Number | 10-005025 |
| --- | --- |
| Nominal Voltage | 120/240 Vac Split Phase |
| Grid Frequency | 60Hz |
| Maximum Battery DC Input Current | 30A |
| Maximum PV DC Input Current | 37.5A |
| Maximum PV DC Input Power | 15kW |
| Operating Input Voltage | 380-450Vdc |
| Peak Discharge Power, off-grid | 15kW for 5s |
| Maximum Continuous Output Current | 40A |
| Overcurrent Protection Device | 50A Breaker |
| Output Voltage Range | 210Vac-264Vac |
| Total Harmonic Distortion | &lt;5% |
| Power Factor | 0.85 lagging to 0.85 leading |
| PV Rapid Shutdown Switch and System Disconnect | Yes, lockable |
| CEC Solar to Home/Grid Efficiency | 95.5% |
| Supported Islanding Devices | Lunar Bridge,Lunar MSA Controller+ConnectDERMSA |
| Warranty | 12.5 years |

Confidential & Proprietary

| Compliance |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- |
| Certifications | System: CAN(UL 9540, UL 9450A (indoor and outdoor), UL 1741 CRD PCS, UL 3141 [Issue 1]Inverter: UL 1741, UL 1741 SB, UL 1699B, CSA C22.2 No. 107.1 |  |  |  |  |
| Grid Connection | IEEE 1547.1-2020, IEEE 1547.1-2018, SunSpec IEEE 2030.5 / CSIP, CA Rule 21 |  |  |  |  |
| Emissions | FCC Part 15 Class B |  |  |  |  |
| Mechanical | 10 kWh | 15 kWh | 20 kWh | 25 kWh | 30 kWh |
| Mechanical | 34.8" x 24.4" x 13.5"(884 x 619 x 344mm) | 45.5" x 24.4" x 13.5"(1156 x 619 x 344 mm) | 56.1" x 24.4" x 13.5"(1425 x 619 x 344 mm) | 66.8" x 24.4" x 13.5"(1696 x 619 x 344 mm) | 77.4" x 24.4" x 13.5"(1967 x 619 x 344 mm) |
| Mechanical | Inverter: 12" x 24.4" x 13.5" (305 x 619 x 344 mm)Top + Bottom Cover: 3" x 24.4" x 13.5" (75 x 619 x 344 mm) |  |  |  |  |
| Heaviest Individual Component | 106 lb (48 kg) |  |  |  |  |
| Inverter Mass | 42 lb (19 kg) |  |  |  |  |
| Total Assembly Mass (including brackets &amp; covers) | 305 lb (139 kg) 421 lb (191 kg) 540 lb (245 kg) 659 lb (299 kg) 778 lb (354 kg) |  |  |  |  |
| Mounting | Floor or wall mounted |  |  |  |  |
| Environmental |  |  |  |  |  |
| Ingress Rating | System: Type 3RInverter: Type 3R |  |  |  |  |
| Operating Temperature | &lt;4°F to 122°F (&lt;20°C to 50°C)&amp;nbsp; |  |  |  |  |
| Storage Conditions | Absolute Limits: -4°F to 140°F (-20°C to 60°C) &lt; 95% RH1 month: -4°F to 113°F (-20°C to 45°C) &lt;60%RH2 months: 32°F to 95°F (0°C to 35°C) &lt;60%RHUp to 24 months: 65°F to 82°F (18°C to 28°C) &lt;60%RH |  |  |  |  |
| Altitude | Up to 9843 ft (3000 m) |  |  |  |  |
| Operating Noise @ 1 m | &lt; 39.5 dB(A (Typical)&lt; 57.5 dB(A (Maximum)) |  |  |  |  |

Confidential & Proprietary

## DC Expansion Unit (DC ESS)

Lunar DC Expansion Unit is a UL9540-certified, 5kWh DC energy storage system unit (DC ESS) designed for easy expansion of battery energy clean energy to homes of all sizes. Key features include: • Seamless multi-day backup power with dynamic load control

| System |  |
| --- | --- |
| Model Number | LE-DC-UNIT |
| Rated Energy | 5 kWh |
| Operating Voltage Range | 190 Vdc - 225 Vdc |
| Maximum Continuous Power | 2.5 kW (on grid and off-grid) |
| Peak Discharge Power, off-grid | 3.75 kW (5s) |
| Cell Chemistry | Lithium Iron Phosphate (LFP) |
| Warranty | 12.5 years |
| Compliance |  |
| Certifications | CAN/UL 9540, UL 9450A (indoor and outdoor), CAN/UL 1973, UN 38.3 |
| Mechanical |  |
| Dimensions (L x W x D) | 12&quot; x 24.4&quot; x 13.5&quot;(305 mm x 619 mm x 344 mm) |
| Mass | 106 lb (48 kg) |

| Ingress Rating | Type 3R |
| --- | --- |
| Operating Temperature | -4°F to 122°F(-20°C to 50°C) |
| Storage Conditions | Absolute Limits:-4°F to 140°F(-20°C to 60°C)&lt;95%RH1month:-4°F to 113°F(-20°C to 45°C)&lt;60%RH2month:32°Fto95°F(0°Cto35°C)&lt;60%RHUp to24 months:65°Fto82°F(18°Cto28°C)&lt;60%RH |
| Altitude | Up to9843ft(3000m) |
| State of Charge(SOC) | &lt;30%initial |

Confidential & Proprietary

–4°F to 140°F (-20°C to 60°C) < 95% RH
**1 month:**
capacity. Each DC expansipon unit features a individual wall bracket for secure, independent wall mounting. Units can be vertically installed to
3.75 kW (5s)
**Cell Chemistry**
PC 24-102993 MASTER FILE

---

## Lunar Bridge

Lunar Bridge is a Microgrid Interconnection Device that automatically detects outages and seamlessly transitions between grid and island. It supports all home circuits with a service entrance rated load center.

| System |  | Mechanical |  |
| --- | --- | --- | --- |
| Model Number | 90-06801A | Dimension (L x W x D) | 26.7" x 14.1" x 9" |
| Current Rating | 200 A | (677 x 358 x 228 mm) |  |
| Busbar Rating | 200 A | Mass | 44 lbs (20 kg) |
| Off-Grid Switchover Time | &lt; 0.03s | Mounting | Wall or semi-flush mount |
| Overcurrent Protection Device | Up to 200 A |  |  |
| Number of Panelboard Spaces | 20 Spaces / 40 Circuits |  |  |
| AC Meter | Integral +/- 0.2%External (Rogowski Coil); +/- 5% |  |  |
| Warranty | 12.5 Years |  |  |
| Environmental |  |  |  |
| Operating Temperature | -40°F to 140°F (-40°C to 60°C) |  |  |
| Ingress Rating | NEMA 3R |  |  |

## Lunar Maximizer

The Lunar Maximizer is a DC-to-DC charge controller that connects to individual solar panel. It optimizes solar output via tracking the maximum power point, with real-time monitoring and rapid shutdown capability.

| System |  |
| --- | --- |
| Model Number | 10-00522E |
| Rated Input DC Power | 650 W |
| Maximum Input Open Circuit Voltage (Voc) | 75 Vdc² |
| MPPT Operating Voltage | 20 Vdc - 60 Vdc |
| Maximum Input Short Circuit Current (Isc) | 20 A |
| Maximum Output Current | 16 A |
| PV String Length | Typical site: 9 - 20 Maximizers Shaded PV: 9 - 24 Maximizers |
| Usable PV power per string | 6.6 kW (higher nameplate rating allowed and will curtail) |
| Parallel Strings of Different Lengths or Orientations | 3 Strings |
| Warranty | 25 Years |
| Environmental |  |
| Operating Temperature | -40°F to 185°F (-40°C to 85°C) |
| Ingress Rating | IP66 |

**Mechanical**

| Dimension (L x W x D) | 6.9&quot; x 6.7&quot; x 1.7&quot;(176 x 169 x 43 mm) |
| --- | --- |
| Mass | 1.6 lbs (725 g) |
| Mounting | Rack or panel mount |
| PV Connector | Staubli MC4 |
| Compliance |  |
| Certifications | UL 1741, CSA C22.2.107 |
| Emissions | FCC Part 15 Class B |
| *A PV module is compatible if its nameplate specification, adjusted for site-specific cold temperature, is less than the Maximum input rated. |  |

Confidential & Proprietary

**lunarenergy.com**

## Lunar Maximizer Hub

The Lunar Maximizer Hub is a junction box that combines PV strings and ensure reliable, instantaneous coordination between Lunar Maximizers and the inverter.Rogowski Coils are flexible, air-core sensors that provide accurate, non-intrusive AC current measurements. These current transformers (CTs)

| System |  |
| --- | --- |
| Part Number | 90-004034 |
| Operating Voltage | 25-450Vdc |
| DC Inputs | 3 DC PV strings(3+&amp;3-wire terminals+1 ground terminal) |
| Maximum Current Per Terminal | 50A |
| Terminal Wire Size Range | 8AWG-20AWG(Red/Black)6AWG-16AWG(Ground) |
| Internal Communications | Mesh Wi-Fi to Maximizers,PLC to Inverter |
| Warranty | 25Years |
| Environmental |  |
| Operating Temperature | -40°Fto185°F(-40°Cto85°C) |
| Ingress Rating | NEMA 3R |

**Mechanical**

| Dimension(L x W x D) | 11&#x27;x 12&#x27;x 4&quot;(280x305x102mm) |
| --- | --- |
| Mass | 2.3lbs(1050g) |
| Mounting | Rail mounting or comp shingle flashing |

## Rogowski Coil CT

**Compliance**

| Certifications | UL 1741 |
| --- | --- |
| Certifications | CAN/CSA C22.2 No.107.1 |
| Certifications | CSA C22.2 No.290. |

Rogowski Colis are flexible, air-core sensors that provide accurate, non-intrusive AC current measurements. These current transformers (CTs) seamlessly transmit telemetry to the Lunar System to enable partial home backup monitoring.

| Specifications |  |
| --- | --- |
| Magnetlab Part Number | RCT-180L-Coil |
| Rated Primary Current | Up to 5000 Amp |
| Accuracy | 0.5 Class per IEC 61869-2 Accuracy from 100 Amps to 15,000 Amps |
| Phase Displacement | &lt;0.5° |
| Power Supply | 9-36 VDC required(Not included) |
| UL Max Voltage | 600V on bare conductor BIL 10kV |
| RMS Voltage | 10,000V for AC insulation Test(1min) |
| Rated Frequency | 30-1,000Hz |
| Minimum Impendance | 75kOhms |
| Environmental |  |
| UL Rated Ambient | 55℃ |
| Operating Temperature | -15℃to65℃ |
| Storage Temperature | -45℃to80℃ |
| UL Relative Humidity Rating | 85% |

**Mechanical**

| Coil Diameter | 6.0&quot; |
| --- | --- |
| Insulated Leads | Length:8ft,24AWG gray cable Rating:600V |
| Mass | 0.40lbs(0.15kg) |

## Compliance

## Certications

Certifications UL 2808, CAN.CSA C22.2 No.61010-1-12, IP64

## ConnectDER

Lunar and ConnectDER make installations faster and simpler. Using ConnectDER’s IslandDER™ Meter Socket Adapter  together with the Lunar Meter Socket Adapter Controller, installers can integrate the Lunar System quickly and efficiently.

| Part Number | V-1-A-64 |
| --- | --- |
| Maximum Continuous Current | 200A |
| Short Circuit Rating | 22k AIC |
| Power | 12V DC bus to/from Lunar MSAC, Max 5W power supply available to 3rd party system from grid side of MID (load side of meter) |
| Current Sensing | ANSI 0.2 Accuracy Class CTs for Revenue Grade Sensing; Additional line and load side (of MID) Rogowski Coils at &lt; 5% accuracy |
| Voltage Sensing | Line and Load side (of MID) - 0.4% Accuracy at Ambient, 1% Across Temperature Range |
| MID Control | Discrete open/close signals with 1ms input noise rejection, Actuation time &lt; 15 ms |
| MID Rated Cycles | 10,000 |
| Warranty | 12.5 years |

Environmental

| Dimension(L x W x D) | 7.8&quot;x6.7&quot;x4.9&quot;(198×170×124mm)With pluggable Connection Module |
| --- | --- |
| Mass | 5.55 lbs./2.52 kgWith Connection Module and 6 ft analog cable |
| Mounting | Blade interface with 4-jaw or 5 jaw meter socket |
| Electric Meter Compatibility | Type 2S, and 12S |
| Meter Socket Compatibility | Ringless,Ring-type,Lever,Horn Bypass |
| Manual MID Override | Externally Accessible Switch,Protected by(Dry Contact)Interlocked Tool-Access Cover |
| Thermal Management | Passive Cooling,Heat Sinks |
| Cable Connection | Factory-Wired Pluggable Connection,Weathertight,Reversible at Top of MSA,Pre-attached connector to Lunar MSAC |
| Cable Length | Just6&quot; |

| Ingress Rating | NEMA 3R |
| --- | --- |
| Enclosure Type | UL 94 5VA flame rating |
| Ambient Operating Temperature | -22 F to 149 F (-30°C to 65°C) |

## ETL File Number

**Mechanical**

**Compliance**

## Certications

## Lunar Meter Socket Adapter Controller (MSAC)

| System |  |
| --- | --- |
| Model Number | LE-MSAC-01 |
| MSAC Connection Voltage | 12 VDC |
| MSAC Connection Rating | 0.35 A |
| Inverter Connection Voltage | 13 VDC |
| Warranty | 12.5 years |
| Environmental |  |
| Operating Temperature | -40°F (-40°C) to 140°F (60°C) |
| Storage Temperature | -40°F (-40°C) to 140°F (60°C) |
| Environment | Indoor and outdoor |
| Ingress Rating | Type 3R |
| Humidity | 100% |
| Maximum Elevation | 9,843 ft (3000m) |

**Mechanical**

| Dimension(L×W×D) | 11.9in×7.02in×2.99in(303×178.4×76mm) |
| --- | --- |
| Mass | 2.2lb(1kg) |
| Mounting | Wall |

| Certifications | UL 1741, UL CSA 61010-1, UL CSA 61010-02-30 |
| --- | --- |
| Emissions | FCC Part 15 Class B |

Confidential & Proprietary

**lunarenergy.com**

The Lunar System, when paired with Eaton AbleEdge smart breakers, delivers a flexible and cost-effective way to extend backup power 
seamlessly transmit telemetry to the Lunar System to enable partial home backup monitoring.

| Compatible Panels | Lunar Bridge and any Eaton BR-style residential panels |
| --- | --- |
| Compatible PV inverters | All CEC-listed solar inverters |
| Maximum Non-Lunar AC PV in backup | 11, 5KWac combined |
| Maximum Distance from Lunar Bridge/MSA Controller | Free air: 75 ft (23 m)Through 1 wall (wood/drywall): 30 ft (9 m)Through 1 wall (concrete/brick): 10 ft (3 m) |
| Commissioning | Lunar Installer App |
| Warranty | 10 years mechanical, 3 years electronics |

| Environmental |  |
| --- | --- |
| Ambient operating temperature | -30 °C to +40 °C |
| Humidity | 0% to 90%, noncondensing |
| Mechanical |  |
| Footprint | 2-pole: Takes 2 spaces in a loadcenter |

<sup>4</sup> 40/50/60A available today. Contact Lunar for 15/20/30A availability.

## Compliance

## Certications

## System Layout

Certifications
UL 943; CSA C22.2 No. 144.1-16, UL 486A-486B,
CSA C22.2 No. 65, UL 489, CSA C22.2 No. 144.1, UL 1998,
CSA C22.2 No. 0.8, UL 60730, FCC Part 15, ICES-003

## SystemEnvironmental

**Lunar System with Service Disconnect at Utility MeterLunar System with MSA and MSA Controller**

Lunar System with MSA and MSA Controller

Confidential & Proprietary

## Condential & Proprietary Condential and Proprietary

lunarenergy.com

---

# Flush Mount Rail System

## Save Time and Money

Low-cost rail-based PV module mounting system provides easy installation, simple wire management great strength and the best features on the market

## Three Rail Heights

## PV cables and wiring for module-level electronics ts
## inside rails to avoid me consuming wire management.

## Use Any Roof A�achments -

## Our rails mount to Tamarack composion shingle

Best Wire Management - PV cables and wiring for module-level electronics fits inside rails to avoid time consuming wire management.

Use Any Roof Attachments - Our rails mount to Tamarack composition shingle flashings, S-5! metal roof clamps or any roof attachment that uses a 5/16-IN bolt.

One Wrench Size - Install with ease and minimal tools. 1/2-IN socket fits all fasteners.

UL 2703 Listed - All components meet UL standards and have Class A Fire Rating for Type1 and 2 modules.

PE Certified - Pre-stamped engineering letters available for all 50 states and DC.

**Tamarack Solar                 Phone: 707-222-6240                 Email:  info@tamaracksolar.com**

Rev#5e

## Tamarack Flush Mount makes it easy to stock parts and quickly install a PV system

## Three Rail Sizes

3.1-inch rail for heavy loads and longer spans, 2.3-IN for moderate snow loads and 1.6-IN rail for low-profile mounting and areas with low snow load.

L-Foot with Rail Mount Quickly and securely mount the rail from either side, to Tamarack composition shingle flashings, S-5! metal roof clamps or any roof attachment that uses a 5/16-IN bolt.

Comp Shingle Flashing Get superior waterproofing on composition shingle roofs. 10-IN x 8-IN black aluminum flashing fits over L-foot. Sealing washer is included. Use with 5/16-IN lag bolt.

Channel End Clamp This end clamp replaces the 50/50 clamp at the end of the row of modules for better aesthetics. For 2.3 and 1.6 rail only.

Push-In Bonding Rail Splice Quickly splice and bond rail sections with no tools or fasteners for 2.3 and 1.6 splices. Top Clamps and Rail Mounts can be co-located with splice.

One clamp can be used as a mid-clamp or an end-clamp on modules with 30mm to 40mm frame height. **5050+ Clamp** is used for modules with frame height of 35mm to 46mm.

5050 Clamp

## Push-On End Cap

Push-On End Cap
Caps give the rail system a finished look while allowing drainage. Can be used with 50/50 Clamp or Channel End Clamp.

Wire Clip Clips can be pushed into top of rail to keep cables in place.

Ground Lug

Use one per module row to ground rail with bare 6 to 10 AWG copper wire.

Tamarack Solar

## MLPE Mount

Use this adapter for mounting microinverters and optimizers on the rails under the modules.