Lunar Energy

Certificate of Compliance — UL 9540 DC ESS

Certificate: 80257867 | Master Contract: 302773 | Date Issued: 2025-12-03

Issued to: Lunar Energy, Inc., 755 Ravendale Drive, Mountain View, California 94043

ANSI/CAN/UL 9540:2023, Third Edition — Standard for Safety of Energy Storage Systems and Equipment

Lithium-Ion DC Energy Storage System for use in stationary application, Model LE-DC-UNIT.

Input/Output Voltage: 190–225 Vdc

Max Short Circuit Current: 1798A / 60ms

Temperature Range: -20°C to 50°C (4°F to 122°F)

Dimensions (W x H x D): 10.6 x 24.4 x 13.5 in (270 x 619 x 344 mm)

Technology: LFP (Lithium Iron Phosphate)

- Model: LE-DC-UNIT
- Energy Capacity: 5 kWh
- Rated Continuous Current: 14.5 A
- Input/Output Voltage: 190–225 Vdc
- Max Power: 2.5 kW
- Max Short Circuit Current: 1798A / 60ms
- Enclosure Type: Type 3R
- Temperature Range: -20°C to 50°C (4°F to 122°F)
- Max Elevation: Up to 3000m
- Weight: 106 lb (48 kg)
- Dimensions (W x H x D): 10.6 x 24.4 x 13.5 in (270 x 619 x 344 mm)
- Technology: LFP (Lithium Iron Phosphate)
- Max Overcurrent Protection: 50A

Source document: <a href="https://documents.lunarenergy.com/ul-9540-dc-ess-lfp" rel="nofollow noopener noreferrer" target="_blank">https://documents.lunarenergy.com/ul-9540-dc-ess-lfp</a>

UL 9540 DC ESS — Certificate of Compliance

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UL 9540 DC ESS — Certificate of Compliance

Certificate of Compliance — UL 9540 DC ESS

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Electrical Ratings