Sunwoda · LFP · Liquid cooled · 20-ft container
2,752 kWh liquid-cooled DC battery container in a 20-ft form factor using LFP 280Ah cells. Prefabricated with modular battery clusters, water-based fire suppression, and local monitoring for plug-and-play deployment. Rack-level liquid cooling keeps cell temperature difference within 2 C for extended cycle life. Compatible with 500-1500V DC systems.
| Chemistry | LFP |
| Cell Specification | 3.2V / 280Ah |
| Pack Configuration | 1P48S |
| Pack Rated Voltage | 153.6V |
| Pack Operating Voltage | 134.4-172.8V |
| Pack Nominal Energy | 43 kWh |
| Cycle Life | 10,000 cycles (25 C, 0.5CP) |
| Configuration | 1P104S |
| Rated Voltage | 1,228.8V |
| Operating Voltage | 1,075.2-1,382.4V |
| Nominal Energy | 344 kWh |
| Nominal Energy | 2,752 kWh |
| DC Round-Trip Efficiency | 93% or higher (0.5CP) |
| Rated Voltage | 1,228.8V |
| Operating Voltage | 1,075.2-1,382.4V |
| Operating Temperature | -30 to +60 C |
| Altitude | 3,000 m max (derating above) |
| Cooling Method | Liquid cooling |
| Fire Suppression | Water FSS / Aerosol (optional) |
| Dimensions (W x D x H) | 6,058 x 2,438 x 2,591 mm (20 ft) |
| Weight | 28,000 kg |
| IP Rating | IP55 / NEMA 3R |
| BMS | 3 levels + passive balance (active balance optional) |
| Communication | CAN, RS485, Ethernet |
| Protocols | Modbus RTU, Modbus TCP, IEC 61850 |
Sunwoda Electronic Co., Ltd., founded in 1997 and headquartered in Shenzhen, China, is a BloombergNEF Tier 1 energy storage manufacturer with vertically integrated LFP cell production. The company serves utility-scale, commercial & industrial, and residential energy storage ma...
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