Kehua · LFP · Liquid cooled · 20-ft container
Liquid-cooled DC battery system with 10 clusters of 280 Ah LFP cells in a 20-foot container, delivering 3,440 kWh at 1,228.8V DC. Features IP67-rated battery modules, system-level charge-discharge efficiency of 92% or higher, and standardized integrated design for simplified deployment.
| Model | P-48S1P-L280-B |
| Configuration | 1P48S |
| Rated Energy | 43 kWh |
| Nominal Voltage | 153.6V |
| Efficiency | 93% @25 C, 0.5C |
| IP Rating | IP67 |
| Dimensions (W x D x H) | 760 x 1,050 x 270 mm |
| Weight | 305 kg |
| Model | R-P8-48S1P-L280-BG |
| Configuration | 1P384S |
| Rated Energy | 344 kWh |
| Nominal Voltage | 1,228.8V |
| Efficiency | 92% @25 C, 0.5C |
| IP Rating | IP66 |
| Dimensions (W x D x H) | 980 x 1,100 x 2,500 mm |
| Weight | 2,600 kg |
| Model | S-R10-P8-48S1P-L280-BG |
| Configuration | 10P384S |
| Rated Energy | 3,440 kWh |
| Nominal Voltage | 1,228.8V |
| Efficiency | 92% @25 C, 0.5C |
| IP Rating | IP55 (battery compartment) |
| Communication | CAN / RS485 / Ethernet |
| Charge Temp | 0 to +55 C |
| Discharge Temp | -20 to +55 C |
| Dimensions (W x D x H) | 6,058 x 2,438 x 2,896 mm |
| Weight | < 35,000 kg |
| Max Altitude | 4,000 m (derating above 2,000 m) |
Kehua Tech Co., Ltd., founded in 1988 and headquartered in Xiamen, China, is ranked as the world's fourth-largest power conversion system supplier by S&P Global. The company specializes in energy storage inverters and PCS ranging from 100 kW to over 1 MW. Kehua manufactures at...
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