Features:
• Using LFP square cell ( 280Ah ), superior charge-discharge performance can effectively improve the energy reserve of the energy storage station, as well as good environmental adaptability.
• Multiple active and passive safety designs including mechanical, chemical, electrical and functional safety are adopted to ensure safe operation.
• FPC module is used to collect the temperature and voltage information of the module, which omits the traditional method of wire harness acquisition, so as to have higher energy density and system integration efficiency.
• The battery management system in the box adopts high-precision BMS to collect and monitor the data of the battery pack.
Technical Parameters:
| Type | CE-13440 |
| Rated capacity (Ah) | 280@0.5P 25℃ |
| Number of cells | 48 |
| Size (L*W*H)mm | 1120*808*242 |
| Weight (kg) | 320 |
| Operating voltage range(V) | 134.4~172.8 |
| Standard voltage(V) | 153.6 |
| Total energy(Wh) | 13440 士 50@0.5P 25℃ BOL |
| Thermal management technique | Plate transfer liquid cooling |
| Rated charge and discharge ratio | ≤ 0.5P |
| High temperature storage 55℃ 7D100%SOC |
≥ 97% ( capacity recovery ) ≥ 95%( charge maintenance ) |
| Cycle life | 8000 ≥ 70%EOL@25℃ 0.5P |
| Operating temperature | Discharge temperature :-30℃ ~60℃ Charging temperature : 0℃ ~60℃ |
Power Battery Pack
