U1 BESS U1LC-02-418 418kWh Industrial& Commercial Outdoor Energy Storage System,690V LFP 314Ah Battery,Air Cooling ,IP55 Protection,Durable&Safe

Norminal capacity: 418kWh; 
Charging temp.: 0~50℃
Battery cell capacity: 314Ah(FeLiPO4); 
Discharge temp: -30~50℃
Battery cell combination: 300S; 
AC rated power: AC209V
Rated voltage: 690V; 
Voltage imbalance: ≤5%
Rated power: 100kW; 
Fire fighting system: Proactive warning, PACK level + space energy storage power station fire safety solution
Conversion rate: ≥90%;
Communication interface: LAN/4
Cycle charging life: 8000 times;
Protection grade: IP55
PCS cooling method: Liquid coo