Lithium-ion energy storage system RK series

LiFePO4

Rongke 21 KWh Floor Standing Battery Storage Cabinets are a perfect solution for the safe storage of lithium-ion batteries and devices containing them. The end users can easily scale for your energy storage needs.We have 15/21KWh capacity option for small residential energy storage systems and large industrial applications also. Product Features Floor Standing Battery Cabinets ØUse safer lithium iron phosphate batteries(LiFePO4) ØIntegrated Intelligent Battery Management System (BMS): • Prevent overcharge, overdischarge, and high current inside the battery to ensure battery safety and reliability. • Balance each battery to extend battery life. • With RS485 and CAN communication interfaces, it can meet the communication needs of different devices ØWith LCD display to display detailed battery parameters ØCompatible with most inverters on the market Mainly used in home energy storage system,support OEM/ODM Electrical Characteristics Nominal Capacity（Ah）: 308Ah@0.3C Nominal Capacity (KWh) :15.77KWh Cycle Life ≥6000 Cycles @0.3C/0.3C Serial Number : 16S2P Communication Port : RS485/CAN Charging Parameters Charge Voltage（V）: 57.6V Charge Current（A）: 30A（Recommend ） Max Charge Current（A） 50A Peak Charge Current（A） 100A Charging Mode Constant Current / Constant Voltage Discharge Parameters Discharge Cut-off Voltage : 46.4V Discharge Current: 50A （Recommended） Max Discharge Current :100A Operating Environment Charge Temperature : 0℃ to 55℃ Discharge Temperature : -20℃ to 60℃ Storage Temperature : 0℃ to 40℃ Other Parameters Shell Material : Sheet metal chassis Battery Size : 515（L）*515（W）*1100（H）mm