Safe, reliable, flexible, convenient and eco-friendly. This series lithium iron phosphate battery is one of new energy storage products developed and produced by Deye, and can be used to support reliable power for various types of equipment and systems. Battery Chemistry: LiFePO4 Capacity (Ah): 104 Scalability: Max. 64 pcs pack (340kWh) in parallel (Max. 32 pcs no external setup) Nominal Voltage (V): 51.2 Operating Voltage(V): 43.2~57.6 Energy (kWh): 5.32 Usable Energy (kWh) [1]: 4.79 Charge/Discharge Current (A) Recommended: 50 Charge/Discharge Current (A) Max: 100 Charge/Discharge Current (A) Peak: 120 (30s,25?) Recommend Depth of Discharge: 90% Dimension (W/H/D, mm): 440*133*560 Weight Approximate(kg): 45 Master LED Indicator: 5LED(SOC:20%~SOC100%), 3LED (working, alarming, protecting) IP Rating of Enclosure: IP20 Operating Temperature: Charge:0?55? (Optional heating) / Discharge:-20??55? Storage Temperature: 0??35? Humidity: 5%~95% Altitude: ?2000m Cycle Life: ?6000(25?±2?, 0.3C/0.3C, 90%DOD, 70%EOL) Installation: 19-inch standard rack (depth ?600mm / with), Floor-Mounted, Wall-Mounted, Communication Port: CAN2.0, RS485 Warranty Period: 10 years Energy Throughput: 16MWh@70%EOL Certification: CE, IEC62619, UN38.3