Electrical Characteristics  | Nominal Voltage  | 12.8V  | 
Nominal Capacity  | 30Ah@0.2C  | |
Energy  | 384Wh  | |
Internal Resistance  | ≤55mΩ  | |
Cycle Life  | 2000 Cycles @ 0.2C Charging/Discharging ,Until 70% Capacity  | |
Self Discharge  | ≤3.5% per month at 25℃  | |
Standard Charging  | Max.Charging Voltage  | 14.0~14.6V  | 
Charging Mode  | At 0℃~45℃ temperature, charged to 14.6V at a constant current of 0.2C, and then,changed continuously with constant voltage of 14.6V until the current was not  | |
Charging Current  | 15A  | |
Max.Charging Current  | 30A  | |
Standard Discharging  | Discharging Current  | 15A  | 
Max. Continuous Current  | 30A  | |
Max.Pulse Current  | 60A(<3S)  | |
Discharging Cut-off Voltage  | 10.0  | |
Operating Condition  | Charge Temperature  | 0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity  | 
Discharge Temperature  | -20℃ to 60℃(-4℉ to 140℉) @60±25% Relative Humidity  | |
Storage Temperature  | 0℃ to 45℃(32℉ to 113℉) @60±25% Relative Humidity  | |
Water Dust Resistance  | IP55  | |
Structure  | Cell & Format  | IFR32700 N60,4S5P  | 
Casing  | Plastic  | |
Dimension(L*W*H*TH)  | 223*95*175*175mm  | |
Weight  | Approx. 3.5Kg  | |
Terminal  | M6  | 




