Item | Basic parameters |
Model | LFP20320230P |
Material of Anode/Cathode | LiFePO4/Graphite |
Size | 20（T）×320（W）×230（H）（mm） |
Weight | ≤2400g |
Nominal capacity | 100Ah |
Nominal voltage | 3.2V |
Internal resistance: | ≤2mΩ |
Energy density | ≥150Wh/kg@0.2CDC |
Volumetric energy density | ≥240WH/L@0.2CDC |
Discharge cut-off voltage | 2.0V |
Charge voltage | 3.65V |
Standard charging | 0.2C constant current charge to 3.65V, then constant voltage 3.65V charge till charge current decline to≤0.05C |
Standard discharging | 0.2C CC discharge to 2.OV. |
Max.continual charge current | 1C |
Max. continual discharge current | 2C |
Max. Charge/discharge pulse current | 4C |
Operating temperature | Charging: 10~45℃ |
Storage temperature | Less than 1 year: 0~25℃ Less than 3 months: -10~45℃ |
High temperature performance | 0.5C capacity higher than 98% of nominal capacity at 55℃ |
Low temperature performance | 0.2C capacity higher than 70% of nominal capacity at -20℃ |
Standard charge/discharge cycle life | Cycle life of standard charge/discharge capacity after 2000 cycles greater than 80% of initial capacity |
