Items(项目) | Specification(规格) | |
Capacity(容量) | Nominal(标称) | 20Ah |
Internal Impedance(内阻) | AC(1KHz,SOC40%) | ≤3.5mQ |
Voltage (电压) | 标称 | 3.2V |
充电截止 | 3.65V±0.05V | |
Operating Temperature Range(工作温度范围) | 充电温度范围 | -10℃~45℃ |
放电温度范围 | -40℃~55℃ | |
Standard Charging Current(标准充电电流) | 25℃ | 10A |
Maximum Continuous Charge/Discharge Current(最大持续充电放电) | 0℃~45℃ | 2.0C |
-10~0℃ | 0.2c | |
Standard Discharging Current(标准放电电流) | 25℃ | 10A |
Maximum Continuous Discharging Current(最大持续放电电流) | 0℃~55℃ | 4.0C |
Pulsed Discharging Current(脉冲放电电流) | -40℃~0℃ | 2.0C |
Cycle Life(循环寿命) | -10℃(0.2C/0.5C) | ≥200 cycles |
25℃(1C/1C) | ≥2000 cycles | |
Energy Density(能量密度) | ~64Wh/kg |