主要技术参数 Specification 序号 NO. 项目Item 规格要求Specifications 3.1 最小容量Minimum Capacity 4900mAh 0.2C充电，0.2C放电至终止电压2.75V 0.2C charge and discharge to cut-off voltage 2.75V 3.2 标称容量 Nominal Capacity 5000mAh 3.3 标称电压 Normal Voltage 3.70V 出货电压Outgoing Voltage 3.80-4.0V 3.4 标准充电方式 Standard charging method （23±5）℃ constant current charge to 4.2V, then constant voltage 4.2V charge till charged declines to ≤0.01C 3.5 充电电流 Charge Current 标准充电:0.5C Standard charge: 0.5C. 1CmA CC Charge Capacity ＞95% CC 充电容量＞95% 3CmA CC Charge Capacity＞92% CC 充电容量＞92% 5CmA CC Charge Capacity ＞88% CC 充电容量＞88% 6CmA CC Charge Capacity ＞85% CC 充电容量＞85% 3.6 充电时间 Charge time 标准充电: 150min standard charge: 150min 快速充电: 10min Rapid charge: 10min 3.7 充电截止电压 Charge ending voltage 4.2V 3.8 放电截止电压 Discharge ending voltage 2.75V 3.9 最大充电电流 Max. Charging Current 6C（5℃～45℃） 3.10 标准放电电流 Standard discharge Current -10℃～60℃ 0.5C constant current discharge 3.0V 3.11 最大放电电流 Max. Discharge Current 5.0C（0℃～60℃） 10C（10℃～45℃） 3.12 放电平台时间 Time discharge platform 0.5C放电平台时间≥60min(3.6V) 3.13 工作环境 Operating environment 5℃～45℃,max.90%RH 充电Charging -10℃～60℃,max.90%RH 放电Discharging 贮存温度 Storage Temperature -10℃～+45℃，max.85%RH 小于一个月Less than 1 month -10℃～+35℃，max.85%RH 小于六个月Less than 1 month 3.14 内阻 Internal Impedance ≤3.0 mΩ 标准充电后AC 1KHz测试 AC 1KHz after standard charge 3.15 电池重量 Cell Weight About90±10g Not include PCB 3.16 能量密度Energy density 340wh/L