No.(序号)Item(项目)GeneralParameter(常规参数)Remark(备注)1RatedCapacity(额定容量)Typical(标称容量)2550mAhStandarddischarge(0.2CC5A)afterStandardcharge(标准充电后0.2C5 A标准放电)Minimum(最小容量)2450mAh2NominalVoltage(正常电压)3.7VMeanOperationVoltage(即工作电压)3VoltageatendofDischarge(放电终止电压)3.0VDischargeCut-offVoltage(放电截止电压)4ChargingVoltage(充电电压)4.2 0.03V 5InternalImpedance(内阻) 160m InternalresistancemeasuredatAC1KHZafter50%charge(半电态下用交流法测量内阻)Themeasuremustusesthenewbatteriesthatwithinoneweekaftershipmentandcycleslessthan5times(使用出货后不到一个星期及循环次数少于5次的新电池测量)6Standardcharge(标准充电)ConstantCurrent0.5C5AConstantVoltage4.2V0.01C5Acut-off(持续电流:0.5C5A持续电压:4.2V截止电流:0.01C5A)Chargetime:Approx4.0h(充电时间:大约4个小时)7Standarddischarge(标准放电)Constantcurrent0.2C5Aendvoltage3.0V(持续电流:0.2C5A截止电压:3.0V) 8Fastcharge(快速充电)ConstantCurrent1C5AConstantVoltage4.2V0.01C5Acut-off(持续电流:1C5A持续电压:4.2V截止电流:0.01C5A)Chargetime:Approx2.5h(充电时间:大约2.5个小时)