No.

Items/项目

Specifications/规格

Remark

备注

1

Capacity for assembled cell discharging by 0.2C

电芯组装后0.2C标准放电方式的容量

≥4340mAh

Standard discharging method

标准放电方式

2

BatteryVoltage

电池电压

≥3.7V

Delivery voltage, Within 10 days from Factory

交货电压，在出厂10天内

3

Standard charge condition

标准充电条件

Charge with 0.5C constant current and4.2V constant voltage, charge to4.2V,continue charging till current decline to ≤0.01C

充电电流用0.5C恒流,4.2V恒压充至电流≤0.01C

Charge volage:4.2V±0.02V

Charge current:0.5C

充电电压：4.2V±0.02V

充电电流：0.5C

4

Standard discharging method

标准放电方式

0.2Cconstant current discharge to3.0V,

0.2C恒流放电至3.0V

5

Assemblage Maximum charge current

组装后最大充电持续电流

4400mA

For continuous charging mod

连续充电模式

6

Assemblage Maximum discharge current

组装后最大放电持续电流

4400mA

For continuous discharge mod

连续放电模式

7

Internal Impedance

内阻

Assemblage Impedance

装配后内阻≤100 mΩ

Measure two sides of the drawing line after assembling.

装配后测试电池引线两端

No.

Items/项目

Specifications/规格

Remark

备注

1

Nominal Capacity

标称容量

2200mAh

0.2CStandard discharge

0.2C标准放电

2

Minimum Capacity

最小容量

2170mAh

3

Nominal Voltage

标称电压

3.7V

Mean Operation Voltage

即工作电压

4

Delivery voltage

交货电压

3.7~3.9V

Within 10 days from Factory

在出厂10天内

5

Charge Voltage

充电电压

4.2V±0.03V

By standard charge method

标准充电方式

6

Standard charging method

标准充电方式

0.5Cconstant current,4.2V constant voltage charge to 4.2V,continue charging till current decline to ≤0.01C

0.5C恒流4.2V恒压充至电流≤0.01C

,时间4.5h(供参考)

7

Charge current

充电电流

0.5C

1100mA

Standard charge, charge time:4.5h(Ref)

标准充电，时间4.5h(供参考)

1.0C

2200mA

Rapid Charge, charge time:3.0h(Ref)

快速充电，时间3h(供参考)

8

Standard discharging method

标准放电方式

0.2Cconstant current discharge to 3.0V,

0.2C恒流放电至3.0V

9

Cell Internal Impedance

单电芯内阻

≤50mΩ

Internal resistance measured at AC 1KHZafter 50% charge

半电态下用交流法测量内阻

10

Maximum charge current

最大充电持续电流

1C

2200mA

For continuous charging mod

连续充电模式

11

Maximum discharge current

最大放电持续电流

1C

2200mA

For continuous discharge mod

连续放电模式

12

Operation Temperature and relative humidity Range

工作温度和湿度范围

Charge/充电

0~45℃

60±25%R.H.

Charge at a very low temperature such as blew 0℃,will be get a lower capacity and reduce cycle life of the battery

低温充电效率会下降，会影响电池使用寿命

Discharge/放电

-10~60℃

60±25%R.H.

13

Storage temperature for a long time

长时间储存温度

-20~25℃

60±25%R.H.

Do not storage exceed half year. Must charge once when storage for half year. Must charge the battery which with protect circuit when storage for three months.

不可超过半年,达到半年须充电一次

带保护板电池3个月充电一次