NO.
项目/Items
规格/Specifications
1
充满电电压/Charge voltage
8.4V
2
标称电压/Nominal voltage/
7.4V (2S1P)
3
内阻/Initial impedance
190mΩ
4
标称容量/Nominal capacity
2.2Ah
5
最小容量/Minimum capacity
2.1Ah
6
充电电流/Charge current
标准充电/Standard Charging::0.2C5A (0.44A)
快速充电/Rapid charge:1.0C5A C(2.2A) Max
7
标准充电方式:Standard Charging method
0.44A(0.2C5A)恒流充电到8.4V,然后在8.4V恒压充电到截止电流≤22mA(≈0.01C5A)
0.44A(0.2C5A) CC(constant current)charge to 8.4V,then CV(constant voltage8.4V)charge till charge current decline to ≤22mA(≈0.01C5A)
8
充电时间/Charging time
标准充电/Standard Charging:6.5hours(Ref.)
快速充电/Rapid charge: 2.5hours(Ref.)
9
最大放电电流/
Max.discharge current
2.2A(1.0C5A)
10
放电截止电压/
Discharge cut-off voltage
6.0V
11
保存期限/Shelf life
2 years
12
循环寿命/Cycle life (0.2C5A/0.2C5A)
300次,≧80%DOD; 300 times,≧80%DOD
13
工作温度/Operating temperature
充电/Charging: 0℃~45℃
放电/Discharging:-20℃~+60℃
14
贮存温度Storage temperature
少于1个月
Less than 1 month
-10℃~+45℃
可恢复容量:85%
Percentage of recoverable capacity :85%
少于6个月
Less than 6 month
-20℃~+35℃
15
电池组重量/Pack Weight
大约/Approx:100g
16
电池组尺寸/Pack Dimension
长度/Length: Max68.00mm
宽度/Width: Max38.00 mm
厚度/Thickness1:Max20.00 mm