SDS

Rechargeable Li-Ion Polymer Battery
Security level
Internal public
H043(1S1P) RECYCLED COBALT Battery Specification
Ver.
V1.4
飞毛腿公司机密，未经许可不得扩散。 第 5页, 共 25页
4.2 Battery Characteristics
No.
Item
Specification
Remarks
4.2.1
Rated Capacity /额定容量
820mAh
0.2C discharge,
3.0V cut off at 25℃±3℃
4.2.2
Nominal Capacity /标称容量
840mAh
0.2C discharge,
3.0V cut off at 25℃±3℃
4.2.3
Nominal voltage /标称电压
3.7V
4.2.4
Charge method /充电模式
CC/CV
0.5C(410mA)/4.2V CC/CV charge
to 0.05C(41mA) cut-off
4.2.5
Charger limit voltage /充电限制电压
4.2V
4.2.6
End of Discharge Voltage
/放电截止电压
3.0V
Capacity test discharge Cut-off
voltage is 3.0V/cell
4.2.7
Standard Charge Current
/标准充电电流
0.5C(410mA)
Standard Charge Current
（Recommend charging current)
4.2.8
Maximum charging current
/最大充电电流
0.5C(410mA)
4.2.9
Pre-charge current / 预充电流
≤0.1C
1.0~3.0V, within approximately 100
minutes
4.2.10
Standard Discharge Current
/标准放电电流
0.2C(164mA)
Discharge: 25±3°C , 65% RH max
（Recommend discharging current)
4.2.11
Max. Continuous Discharge Current
/最大持续放电电流
1.0C(820mA)
4.2.12
Max. Peak Discharge Current
/最大尖峰放电电流
2.5C(2.05A) / <500ms
4.2.13
Weight(g) /重量
g
4.2.14
Shipping OCV /出厂电池电压
3.82~3.95V
About 51 %~72% SOC
4.2.15
Internal impedance /电池内阻
≤150 mΩ
（initial max.）
AC 1kHz
4.2.16
Operating temperature
(cell surface
temperature)
/工作环境温度
(电芯表面温度)
Charge
0℃～10℃
0.1C Max to 4.2V, then CV to 0.05C
10℃～50℃
0.5C Max to 4.2V, then CV to 0.05C
Discharge
-20℃～0℃
0.5C Max to 3.0V
0℃～60℃
1.0C Max to 3.0V
4.2.17
Storage temperature
/存储温度
Within 3 month
-40℃～+60℃
Humidity: ≤75%RH
The Cell voltage should be kept in
the range of 3.6V to 3.95V by
charging the Cells if the Cells are
stored more than 3 months.
over 3 months
25±3°C
ATL
Lithium-ion Polymer
Rechargeable cell
354647B
3.7V
855 (Nominal)
835 (Rated）
≤ 65mΩ