点击图片查看大图| 品牌: | 诺基亚 |
| 型号: | BL-5B |
| 类型: | 锂电池 |
| 标称电压: | 3.7 |
| 适用机型: | 诺基亚 |
| 产品认证: | SGS |
| 标准容量: | 850 |
Item No:EK-NBL5B
Brand : NOKIA
Model:BL-5B ( 890mA)
specification |
|||
Item |
Parameter |
Remark |
|
cell type |
Li-ion |
||
rating voltage: |
3.7V |
||
capacity |
890mAh |
||
size |
46×33.5×5.3(±0.15mm) |
||
weight |
20g |
||
cycle life |
400 cycle |
||
charging time |
standard charging |
5h |
|
fast charging |
1h |
||
charging mode |
CC-CV |
constant voltage |
|
/constant current |
|||
max charging voltage |
4.2±0.05V |
||
charging |
standard charging current |
0.2C/178mA |
|
fast charging current |
1C/890mA |
||
discharging |
end of discharging voltage |
3.0V |
|
standard discharging current |
0.2C/178mA |
||
fast discharging current |
1C/890mA |
||
over-charge protection voltage |
4.3±0.05V |
||
over-discharge protection voltage |
2.5±0.5V |
||
short circuit |
yes, recover automatically |
||
internal impedance |
≤180mΩ |
||
Environment temperature |
charging |
0～45℃ |
|
discharging |
.-20～ 55℃ |
||
storage |
.-5～ 35℃ |
||
warrant |
one year |
||
