Prodcuts > High Capacity Bare Cells > 20700/21700
* Type: High Capacity Li-ion Rechargeable Battery
* Brand: BAK
* Part No.: N21700CD-53E
* Maximum Size: D-21.4mm, L-70.75mm
* Nominal Voltage: 3.6V
* Nominal Capacity: 5300mAh
* Continuous Maximum Discharge Current: 10.6A
* Weight: Max. 71g
* Made in China
* Brand: BAK
* Part No.: N21700CD-53E
* Maximum Size: D-21.4mm, L-70.75mm
* Nominal Voltage: 3.6V
* Nominal Capacity: 5300mAh
* Continuous Maximum Discharge Current: 10.6A
* Weight: Max. 71g
* Made in China
● Model: N21700CD-53E
● Nominal Capacity: 5300mAh
● Minimum Capacity: 5150mAh
● Nominal Voltage: 3.6V
● Charging Method: CC-CV
● Charging Voltage: 4.2V
● Maximum Charge Current: 5300mA
● Maximum Discharge Current: 10.6A
● Cycle Life: Capacity ≥ 80% @ after 500cycles(80% of the Rated Discharge Capacity @ RT)
- Charge: 0.5C constant current charge to 4.20V followed by 4.20V constant voltage charge to cut-off current≤ 0.01C (51.5mA)；
- Discharge: 1C constant current discharge to cut-off voltage≤2.5V.
● Maximum Dimensions: D-21.4mm, L-70.75mm
● Storage Temperature:
-1 year: -20~25℃
-3 months: -20~45℃
-1 month: -20~60℃
● Nominal Capacity: 5300mAh
● Minimum Capacity: 5150mAh
● Nominal Voltage: 3.6V
● Charging Method: CC-CV
● Charging Voltage: 4.2V
● Maximum Charge Current: 5300mA
● Maximum Discharge Current: 10.6A
● Cycle Life: Capacity ≥ 80% @ after 500cycles(80% of the Rated Discharge Capacity @ RT)
- Charge: 0.5C constant current charge to 4.20V followed by 4.20V constant voltage charge to cut-off current≤ 0.01C (51.5mA)；
- Discharge: 1C constant current discharge to cut-off voltage≤2.5V.
● Maximum Dimensions: D-21.4mm, L-70.75mm
● Storage Temperature:
-1 year: -20~25℃
-3 months: -20~45℃
-1 month: -20~60℃