Date:2020-03-05
Samsung 21700 50E INR21700-50E 10A High Drain Li-ion Battery
Among Samsung 21700 models, INR21700-50E is with the higest capacity 5000mAh and not bad continuous discharge current 10Amps.
Item |
Specification |
Capacity |
Nominal: 5000mAh
Minimum: 4900mAh
Rated: 4753mAh |
Nominal Voltage |
3.6V |
Charging Voltage |
4.2V |
Charging Method |
CC-CV |
Charging Current |
Standard: 2450mA (3hours) |
Max. Charge Current |
4900mA (not for cycle life) |
Max. Discharge Current |
9800mA (for continuous discharge)
14700mA (peak current for a few seconds) |
Discharge Cut-off Voltage |
2.5V |
Cycle Life |
Capacity≥3802mAh after 500 cycles |
Weight |
69g max. |
Dimension |
70.80mm(H)*20.25mm(D) max. |
Application: Electric Bicycle, electric motorcycle, electric automobile, power tools, drills, and other electronic devices that requires high performance, especially high capacity.
Notice: The cell is used for battery pack assembly, and it needs to be used with a PCM. Single cell is not for sale.
We are capable of assembling customized battery pack by using these cells.
OEM available on configuration, capacity and voltage, wires, connector, logo, etc.