Date:2022-11-12

21700 2S1P 7.2V 5000mAh Lithium ion Battery Pack with DC Connector for Lamp


Selected all A Grade cells with real capacity, assembled with high-end self-designed PCM to ensure the battery pack can perform its best way under strong safe conditions!
Item Specification
Model EV21700-2S1P-M50
Nominal Voltage 7.2V 
Nominal Capacity 5000mAh
Charge Voltage 8.4V
Std. Charge Current 2A
Max. Continuous Discharge Current 5A
Discharge Cut-off Voltage 5.0V
BMS Safety Function over-charge, over-discharge,
over temperature, short-circuit protection
Cycle Life 80% capacity remaining after 1000 cycles
Connector/Plug DC or other types
Weight (max.) 150g 
Dimension(max.) (L)72.0mm*(W)42.50mm*(T)23.0mm
Operating Temperature Charge: 0~45℃
Discahrge: -20~60℃
Applicable to a wide field of electronic devices. Can OEM enclosure.