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High capacity 3.7V 750mAh 14500 AA li ion rechargeable battery with USB charging port for LED flashlights and remote controller.
This usb charging battery can also accepted Brand or Logo customized according to your specific requirements, so please let us know what you really need first before you want to order. Thanks a lot.
USB charging data cable can also be ordered if you need.
Technical Specification
Battery Type | 14500 li-ion battery |
Condition | 100% new |
Nominal voltage | 3.7V |
Charge Voltage | 4.2V |
Nominal Capacity | 750mAh |
True capacity | ±3% International Tolerance |
Dimensions | D14mm*H50mm |
Working temperature | -20°C~+60°C |
Charging temperature | 0°C~+45°C |
Cycle life | ≥1000 times |
Protection performance | Over-charge, over-discharge, over current and short circuit |
Net weight | 18g |
Warranty | 12 months / 1 Year |
OEM/ODM | Warmly Welcomed |
Scope of Applications | LED flashlights and torches,Remote controller, etc |







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