The Fenix FE21700USB rechargeable battery is a 21700-size Li-ion battery with a built-in USB-C port for charging without a separate charger. Its protection circuit helps prevent short circuits, overcharging, over-discharging and overheating. Pressure-relief vents release gases in the event of an internal short circuit.
- Type: Li-ion
- Size: 21700
- Capacity: 5000 mAh
- Voltage: 3.6 V
- Charging port: USB-C
- Protection: Against short circuits, overcharging, over-discharging and overheating
- Pressure-relief vents: Yes
- Quantity: 1
- Capacity
- 5000 mAh
- Size
- 21700
- Type
- Li-ion
- Voltage
- 3.6 V
- Packaging
- 1 pcs
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.