Fenix
48 products
Overall rating | 1 review) | (
ARB-L21-5000U 21700 USB type C rechargeable Li-ion battery, sufficient power, steady performance, the capacity of the 21700 battery is twice as powerful as the common 18650/2300mAh battery. ARB-L21-5000U has integrated fast type C charging port to recharge battery without external charger. ARB-L21-5000U is also compatible with external chargers (recommended chargers: Fenix ARB-D1 or Fenix ARB-D2 smart charger). Battery safety and good performance is secured by multiple protection circuits and steel shell riveting technology and pressure relief vents.
Category | Rechargeable battery |
Type | Li-ion |
Dimensions | 21700 |
Nominal voltage | 3,6 V |
Capacity | 5000 mAh |
Charging current | Charge by its own USB port: 2A, charge by the charger: 1A (recommended), 5A maximum. |
Discharge | 8A (max) |
Size | Ø21,5 x 76 mm |
Weight | 72,5 g |
Warranty | 12 months |
Includes | 1 pcs (USB type C charging cable not included) |
Note | This product will only work in those models supporting 21700 batteries. Currently recommended for the HT18, PD36R, TK22 V2.0, and TK22 UE STRIKER. A USB-C charging cord is NOT included. |