ARB-L21-5000 [21700] - Fenix Rechargeable Battery - Li-ion 3.6V 5000mAh

Current Stock:

FENIX ARB-L21-5000 [21700] Rechargeable Battery, Li-ion 3.6V 5000mAh
*** pricing is for one battery ***

ARB-L21-5000 is a high-capacity 21700 Li-ion rechargeable battery built for more power and longer runtimes. Additional features include a protection circuit in the anode to help prevent short circuits, over charge/discharge and over heating. Pressure relief vents which expel waste gas in the rare case of an internal short circuit preventing an explosion. Battery capacity up to 5000mAh. 500 charging cycles


  • 5000mAh high capacity
  • Protection circuitry to prevent short circuits
  • Pressure vents to prevent explosions
  • 500 charge cycles

'Vancouver Battery - Your One Stop Battery Shop'