Skip to content
Note that shipping might take longer than usual until Covid-19 is controlled.
Note that shipping might take longer than usual until Covid-19 is controlled.

Fenix ARB-L21-5000 Li-ion Rechargeable 21700 Battery

2 reviews
Save $9.32
Original price $48.69
Current price $39.37

PRODUCT DESCRIPTION

The Fenix ARB-L21-5000 is a high capacity 21700 Li-ion rechargeable battery with a protection circuit in the anode to help prevent short circuits, over charge/discharge and over heating. The battery also includes pressure relief vents which expel waste gas in the rare case of an internal short circuit preventing an explosion.

FEATURES:

  • Button-Top Design
  • Protective circuit inside the anode
  • Multiple protection
    • Over-charge protection
    • Over-discharge protection
    • Overheating protection
  • Short-circuit protection
  • 500 charging circles

To prevent any mistake, please note that this battery is not a 18650 battery and it is not compatible with 18650 battery powered lights. Thank you!

arb-l21-5000-6.jpg

Customer Reviews
3.0 Based on 2 Reviews
Write a Review

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
11/21/2019

Very good quality, holds the charge well and delivers the specs it lists!

DN
Dean N.
11/15/2019

I bought this as a spare for my olight m2r pro warrior, as the specs were identical, but after charging , never worked in it

ML
mark l.