Fenix ARB-L21-5000 21700 Battery - 5000mAh

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Stop living in the past and join the future of rechargeable batteries with the Fenix ARB-L21-5000 21700 Battery. The battery features 5000mAh of power allowing you to run devices such as your tv remotes, X-box remotes and much more. The Fenix ARB-L21-5000 21700 Battery was designed with a protective cover over it to help the battery last for much longer. The best feature about the Fenix ARB-L21-5000 21700 Battery is that it has a charging cycle of up to 500 meaning after 500 charges you will need to replace the battery. For saftey measures the battery has a protection circuit inside the anode.



  • 5000mAh of power
  • Rechargeable
  • Runs devices such as remotes, controllers and much more
  • Lightweight
  • Compact for easy storage
  • 3.6V battery
  • Protection circuits inside the anode
  • Multiple protection
  • 500 charging cycles



Power 5000mAh
Voltage 3.6V
Charging Current 1A recommended , 5A maximum
Weight 2.56oz / 72.5g
Dimension 2.99" x 0.85" x / 76mm x 21.5mm
Brand Fenix
Colour Yellow
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