Two Fenix ARB-L18-3000P rechargeable Li-ion batteries with orange and black coloring and brand name printed on them.
Fenix ARB-L18-3000P rechargeable battery on stone surface
Fenix ARB-L18-3000P rechargeable battery specifications chart
Steel shell of the Fenix ARB-L18-3000P rechargeable battery
Fenix ARB-L18-3000P rechargeable battery with text showing its runtime
Fenix ARB-L18-3000P rechargeable battery pressure relief vents
Fenix ARB-L18-3000P rechargeable battery protection features
Fenix ARB-L18-3000P rechargeable battery with text showing its output
Fenix ARB-L18-3000P rechargeable battery as viewed from the bottom
Fenix ARB-L18-3000P rechargeable battery as viewed from the side
Fenix ARB-L18-3000P rechargeable battery standing up

Fenix ARB-L18-3000P Rechargeable Li-ion Battery

Regular price$24.95
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The ARB-L18-3000P Fenix rechargeable Li-ion battery provides a high current output of up to 14 amps, plus a sustained 10 amp output. This capacity is required to support extended runtimes in flashlights. Safeguards are in place to protect from overheating, such as pressure relief, microporous, and PTC cathodal block technology. The pressure relief component expels any gas generated, which eliminates any potential secondary threats.

Note: This item is priced and packaged as one battery.

Shipping Note: Lithium ion batteries are considered "dangerous goods" per US transportation regulations and can often only be transported via ground shipment. Orders containing loose batteries will typically take much longer than predicted to be delivered. Delivery times of 14+ days are not uncommon.   

  • Type - ARB-L18-3000P
  • Size - 18650 Capacity - 3000mAh Voltage - 3.6V Charging Current
  • 1.5A Recommended, 3.9A Maximum Max Output
  • Current - 14A Weight - 1.69 Ounces
  • Dimensions - 2.72" Height x 0.73" Diameter
  • Warranty - 12 Months Free warranty from date of purchase
  • Fenix ARB-L18-3000P Rechargeable 3000mAh 18650 Battery