Product Description

Fenix ARB-L18-2600 Rechargeable 18650 Li-ion Battery
The next generation of 18650 batteries are here.  Introducing the top-of-the-line Fenix 18650 battery--an amazing 2600mAh rating.  Fenix has increased its emphasis on safety by building in features to prevent short circuits and design multiple layers of protection.  The new button-top design better accommodates a variety of flashlight brands.  Fenix continues to be an industry leader in lighting and battery innovation.
Specifications:

• Fenix ARB-L18-2600mAh Rechargeable 18650 Battery
• Button Top Design
• Protection circuit built in the anode with a steel hat by riveting process. Steel shell eliminates the risk of short circuit caused by collision and impact.
• Pressure Relief Vent: Expels waste gas generated by internal short circuit. Expelling waste gas prevents a cell from inflating or exploding.
• Three Sets of Over-Heat Protection:  Over charge protection, Over discharge protection, Short circuit protection, and overheating protection
• 500 Charge Cycles: A properly maintained ARBL18 battery is designed to retain up to 75% of its original capacity at 500 full charge and discharge cycles.