Fenix ARB-L18-3500 18650 3500mAh 3.6V Protected Lithium Ion Button Top Battery

The next generation of 18650 batteries are here.  Introducing the top-of-the-line Fenix 18650 battery--an amazing 3500mAh rating. Fenix always continues to increase their focus and desire to keep safety as the highest priority and with this new ARB-L18-3500mAh 18650 battery, Fenix has built in features to prevent short circuits and designed multiple layers of protection within it. With the new button-top design, the new 18650 series better accommodates a variety of flashlight brands.

18650 batteries are perfect for powerful Fenix LED flashlights since they are rechargeable, have a long battery life, and can handle the power requirements of advanced LED flashlights.

SPECIFICATIONS

• Fenix ARB-L18-3500mAh 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 and over discharge protection
• Short circuit protection
• 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.