Fenix Rechargeable Battery 2900mAh 3.6V | ARB-L18-2900 |18650 Li-ion

The Fenix ARB-L18-2900 is a specialized 18650 Li-ion rechargeable battery, notable for its high capacity and durability. It boasts a 2900mAh capacity, ensuring long-lasting power for various devices. This battery is uniquely designed to perform in extreme conditions, with cold resistance effective down to -40°C (-40°F), making it an excellent choice for outdoor enthusiasts or those in challenging climates. The inclusion of a protection circuit in the anode safeguards against short circuits, overcharging, and overheating, while pressure relief vents provide an added layer of safety against internal short circuits and potential explosions. With a capability of up to 500 charge cycles, this battery combines longevity with performance, making it a reliable power source for a wide range of applications.

Specifications & Features:

• Type: Rechargeable 18650 Li-ion Battery
• Capacity: 2900mAh
• Voltage: 3.6V
• Cold Resistance: Operates in temperatures as low as -40°C (-40°F)
• Protection: Circuitry to prevent short circuits and overheating
• Charge Cycles: Up to 500
• Size: Length: 69mm, Diameter: 18.6mm
• Weight: 50g