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Fenix ARB-L18-2600 Rechargeable 18650 Battery


The Fenix ARB-L18-2600 is a rechargeable 18650 battery designed for use in flashlights, headlamps, and other compatible devices.

Availability: 6 in stock

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EAN: 6942870303499 SKU: WESZUWTXE46030 Categories: ,

Product Description

Fenix ARB-L18-2600 Rechargeable 18650 Battery

The ARB-L18-2600 battery is known for its high capacity, long lifespan, and reliable performance. It can be recharged hundreds of times and has a low self-discharge rate, meaning it can hold its charge for long periods of time. The protected circuit helps to prevent overcharging, over-discharging, and short circuits, which can help to prolong the life of the battery and prevent damage to your devices. The slightly raised positive contact on the button top is designed to provide a secure connection with compatible devices.

Tech Specs

  • Capacity: 2600mAh
  • Voltage: 3.6V
  • Chemistry: Lithium-ion (Li-ion)
  • Rechargeable: Yes
  • Protected: Yes (with overcharge, over-discharge, and short circuit protection)
  • Pressure vents to prevent explosions
  • 500 charge cycles
  • Voltage: 3.6V
  • Button top: Yes (slightly raised positive contact)
  • Charging Current: Recommended 1A, maximum 2A
  • Dimensions: 18.6mm (diameter) x 69.2mm (height)
  • Weight: 50g


Fenixlight Ltd, established in 2001, specializes in crafting top-tier personal lighting products, including flashlights, headlamps, bicycle lights, camping lanterns, and accessories. The brand has earned global recognition and is the trusted choice for demanding professionals, including military personnel, first responders, law enforcement, and industrial experts who rely on Fenix to illuminate the darkest situations effectively.

Fenix Store, founded in 2006, has emerged as the world’s largest and most reputable retailer of Fenix products, offering direct-to-consumer sales in the United States. As a service-disabled, veteran-owned company, we are dedicated to providing exceptional customer service and the best value for Fenix product enthusiasts. Fenixlight Limited, headquartered in Shenzhen, China, upholds a commitment to excellence, integrity, and superior product performance. The company’s lighting solutions are widely employed in various professional sectors, such as outdoor recreation, military and police operations, security, and diverse industries. Fenix remains an esteemed high-end mobile lighting brand, renowned for its exceptional product quality and service, with a mission to deliver superior mobile lighting solutions worldwide.