Fenix 21700 Battery 5000mAh
Fenix 21700 Battery 5000mAh
Fenix 21700 Battery 5000mAh
Fenix 21700 Battery 5000mAh
Fenix 21700 Battery 5000mAh
Fenix 21700 Battery 5000mAh
Fenix 21700 Battery 5000mAh

Fenix 21700 Battery 5000mAh

Introducing the next generation Fenix 21700 battery with 5000mAh rating. Fenix continues to increase their focus while desiring to keep safety as the highest priority with features to prevent short circuits and multiple layers of protection. 21700 batteries are perfect for powerful Fenix LED flashlights since they are rechargeable, have a long battery life,and can handle their power requirements.

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  • Button-Top Design
  • Lithium-ion rechargeable
  • Multiple Layers of protection
    • Pressure Relief Valve Protection
    • Separate Microporous Protection
    • PTC Cathodal Protection
    • Protection Circuits in the anode
      • Overcharge
      • Over-discharge
      • Short Circuit
      • Overheat Protection
  • 7.5a Maximum current
  • Steel Shell Riveting
  • 3.6V
  • Charging Current: 1A recommended, 5A Maximum
  • 500 Charge Cycles: A properly maintained ARB-L21 battery is designed to retain up to 75% of its original capacity at 500 full charge and discharge

Battery Type

Fenix is a leading outdoor sports lighting brand as well as a China’s national high-tech enterprise specialized in R&D, manufacturing and sale of outdoor sports lighting tools including flashlight, headlamp, bike light and camping lantern series, etc. Today, Fenix products have been sold to more than 100 countries around the world.

With the innovative lighting technology and solutions, Fenix is developing LED lighting tools with high performance, high reliability as well as exquisite craftsmanship to satisfy customers’ pursuits for multi-functional and high-standard illuminating tools. The products are widely used in the fields of outdoor sports, industry, law enforcement, military, EDC, etc. As every product released with excellent performance and reliable quality, Fenix is now known worldwide as a premium LED lighting brand.

Committing to the mission of innovating outdoor sports lighting and achieving user’s pleasing experiences, Fenix aims to be one of the best outdoors sports lighting brands in the world.

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