Fenix Rechargeable Li-ion Battery ARB-L21-5000U
Fenix Rechargeable Li-ion Battery ARB-L21-5000U
Fenix Rechargeable Li-ion Battery ARB-L21-5000U
Fenix Rechargeable Li-ion Battery ARB-L21-5000U
Fenix Rechargeable Li-ion Battery ARB-L21-5000U
Fenix Rechargeable Li-ion Battery ARB-L21-5000U
Fenix Rechargeable Li-ion Battery ARB-L21-5000U
Fenix Rechargeable Li-ion Battery ARB-L21-5000U

Fenix Rechargeable Li-ion Battery ARB-L21-5000U

Flashlights by Fenix Flashlight. Review the listed options and specifications.

Fenix Flashlight SKU: FNX-ARB-L21-5000U
Price
Regular price $25.95
Regular price $29.00 Sale price $25.95
Save $3.05
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Description
Fenix Rechargeable Li-ion Battery ARB-L21-5000U. ARB-L21-5000U is a high capacity 21700 Li-ion USB rechargeable battery built for more power and longer runtimes. This battery has its own USB-C charging port for quick/easy charging without the need for a separate charger. Additional features include a protection circuit in the anode to help prevent short circuits, over charge/discharge and over heating. Pressure relief vents which expel waste gas in the rare case of an internal short circuit preventing an explosion. Battery capacity up to 5000mAh. 500 charging cycles. This product will only work in those models supporting 21700 batteries. A USB-C charging cord is NOT included. Important Note:

THIS BATTERY IS NOT COMPATIBLE WITH 18650 FLASHLIGHTS OR OLDER STYLE CHARGERS. COMPATIBLE CHARGERS ARE THE FENIX ARE-A2, ARE-A4, ARE-D1, ARE-D2, OR ARE-X1 V2.0.
Product features & specifications
  • Brand Fenix
  • ARB-L21-5000U Rechargeable Battery
  • Rechargeable 5000mAh 21700 Li-ion Battery
  • USB Type-C rechargeable battery (charging cord NOT included)
  • 500 Recharge Cycles
  • 5000 mAh Capacity
  • 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
  • Voltage 3.6V
  • Charging Current: 1A recommended, 5A Maximum
  • Note: Does not include an on-board USB port for direct charging
  • This is a button top battery designed for flashlights that accept standard 21700 batteries
  • It does NOT work in any non-flashlight device
  • It does NOT work in any flashlights that require a custom battery
  • It does NOT work in any electronics that only accept flat top batteries
  • It can be charged in a lithium-ion charger such as Fenix ARE-A2, Fenix ARE-A4
  • Imported
  • UPC 6942870369358
  • MPN ARB-L21-5000U
Product details
Colors
Black
Materials
Aluminum

Product FAQs

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In-stock orders dispatch in 1–3 business days. Dispatch is the time before carrier pickup, rather than the delivery time.
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