Description The Fenix ARB-L21-5000U is a high-performance, Li-ion battery designed to power high drain devices that support 21700-size batteries like your favorite flashlights, lanterns, and more.

In stock
  • Color
  • Orange
  • Size
  • 2.99 In. X 0.85 In. X 0.85 In.
  • Gtin
  • 06942870369358
  • Mpn
  • 21700-ARB-L21-5000U
  • Condition
  • new