Nightstick - Replacement Li-Ion Battery

Product Description

The 578-BATT is a spare/replacement Lithium-ion battery for select Nightstick USB Dual-Light Tactical Flashlights. Just like all Lithium-ion batteries, this unit has no recharge memory effect meaning it can be charged a little or a lot with no impact on the life of the battery.


  • Works with all USB-578XL Series Tactical Dual-Light Flashlights
  • Lithium-ion rechargeable battery
  • No Recharge Memory Effect
  • 2 Year Limited Warranty


  • UPC: 017398807999
  • Body Color: Orange
  • Quantity of Batteries: 1
  • Power Source: Li-ion Rechargeable
  • Package Contents: One spare/replacement Lithium-ion battery
  • Warranty: 2 Year Limited Warranty


  • Length: 2.75 in (70 mm)
  • Weight: 1.6 oz (48 g)
  • Diameter: 0.75 in (19 mm)
Maximum quantity available reached.

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