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UltraLast Lithium Ion 18650 3.7 V 2600 mAh Rechargeable Battery 2 pk

Rechargeable power for your 18650 devices - reuse instead of replace, with two 3.7V lithium ion cells per pack.
Ultralast MPN UL1865-26-2P
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This Ultralast item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

  • Authorized dealer network · Full manufacturer warranty & support
  • Guaranteed authentic · No counterfeits, no gray-market resellers
  • The brands set these standards · Be wary of sellers who don't follow them
Why isn't this online? The whole story →

About Product Overview

This two-pack of UltraLast 18650 batteries gives you rechargeable lithium ion power for the gear that runs on this common cell size - flashlights, headlamps, and other high-drain devices that chew through disposable batteries fast. Each cell is rated at 3.7 volts with a 2600 capacity, and because they're rechargeable, you charge and reuse them instead of tossing spent batteries in the trash. The carded two-pack keeps a spare on hand so you're never caught with a dead light.

  • Battery size: 18650
  • Capacity: 2600
  • Voltage: 3.7V
  • Lithium ion, rechargeable
  • 2 batteries per pack

The Details Specifications

Ships Ground Travels by ground for safe handling — common for items with a lithium battery, aerosol, or liquid inside. Nothing extra to do on your end; it simply ships by truck instead of by air.
Brand Ultralast
Model / MPN UL1865-26-2P
UPC 076097962996
Weight Under 1 lb
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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