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ThruNite 18650 Battery 3400mAh*2 (Only US Available)


Product Description

  • ThruNite T3400 3400mAh battery is a high capacity 18650 Li-ion rechargeable battery specially designed for high-drain devices.
    With outstanding performance, excellent reliability and compact design, it is the best match for your high-drain devices.


  • 3400mAh high capacity battery with outstanding performance Three sets of over-heat protection 
  • Built-in over-charge and over-discharge protection circuit ensure the max performance of the battery
  • Unique structural design for better impact-resistant


  • Model: ThruNite T3400
  • Capacity: 3400mAh
  • Voltage: 3.6V
  • Charging Current: Recommended 1A , Max 2A
  • Discharge Current: 2C Discharge Current 7A
  • Weight: 49g
  • Size: Diameter 18.5 mm, Height 68.6mm


  • Do not short circuit
  • Do not dispose in fire or heat
  • Do not puncture, damage, disassemble

Product Reviews

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  1. Just like the Energizer Rabbit - "They keep going and going!" 5 Star Review

    Posted by on 3rd Aug 2014

    Before my purchase of Thrunite's 3400 mAh batteries, I tried cheaper and lesser rechargable 18650s, only to be met with disappointment when using them in high drain LED flashlights. The cheap rechargable batteries seemed to be spending more time in my charger as opposed to earning their keep in my flashlight; however, and when using the Thrunite batteries, my flashlights "just keep going and going!" Great company... great products!!!

Previous | Showing reviews 16-16 of 16

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