Klarus K1 Smart Charger

Klarus Reviews

This product has been discontinued. Check these products out.

Klarus K1 Smart Charger

The K1 smart charger features microcomputer control technology for intelligent charging. Capable of charging almost all types of rechargeable batteries (Ni-MH/Ni-Cd/ LiFePO4/3.7V Li-ion/3.85V Li-ion). Also featuring an LED display to clearly show charging progress makes the Klarus K1 a stellar pocket sized charger. 


  • Input Power: Micro USB DC 5V/1A
  • Output Voltage : 4.35V/4.2V/3.65V/1.48V ±1%
  • Output Current : 0.5A/1A
  • Size : 115mm×37mm×32mm (Length/Width/ Height)
  • Compatible with:LiFePO4, 3.7V/3.85V Li-ion, Ni-MH, Ni-Cd
  • Li-ion:26650 22650 18650 18490 18350 17670 17500 16340 14500 10440 16340(RCR123A)
  • Ni-MH, Ni-Cd:AA AAA AAAA C
  • Weight: 45g+17g(micro USB cable)
  • Optimal working environment:5%(0℃)-90%(35℃) (fully-laden regular activity)
  • Storage temperature: 0℃-40℃


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