KLARUS CH4 Multi-Battery Charger


KLARUS CH4 Multi-Battery Charger


There are chargers, and then there’s the KLARUS CH4. It’s convenient, portable and can recharge nearly all renewable batteries. It’s heat resistant, fire retardant and made for long life.

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  • Microcomputer control system allows each of the four battery slots to charge individually.
  • Capable of charging 4 batteries simultaneously (Ni-MH/Ni-Cd/ LiFePO4/ 3.7V Li-ion).
    • Li-ion:26650 22650 18650 18490 17670 17500 16340 14500 10440 
    • LiFePO4:16340(RCR123A)
    • Ni-MH/Ni-Cd:AA AAA AAAA C
  • The 12 LEDs (4 groups) will clearly display the charging progress of the battery.
  • Charging voltage is from AC100V to 240V or DC12V, safe to use on all power grids in cities worldwide.
  • -dV/dt Control technology to charge Ni-MH and Ni-Cd batteries more fully.
  • Built-in reverse polarity and short-circuit protection.
  • Features overcharge protection to prevent battery damage. Automatically stops charging when complete.
  • Auto-activation function:
    • Automatically reactivates “zero voltage” short-circuit protected Li-ion batteries that have been completely drained of power
    • Three corresponding indicator lights flash simultaneously when attempting to charge a battery that cannot be reactivated
  • Made from durable ABS (fire retardant/flame resistant) for your safety.
  • Designed for optimal heat dissipation, long lifespan.