The Klarus K1 charger is an advanced and new single bay battery charger. It features an LED display where you can monitor the battery charging process and choose the charging current between 0.5 Amp and 1.0 Amp. It also has an incredible auto-activation function that allows the K1 to reactivate over-discharged short-circuit protected Li-ion batteries. However, it will not charge any battery that cannot be reactivated. The K1 also has DV/dt control technology that can charge Ni-MH and Ni-Cd batteries more fully. The K1 is made from durable fire-retardant ABS plastic and has optimal heat dissipation to prevent overheating. It also features reverse polarity protection, overcharge protection, and short-circuit protection to prevent damage to the batteries.Specifications:
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℃