Recently, a new smart charger is released on the market, named Klarus C4 smart charger. This smart charger is compatible with Li-ion, Ni-MH, LiFePO4, Ni-Cd batteries, able to charge four batteries each time. If you are curious about this new smart charger and desiring to know how it actually is, you can read the following. This smart charger has applied DV/DT control technology to charge Ni-MH and Ni-Cd batteries more fully.Utilizing a charging voltage between 100V and 240V, this smart charger is safe to use on all power grids in cities and worldwide.This Klarus C4 smart charger is capable of charging almost all rechargeable batteries, such as 26650, 22650, 18650, 18490, 17670, 17500, 16340, 14500, 10440, RCR123A, AA, A AA, AAAA, C batteries. Getting one smart charger, you can charge different types of batteries.With microcomputer control system, it can allow each of the four battery slots to charge individually.With 12 LEDs in four groups, it can clearly show you the charging progress of each battery, quite useful and helpful.Moreover, this smart charger has reverse polarity protection to protect charger and batteries from damage due to incorrect installation. It can also automatically cut off power once battery is full, quite intelligent and safe to use.
In conclude, this new Klarus C4 smart charger is a smart, safe and reliable battery charger, extremely excellent and practical for different batteries charging. If you need a smart battery charger, this intelligent and reliable one is definitely your top choice.