This intelligent charger can recognize, charge, and display charging current, battery voltage, and charge capacity of both Ni-MH and Li-ion batteries at the same time.
This is a USB powered charger so it can be plugged into any of your existing AC USB wall adapter plugs
Like all XTAR chargers, the VC4 features overcharge protection, over-discharge, short-circuit, and reverse polarity protection. The VC4 can revive overly discharged batteries as well.
Compatible with 10440/14500/14650/16340/17500/17670/18350/18500/18650/18700/22650/25500/26650 3.6/3.7V Li-ion batteries