Charging Nickel-Metal-Hydride Batteries – Battery …
2019-6-26 · The charge algorithm for NiMH is similar to NiCd with the exception that NiMH is more complex. Negative Delta V to detect full charge is faint, especially when charging at less than 0.5C. A mismatched or hot pack reduces the symptoms further. NDV in a NiMH charger should respond to a voltage drop of 5mV per cell or less.
