“Lead-acid and absorbed glass mat batteries are like each other in that the only real difference is the charge voltage and ...

Versatile and powerful battery charger supporting multiple voltages and battery types-ideal for automotive, marine, and ...

When we saw [Max.K]’s automatic NiMh battery charger float past in the Hackaday tips line, it brought to mind a charger that might be automatic in the sense that any modern microcontroller based ...