When we saw [Max.K]’s automatic ... 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 ...

All in 1 Lead Acid Battery Chargers, Maintainers and Desulfurizers：12V 8 Amp, 24V 4 Amp quick battery charger, It's smaller but delivers more power. It's the all-in-one solution battery charger ...