Clore Automotive's CHARGE IT!, No. 4512, comes as a 12V 12/6/2 amp smart battery charger/maintainer. Operation is fully automatic, freeing the technician for other tasks but still delivering the same consistent, beneficial charge every time. It is simple to set-up for each charging/maintenance application. The operator simply selects the battery type and the desired charge rate – the charger executes the automatic charging process. Features polarity protection, outputting current only when a proper battery connection has been made. Can be used on conventional, maintenance free, AGM, gel cell, deep cycle and marine batteries.