Automatic Battery Starter/Charger (50/10/2 AMP)

Hook it up, make the settings, then plug it in and forget about it. Fully automatic means never having to worry about an overcharge. 50 AMP engine start - for emergency starting. 10 AMP fast charge for everyday uses - charges in 3 to 5 hours. 2 AMP trickle rate charges small 12 volt batteries in 2 to 12 hours. By Schumacher.