Schumacher Electric DSR122 ProSeries Fully Automatic Car Battery Charger - 125/275 Cranking Amps - 6v / 12v Battery Charger - Fully Automatic Battery Maintainer + Engine Starter

Heavy-duty Design Powered for Pros Professional mechanics trust Schumacher’s line of heavy-duty jump starters and battery chargers.

The DSR122 delivers the reliability pros expect from Schumacher with added features such as flash reprogram and memory saver modes.

It features 125 CA (6V) and 275 CA (12V) engine start modes.