Product Details: The Schumacher 6/12V DSR Pro Series Handheld Battery Charger is the perfect tool for quickly and safely charging standard and AGM batteries. With an input voltage of 120V AC and an input current of 5.2 Amp, this charger is capable of delivering an output voltage of 6V/12V DC and an output current of 2/6/15A and a peak output current of 40A. The boost mode allows for deeply depleted batteries to be swiftly recharged, while the service mode maintains voltage at 13.6V to prevent discharge. The digital scrolling display and 125A clamps with copper cable make this charger easy to use and the integrated cord management and self detecting voltage and polarity protection make it safe and reliable. FleetPride is your First Click in Heavy Duty®.