Every garage needs a powerful battery charger and engine starter. Experienced mechanics put their trust in Schumacher's extensive line of wheeled battery chargers and jump starters. The Schumacher SC1352 250A 12V/24V Wheeled Battery Charger and Jump Starter is an ideal choice for any home garage. This fully automatic units offers enough power to start SUVs, trucks, and other large engines with 250A 12V and 125A 24V engine start modes. The 40A 12V and 20A 24V boost modes are designed to quickly bring even deeply discharged batteries back to life. The charger also features 6A<>2A charge/maintain rates for all of your routine charging and maintaining needs. In addition, the SC1352 features a built-in battery and alternator tester to diagnose battery problems and charging system issues. Microprocessor-controlled the SC1352 employs multi-stage charging, auto voltage detection, bad battery detection, float mode monitoring, and reverse hook-up protection. Other features include a scrolling digital display, advanced touch-pad controls, and 6-foot power and booster cables for a 12-foot total reach.