Schumacher Wheeled Manual Battery Charger/Engine Starter

2-in-1 Device - Starts and charges batteries

Immediate Charging Power - Delivers 250-amp 12V engine start, 50-amp 12V boost charge, 25-amp 6V/12V boost charge, and 10-amp 12V charging

Precision Manual Control - A 135-minute timer gives users complete control over every stage of charging

50A & 25A Boost Charge - Quickly adds charge to deeply discharged batteries

Wide Compatibility - Works with gas and diesel vehicles, 6V and 12V batteries, including standard, AGM, gel, and deep-cycle battery types