DieHard 71326 6/12V Gold Shelf Smart Battery Charger & 12/80A Engine Starter - Fast Charging for Car, Truck, Motorcycle & Marine Batteries - Perfect for Home Garage, Roadside Emergencies & Winter Maintenance

Charge or jump start your battery with the DieHard 71326 6/12V 12/80A Gold Shelf Smart Battery Charger Engine Starter. Intelligent charge technology, microprocessor controlled, multi-stage charging adds precision, safety, and battery life. This unit prevents overcharging by monitoring and switching to maintenance mode when fully charged. Features 12-30A boost for quick energy boost and 80A to jump start your car right away. LED indicators and buttons allow you to conveniently choose between charge, boost, engine start, and alternator tester, which provides charge level and helps diagnose electrical problems. Unit includes color-coded 125A clamps and a carrying handle for portability.

Intelligent charge technology, multi-stage 6/12V 2-6A charging for added precision, safety and battery life

Automatically senses voltage 6V or 12V allowing use for multiple batteries

Features battery maintaining to prevent overcharging

Includes 12-30A boost and 80A jump starting capabilities

LED indicators and digital display allows you to conveniently choose between charge, boost, engine start, and alternator tester