Power up reliably with the Schumacher Electric 5-in-1 Car Battery Charger and Starter for 6V/12V, a single unit that starts, charges, maintains, tests, and reconditions with confidence.
- You get a 100-amp engine start, plus a 30-amp boost and 6-amp to 2-amp charging range, so you can start and recharge 6V/12V batteries quickly whether you drive gas or diesel.
- A smart trickle charge automatically maintains 6V and 12V batteries over time, preventing overcharging and helping you avoid premature battery replacement.
-
Desulfation reconditioning helps revive aging batteries and improve performance, while the built-in battery and alternator tester lets you diagnose health at a glance.
- Reverse polarity protection guards against damage if clamps are reversed, and the unit’s flexible design makes it easy to use in the garage, driveway, or service bay.
