Battery Tester Auto Tools & Equipment

The Everstart 991W Miniature Battery Tester tests the remaining charge on 6-12-Volt batteries. Use this tester to determine if you should replace your existing battery by testing the acid levels. When you're on-the-go and don't have space for a larger tester, this product will determine the remaining charge on 6-12-Volt batteries. Coleman Cable, In..

Make sure your batteries are ready to go and in peak condition with Schumacher's Tester.

Take the guess-work out of trying to find out which batteries are good and which are bad once-and-for-all with this Trademark Tools multi battery tester.

Test your batteries with the Schumacher Battery Tester. It has reverse-hookup and over voltage protection.

The Schumacher SpeedCharge Wheel Charger comes in a wheel-style model to charge your car battery. This wheel charger includes 150 amps emergency engine start power and is featured with 55-amp rapid charger setting, 2- amp trickle charge setting, and 20-amp fast charge setting. This power wheel battery charger is ideal to use with small batteries, t..

Make sure your batteries are ready to go and in peak condition with Schumacher's Load Tester.

The Diehard DH-100 battery charger can be used to charge car, marine, truck, RV and farm equipment batteries. This microprocessor controlled charger with 100 engine start amps allows instant start, making it ideal for emergencies. With two different charge settings, the charger can be used for both fast charging and trickle or maintenance charging...

* Charges and automatically desulfates and restores car, truck, RV, farm equipment, AGM, gel cell and deep-cycle batteries * Retractable handle for easy portability with cord wrap on back * Built-in digital voltmeter-tester helps diagnose problems * Easy electronic touch-pad controls to choose between 12V regular automotive, 12V deep-cycle, 12V AGM..