50A Engine Start helps start most Lead Acid batteries up to V8

15 Amp Battery Charger for 12V Lead Acid batteries

 3 Amp trickle charger maintains charge rate & maximizes battery life

Automatically checks battery and indicates battery voltage level.

Electric pulse technology which can help reverse sulfate build-up on battery plates to improve charging carrying capability and extend battery life

Tests the alternator to determine operational performance

Provides reverse polarity protection to assure that jumper cables are connected correctly

Selects charge rate and adjusts from rapid charge to trickle charge