VERSATILE BATTERY CHARGER AND MAINTAINER - Features 100 Amp engine start, 30 amps of charging and 3 amp maintainer
ALTERNATOR CHECK - Tests the vehicle's alternator to indicate if it is operating properly
SIMPLE OPEATION - Easy to read LCD screen gives you a clear view of charging status and battery status
COMPATIBLITY - Compatible with any 12V AGM, GEL, or WET automotive or marinebattery
Battery reconditioner determines viability of battery to accept a charge. If battery is not in optimal condition it automatically switches the battery reconditioner function on to reverse sulfate build-up on battery plates to improve charging carrying capability and extend battery life.