0- 40 amp Fully Automatic Charger/ Maintainer

Charge and maintain any AGM, GEL and WET automotive or marine 12 volt batteries

Fully Automatic high frequency charging 

110 amp Engine Start: re-start most vehicles in up to 90 seconds keeps battery at optimal capacity during off-season

Patented alternator check and battery voltage check

Battery reconditioning feature helps extend battery life

Reverse polarity protection

LCD Screen with easy to read icons

AC Low-voltage compensation ensures maximum performance when used with extension cords