Charges battery to a full charge then shuts itself off
Pulse charging removes damaging sulfates and extends battery life!
Automatically selects 6-volt or 12-volt battery charge
Microprocessor controlled for faster charging. Built-in diagnostics detect faulty batteries. Safety alarm indicates reverse battery connection. Approximately 6"W x 4"H x 1-3/4"D metal housing. Weighs less than 4-1/2 lbs. Multifunction LED. Power cord included.