HARLEY Battery Tender 12 Volt Fits 0- All, models

Super smart battery tender constantly monitors the battery without the damaging effects of a trickle charger. Initial charge brings battery up to full charge than converts to a float charger keeping a 12 volt battery at 13.6 volts. This is a 1.25 amp battery charger that is designed to charge a battery and maintain its proper storage voltage. The unit is temperature compensated. The battery terminal will automatically switch from a full charge to float charging mode. Features polarity protection to ensure user safety and the red and green lights will alternately flash in this condition. Uses a 4-step charging system which are: Intialization Bulk Charge Absorbtion Mode and Float Mode. FITS HARLEY: 0- All, models