• 12V @ 1.25A • Input voltage: 110V AC • 4-step charging• Sparkproof • Reverse-polarity protected • 72-hour safety timer prevents damage to marginal batteries • California compliant• Includes rings & clips UPC : 734357218565 Shipping Dimensions : 9.00in X 4.75in X 11.00in Estimated Shipping Weight : 5.48