Ideal for charging low batteries in motorcycles, lawn mowers, atv’s, jet skis, snowmobiles, and more 1 amp slow charge for both 6 and 12 volt batteries Input: 120V AC 60 Hz Output: 6/12V DC 1A Product DescriptionGrip On Tools 38100 – LOW FREQUENCY BATTERY CHARGER Grip On Tools 38100 – LOW FREQUENCY BATTERY CHARGER