Schumacher XCS15 SpeedCharge 15 Amp Ship 'n Shore Battery Charger Charger monitors battery condition and adjusts charge rate to prevent battery damage For car, truck, marine, RV, farm equipment, AGM, gel cell and deep-cycle batteries The 10 ampere charge has a self-adjusting charge rate for everyday charging needs and keeping your battery in peak condition 2 amp slow charge is great for charging small and maintaining large batteries The charger automatically determines whether the connected battery is a 6 volt battery or a 12 volt battery This product cannot be shipped to Oregon or California