Schumacher SE-82-6 Dual-Rate 2/6 Amp Manual Battery Charger Two-in-one charger provides 6-amp manual and 2-amp trickle charger for 6 and 12 volt batteries 2 amp rating is excellent for trickle charging batteries in motorcycles, snowmobiles, lawnmowers and garden tractors Can be switched to 6 amp medium rate charging for larger batteries in 6-8 hours 2 amp trickle charge for motorcycle and small automotive batteries in 3-8 hours 6 amp rate charges 33% faster than 4 amp model This product cannot be shipped to Oregon or California Not compatible with the WM-12 or EC-25 quick connect cables