Schumacher SE-1072 Multi-Battery For low-rider cars, fleet and industrial operations, where charging several batteries is a daily routine and where portability is a must. Charge up to 12 batteries in a series all at once – 72 volts total. Dual-rate output. Has overload and short-circuit protection via fuse. • 10 or 5 amp rate.• Includes 5 jumpers – for connecting batteries in series.• Charge up to six 12 volt or twelve 6 volt batteries. • Rotary switch settings – for 12, 24 36, 48, 60, 72 volt an. . . For low-rider cars, fleet and industrial operations, where charging several batteries is a daily routine and where portability is a must. Charge up to 12 batteries in a series all at once – 72 volts total. Dual-rate output. Has overload and short-circuit protection via fuse. • 10 or 5 amp rate.• Includes 5 jumpers – for connecting batteries in series.• Charge up to six 12 volt or twelve 6 volt batteries. • Rotary switch settings – for 12, 24 36, 48, 60, 72 volt and off position. 36.1 6/12 12 13 11 1 Year Usually ships in 3-4 days Yes http://site.apexbattery.com/logos/schumacher.jpg New S