Schumacher SE-6030 Manual Wheel Just like the SE-8050, but without testing capabilities, this heavy-duty model is also ideal for big fleet operations and industrial use. Perfect for situations that need a lot of power (including diesel engines). Two fast charge settings. Very high-output engine start assists batteries in cranking most engines under severe weather conditions. For 6 and 12 volt batteries. Fan cooled. • 300 amp 12 volt/200 amp 6 volt engine start – for emergency starting. • 60 amp rapid c. . . Just like the SE-8050, but without testing capabilities, this heavy-duty model is also ideal for big fleet operations and industrial use. Perfect for situations that need a lot of power (including diesel engines). Two fast charge settings. Very high-output engine start assists batteries in cranking most engines under severe weather conditions. For 6 and 12 volt batteries. Fan cooled. • 300 amp 12 volt/200 amp 6 volt engine start – for emergency starting. • 60 amp rapid charge – charges a battery in 1/2 to 1 hour. • 30 amp rapid charge – for very fast charging. Charges in 1 to 2 hours. • ""Hold"" position – for continuous charging.• Durable construction with tubular handle. • UL Rating: 30 amp and 60 amp continuous, 300 amp start. Discharge Rating: 40/80 amp. 44 6/12 14 14 2 1 Year Usually ships in 3-4 days Yes http://site.apexbattery.com/logos/schumacher.jpg New S