Schumacher Electric PRO-SERIES PS-1562A Catalogue page 7

DSR Pro-Series Wheel-Style Battery Charger/Starter
 200-Amp Engine Start – for emergency starting
 35-Amp Rapid Charge – charges in 1 to 3 hours
 2-Amp Trickle Charge – charges a small 12V
battery in 2 to 12 hours

Manual Operation
 "Off" Position Switch
 Rugged – durable metal case
Model PSW-2035