Schumacher DSR164 Portable Jump Starter, 12 V, 4000 A, Lithium-Ion Battery Tools & Testers First annular machine with a

First annular machine with a safety switch

plywood and loads that need to be dumped on job sites

The propane powered

Choose from a variety of sizes in top and middle chests

672 in Width

Schumacher DSR164 Portable Jump Starter, 12 V, 4000 A, Lithium-Ion Battery Tools & Testers First annular machine with aWhen the professionals want a powerful portable jump starter they can depend on they turn to Schumacher's DSR ProSeries. The DSR164 boasts a heavy duty design and dual internal lithium batteries that deliver 4000 peak amps of power, making the device is powerful enough to jump start 10 cylinder gas or diesel engines in the shop or on the road. Pre heating technology, which warms batteries in extreme cold ( 13 deg F 25 deg C), is incorporated into the