These new commercial jump starters have DSR professional-grade, high-performance AGM batteries, a 3-amp internal automatic charger and a reverse hook-up alarm. There are three models: PSJ-2212 with a 22-amp battery, 12V and 4-gauge 50” cables; PSJ-3612 with two 18-amp batteries, 12V and 2-gauge 55” cables; and PSJ-4424 with two 22-amp batteries, 12V/24V and 2-gauge 55” cables. All have clamps with replaceable copper jaws. The cases are vented for extra safety and the PSJ-4424 has a cooling fan.
To receive additional information, contact DSR Professional Products, a division of Schumacher Electric Corp. at (800) 607-3714 or visit www.schumacherproducts.com.