POWERFUL PERFORMANCE: The unit delivers 2400 peak amps from a 12V high-output AGM battery, packing the muscle to jump start large engines.
PORTABLE POWER: The 12V DC port can be used to either power 12V devices or for recharging the jump starter in your vehicle on the way to your next destination. The 2.1A USB port lets you charge all your electronic devices.
DURABLE AND RELIABLE: The internal battery can provide 500 cranking amps, providing quick starting in emergencies. The sturdy build of the rust and corrosion-proof case and tough 4-guage cables will ensure years of reliable power.
EASY TO USE: Heavy-duty metal clamps allow for secure connections even for hard-to-reach batteries. The digital display shows the internal battery percentage or battery voltage at the touch of a button.
REVERSE HOOK-UP WARNING: With a reverse hook-up warning, you can prevent damage from clamps that are not properly connected.
Included components: jump starter, user manual
Professionals trust Schumacher to deliver reliable and versatile automotive tools and the Schumacher DSR158 ProSeries 2400 Peak Amp Jump Starter and DC Power Source delivers. Designed for professionals, this rugged unit offers 2400 peak amps and 550 cranking amps of power to jump start even large engines. It also functions as a portable power source with a 2.1A USB port and a 12V DC outlet. Included with the Schumacher DSR158 is the SC2, a 2A fully automatic battery maintainer that is perfect for use with motorcycle, car, and marine batteries. Just connect it to the battery, plug it in, and the unit does the rest. It will keep your battery healthy and fully charged, while extending battery life. Other features of the DSR158 include sturdy construction, a multi-function digital display, and 4-guage, 40-inch booster cables with heavy-duty clamps.
| |
| | Schumacher DSR157 ProSeries 12V 2000 Peak Amp Jump Starter and DC Power Source | Schumacher DSR158 ProSeries 12V 2400 Peak Amp Jump Starter and DC Power Source | Schumacher DSR159 ProSeries 12V 4000 Peak Amp Jump Starter and DC Power Source | |
| Voltage | 12V | 12V | 12V | 12V/24V |
| Peak Amps | 2000A | 2400A | 4000A | |
| Cranking Amps | 400A | 500A | 700A | |
| Heavy-duty clamps | Yes, with 4-gauge cable | Yes, with 4-gauge cable | Yes, with 2-gauge cable | |
| Cable length | 30 inches | 40 inches | 66 inches | |
