For premium jump-starting and emergency power 

With enough power to jump start vehicles with up to V8 engines, the Schumacher Ship ‘n Shore SL1474 is built with the power needed for nearly any electrical emergency. Offering 1500 peak amps and a 2.4A USB output port, users can easily jump-start a car or charge a phone with this multi-use jump starter. 

The SL1474 is also equipped with a 150 psi air compressor to inflate anything from tires to basketballs, making this jump starter truly versatile for emergency use and use around the home. It also contains a lithium ion battery that can quickly be recharged using the 2A micro USB input port.  

Additional features: 

• Internal lithium ion battery with 25 percent more power and 70 percent less weight than a traditional lead acid battery
• Smart clamps offer reverse polarity, short circuit, low voltage, high temperature, and reverse charging protection
• Reverse hook-up safeguard alarm sounds if clamps are improperly connected to the battery
• Auto shut off
• Built-in, energy-efficient LED light
• Heavy-duty, 8-gauge booster cables with spark-resistant clamps, for top and side-post batteries
• DOE compliant
• Meets the highest industry standards for energy efficiency

Contents include: Schumacher Ship ‘n Shore SL1474 1500 Peak Amp Lithium Ion Jump Starter with Compressor and user manual