Powerful 4000A Jump Starter – Jump Gas & Diesel Engines Instantly!
Never get stranded again. With 4000 peak amps, this jump starter can power up up to 10-cylinder gas or diesel engines. Features Pre-Heating and Pre-Boost technologies for faster, safer starts in any weather. Stay prepared with a built-in three-mode work light and charge your devices via the 2.4A USB port. Safety is guaranteed with reverse hook-up protection and color-coded copper clamps. Includes wall charger, 12V DC adapter, and durable 30-inch, 4-gauge copper cables. Backed by a 1-year warranty.

Perfect for trucks, boats, RVs, and emergency roadside use.