New from Schumacher's ProSeries jump starter line, the DSR119 Jump Starter brings powerful performance. Its great for jump starting 12-Volt batteries, providing 280 cranking amps and 225 cold cranking amps. The polypropylene case, plastic clamps and an improved, high-output AGM battery set this unit apart from the competition. Solid performance, design and long-lasting durability make the DSR119 the choice for professionals.