Schumacher ProSeries 12-Volt/24-Volt 4400 Peak Amp Jump Starter with USB and DC Power

A new offering in Schumacher's ProSeries jump starter line, the DSR115 offers powerful performance for both 12-Volt and 24-Volt batteries, providing 750 cranking amps and 525 cold cranking amps. New case design, metal clamps and improved, high-output AGM batteries set this unit apart from the competition. Solid performance, design and long-lasting durability make the DSR115 a great choice for professionals.|2 high-output AGM battery - for 12-Volt/24-Volt systems|4400 peak amps, 750/475 cranking amps, 525/350 cold cranking amps|2 AWG, 60 cables|2 Amp automatic external charger for quick recharging without worry of overcharging|Digital display displays internal battery percent of charge|Rust and corrosion-proof case with protective side caps|Use in vertical or horizontal position|12-Volt DC power outlet to power 12-Volt devices and recharge unit while driving (male-to-male in-vehicle charging cord included)|USB port for powering or recharging portable electronic devices|Unique red on/off power switch helps prevent accidental sparking|Smart eco energy meets the highest industry standards for energy efficiency|Reverse connection warning