Schumacher Jump Starter - DSR166

4400A Booster Pack; Experience unmatched power and versatility with the Schumacher DSR Professional Grade DSR166 4400 Amp 12 Volt and 24 Volt Jump Starter and Portable Power Station. Designed for professionals looking for the best, this unit features dual high-output AGM batteries, doubling the power output and setting a new standard in performance. With an impressive 4400 peak amps, 750 (12 volt) and 475 (24 volt) cranking amps, and 525 (12 volt) and 350 (24 volt) cold cranking amps, the DSR166 can easily jump start even the most intimidating engines, including 10-cylinder gas and diesel vehicles. Additionally, this robust jump starter includes a 12 volt DC accessory outlet for powering 12 volt devices and a 2.1 amp USB port to keep essential electronics charged wherever you go. Elevate your performance with the Schumacher DSR166. 4400 peak amps, 750 (12 volt) and 475 (24 volt) cranking amps, 525 (12 volt) and 350 (24 volt) cold cranking amps Compatible with 12 volt and 24 volt AGM, deep-cycle, gel, lead-acid, and wet cell batteries Powered by two high-output AGM batteries for 12 volt and 24 volt systems 12 volt DC power outlet to energize 12 volt devices and conveniently recharge the unit while on the move 2.1 amp USB port for charging a range of devices 2 AWG, 60-inch heavy-duty cables for extended reach and durability Reverse hook-up warning system to safeguard against improper connections Rust- and corrosion-resistant case with protective side caps for added longevity Safe to use in vertical or horizontal positions, adapting effortlessly to various situations Red On/Off power switch to prevent accidental sparking and ensure safety Digital display provides clear and accurate information at a glance Built-in charger for added convenience In the Box: Schumacher DSR ProSeries 4400 Amp 12 Volt and 24 Volt Jump Starter and Portable Power Station, 12 volt DC charging cable, and user manual