Schumacher Electric Rugged 1750A Lithium Car Battery Jump Starter and Power pack/Jump Box, USB Charging, 12V Sport, Auto, and Marine Batteries, SL1669

Experienced drivers know that a dead battery can be hard to predict. Be prepared with one of Schumacher’s Rugged Lithium Jump Starters, fueled by high-performance internal lithium batteries. Featuring 1750 amps of peak power, Schumacher’s Rugged Lithium Jump Starter and USB Power Pack (SL1669) ensures that you have all the power you need to jump start up to 10.0L gas and 8.0L diesel engines. The 1750-amp jump starter boasts a front-facing LED area light that allows users to easily see the engine compartment during a jump start and a 2.4A USB port that charges mobile devices two times faster than a standard USB charger. With its emphasis on safety, the unit offers reverse polarity, short circuit, temperature, battery low voltage, overcurrent, overload, overvoltage, and overcharge protection. Other features include 36-inch jumper cables with heavy-duty clamps, and 2.0A USB and 12V input ports. New in box.

Powerful Jumpstarting: Delivers up to 1750 amps from a 44.4 Wh lithium battery, capable of jump starting 10.0L gas and 8.0L diesel engines up to 40 times on a single charge.

Rapid Device Charging: Features a 2.4A USB port for charging smartphones, tablets, and other devices two times faster than standard USB chargers.

Extreme Weather Performance: Incorporates Pre-Heating Technology for reliable starts in extremely cold temperatures and Pre-Boost mode to revive deeply discharged batteries.

Durable Construction: Built with a rugged case and heavy-duty clamps, designed for frequent use and tough conditions.

Quick Recharge: The internal battery recharges in 6-7 hours via USB or 3.5 hours with the included 12V DC car charger, three times faster than AGM batteries.

Integrated Illumination: Includes a built-in, three-mode LED area light for under-the-hood maintenance or emergency situations.

Comprehensive Safety: Offers protection against reverse polarity, short circuit, temperature, low voltage, overcurrent, overload, overvoltage, and overcharge.