NOCO GB40 UltraSafe Portable Lithium Jump Starter

Jump start a dead battery in just a few seconds with the NOCO GB40 UltraSafe Portable Lithium Jump Starter. Delivering 1,000-amps, this compact lithium-ion battery pack offers a powerful boost whenever you need it. Featuring a patented safety technology, the GB40 provides connections that are spark-proof. Likewise, the reverse polarity protection makes it safe for anyone to use. It’s designed for diesel engines up to 3 liters and cars, boats, trucks, and more with gas engines up to 6 liters......