The NOCO Boost GB40 1000A UltraSafe Lithium Jump Starter is a powerful, compact, and reliable portable power solution designed to bring any 12-volt vehicle back to life in seconds. Engineered with cutting-edge lithium technology, the GB40 delivers up to 1,000 amps of peak current—capable of jump starting gasoline engines up to 6.0 liters and diesel engines up to 3.0 liters—making it perfect for cars, trucks, motorcycles, boats, ATVs, and more. Built with UltraSafe technology, this jump starter ensures worry-free operation with spark-proof connections and reverse polarity protection, allowing even first-time users to connect it confidently and safely. Beyond jump starting, the GB40 doubles as a portable power bank, featuring a USB output to recharge smartphones, tablets, and other USB-powered devices when you’re on the go. An integrated 100-lumen LED flashlight with seven light modes—including SOS and emergency strobe—provides vital illumination during breakdowns or nighttime use. Compact yet rugged, the GB40 is designed with a rubberized, impact-resistant housing and an IP65-rated enclosure, offering superior protection against water, dust, and the harshest weather conditions. Ready to perform in any environment, this jump starter holds its charge for up to one year and provides up to 20 jump starts per full charge. The package includes heavy-duty battery clamps, a USB charging cable, a microfiber storage bag, and a user-friendly design that makes it simple to operate right out of the box. Whether you’re preparing for emergencies, camping, or maintaining multiple vehicles, the NOCO Boost GB40 delivers dependable power, unmatched safety, and long-lasting performance whenever and wherever you need it.