Model GB50

An ultra-portable, lightweight and compact lithium-ion jump starter for 12-volt batteries. Safely jump start a dead battery in seconds - up to 30 times on a single charge. The Boost XL is safe for anyone to use, featuring spark-proof technology, as well as reverse polarity protection. Features include an integrated high-output 200 lumen LED flashlight with seven light modes (holds its charge for up to one year), a USB battery pack for recharging personal devices on the go (up to 6 smartphone recharges), and the hot and cold LED indicators of the internal battery determine when your Boost is outside operating temperatures to help protect your batteries and devices. Rated at 1,500 Amps, it is suitable for use on gasoline engines up to 7 liters and up to 4.5 liter diesel engines, such as a car, van, boat, SUV, truck and more. Includes HD Precision Boost Battery Clamps which easily connect to any 12V lead-acid battery from lawn mowers to trucks, a USB charging cable, microfiber storage bag.