Portable lithium-ion battery jump starter pack that delivers 2000-amps for up to 40 jump starts on a single charge. Ultra-safe design with spark-proof technology and reverse polarity protection allows safe connection to any battery. Designed for gas engines up to 8 liters and diesel engines up to 6 liters. Unit includes an ultra-bright 400 lumen LED flashlight with 7 light modes including SOS and emergency strobe. Recharges other devices via USB port. For case see part number GBC014.