The NOCO GB50 is a 1500A lithium jump starter designed to start gasoline engines up to 7 liters and diesel engines up to 4.5 liters. It runs on a patented 35Wh lithium-ion battery that supports multiple jumps on a single charge while providing portable power for USB devices.The GB50 includes heavy-duty precision clamps tapered for easy attachment to any 12V lead-acid battery, making it a versatile tool for vehicles ranging from lawnmowers to trucks. It features a dual LED light with 7 flashing modes like SOS and emergency strobe, useful for roadside assistance and low-light conditions.Its ultra-safe design ensures no sparks if the clamps touch, and it has built-in reverse polarity protection to prevent errors during use. Besides jump-starting, the USB port can recharge smartphones and tablets, adding practical benefits beyond emergencies.See the vehicle compatibility list below to confirm if the GB50 suits your needs. It carries a one-year full replacement warranty from NOCO, assuring quality and dependable performance.If you drive a compact car, sedan, or motorcycle: This unit is more power than you need for this category. A 1000A model is typically sufficient. Contact us for advice on the right size.If you drive a truck, SUV, or diesel: This unit fits most V8 trucks and small diesel engines.If you need to jump start a boat, RV, or large diesel: You'll want a 2000A or higher unit for large diesel engines. Contact us for a recommendation.If you manage a fleet, shop, or commercial vehicles: You'll want a 2500A or higher model for fleet use. Contact us for volume pricing. Compact cars, motorcycles, ATVs, small boats, lawn equipment, jet skis Sedans, small SUVs, V4 and V6 gas engines up to 4.0L Full-size SUVs, light trucks, V8 gas engines up to 6.0L, small diesel engines up to 3.0L Features: 1500A peak, jump starts gas engines up to 7.0L and diesel engines up to 4.5L Battery: Lithium-ion 35Wh, multiple jumps per charge, portable USB power bank Safety: spark-proof clamps, reverse polarity protection, zero spark technology Extras: built-in dual LED flashlight with 7 modes including SOS and strobe Charging: USB charge cable included, one-year full replacement warranty
