Compact, yet powerful lithium jump starter rated at 500 amps up to 20 jump starts on a single charge an ultra-safe and mistake-proof design with spark-proof technology and reverse polarity protection, which allows it to safely connect to any battery an ultra-bright 100 lumen led flashlight with 7 light modes including sos and emergency strobe recharge your personal devices on the go, like smartphones, tablets, e-watches and more
Up to 4 smartphone recharges designed for gas engines up to 4 liters such as atvs, motorcycles, cars, lawn equipment, and more new accessory: includes precision boost battery clamps designed to easily connect to any 12v lead-acid battery from powersports to trucks the gb20 is a portable lithium-ion battery jump starter pack that delivers 500-amps for jump starting a dead battery in seconds. It features a patented safety technology that provides spark-proof connections and reverse polarity protection making safe and easy for anyone to use. It's a powerful battery booster that doubles as a portable power source for recharging usb devices, like a smartphone, tablet and more. Designed for a car, boat, motorcycle, rv and more with gas engines up to 4 liters. Features built-in air compressor no built-in flashlight yes built-in radio no output current 500 a battery technology lithium-ion li-ion built-in display yes product colour black usb port yes usb ports quantity 1 micro-usb ports quantity 1 international protection ip code ip65 flashlight modes hig...