Start Dead Batteries - Safely jump start a dead car battery in seconds with this compact, yet powerful, 3000-amp portable lithium car battery booster jump starter pack - up to 40 jump starts on a single charge - and rated for petrol engines up to 9-liters and diesel engines up to 7-liters. UltraSafe - Safe and easy to use car battery booster jump starter pack without the worry of incorrect connections or sparks. Safely connect to any 12-volt automotive car battery with our mistake-proof design featuring spark-proof technology and reverse polarity protection.Multi-Function - It's a car jump starter, portable power bank, LED flashlight, and 12-volt portable power. Recharge smartphones, tablets, and other USB devices. It's easily rechargeable from any powered USB port in 6 hours at 2.1-amps. An integrated 500-lumen LED flashlight with seven light modes, including emergency strobe and SOS. Plus, a 12-volt, 15-amp outport port for powering any 12VDC devices, like tire inflators, inverters and more. Please note that the item will be fully tested before dispatching it. This item is in the category "Vehicle Parts & Accessories\Garage Equipment & Tools\Battery Testers & Chargers\Chargers & Jump Starters". The seller is "memo2008" and is located in this country: GB. This item can be shipped to United Kingdom.