Powerful：Full charge on a single charge can quickly start your vehicle 20 times with a peak current of 800 amps and heavy-duty clamps and cables Charging Port: With 8000mAh capacity and smart USB port, it can full charge your laptops smartphones, tablets, and other devices at the fastest speed possible. Aafety Protection:The high quality and spray gold intelligent jumper clamps has over current protection, short circuit protection, overload protection, over-voltage protection, over-charge protection. Suitable Modele：Gasoline vehicles with a displacement of less than 4.0L or diesel vehicles with a displacement of less than 2.5L What You Get: Multi-Function car jump starter, portable power bank, and LED flashlight. Recharge smartphones, tablets, and other USB devices