Sealey 12v Portable Car Jump Starter Power Pack RoadStart 800A Lithium-ion RS800
Maximum Current: 800A Peak, 400A Cranking. Fitted with 10,000mAh lithium-ion battery with 5V⎓1.5A Micro USB input and 5V⎓2.1A USB Type A outlet for powering or charging a variety of small electronic devices.