Features: Start the vehicle, safety and emergency supplies immediately. Efficient intelligent charging, with adapter and charging cable, supports wireless charging of mobile phones, and can be applied to more than 95% of laptops, mobile phones, tablets, cameras and other electronic devices. It is equipped with bright LED flashlight, with flash mode, and can convert sos-mode. Temperature protection, short circuit protection, constant voltage- protection, constant current protection, charging protection, magnetic field protection, over discharge protection, voltage- stabilization protection, etc. All-in-one battery solution as battery charger, battery maintainer, trickle charger. The must-have tool for your garage. Specifications: Material:ABS,Metal Type:Simplified Version,Standard Version,AirPump Version (optional) Input: 5V-2A USB Output:5V-3A Battery capacity: 229800mah Charging Time:4-6Hours Plug is not included. Package Includes: 1Set Car Jump Starter note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.