Features: 110000mAh largecapacity jump starter, solve the problems that the car cannot start due to low power and serious battery consumption. Equipped with smart power IC, it can also work normally at 40. 2The smart display screen can show the percentage power of 100, 75, 50, 25, allowing you to know the remaining power of the power supply at any time. 3With short circuit protection, DO reverse connection protection, constant charge protection, filter protection, over temperature protection, over discharge protection, voltage stabilization protection, and magnetic field protection. 4Applicable to all 12V cars, offroad vehicles, van, motorcycles, 12V minivans, pickup trucks, snowmobiles, and some electric vehicles, etc. 5Comes with a 3in1 power data cable, it can also supply power for digital electrical products, which provides great convenience for you in outdoor activities . Specification:Item Type: Car Jump StarterMaterial: ABSBattery Capacity: 10000 mAh (built-in)Peak Current: 400AStarting Current: 200AOperating Temperature: -40-+85Charging Time: 2HOutput Current: 2AInput Current: 1AFully Charged Start Times: about 10 timesBuilt-In Battery: Polymer Lithium Battery, Battery Capacity: 10000mAhApplicable Models: Suitable for 12V cars, motorcycles and other vehicles, suitable for all 5V mobile phones, laptops, tablet cameras and other digital appliances to chargeHow to Use:1. Connect the red clip of the battery to the positive pole of the car battery and the black one to the negative pole of the car battery2. Make sure that the emergency power switch is off, and connect the DO port of the battery clip to the emergency power supply3. Start the car with normal ignition, and remove the starting power supply within 30 seconds after the start is successful Package List:1 x Jump Starter1 x Clip1 x Data Cable1 x Manual