Features: 100% Brand new and high quality. Emergency Battery Power: The product is designed to jump start all 12-16V battery systems on vehicles with up to 6.5L gasoline engines and on vehicles with 4.0T diesel engines. The unit can provide 600A peak current and can start up to 10 times on a single charge. The unit can be switched between 12V and 16V output. Multifunction Power Bank & LED Light: The product is also a multi-function general purpose power bank with 12000mAh capacity. This unit can charge your electronic devices such as smart phones, tablets, and e-watches using its two 5V 2A/1A USB charging ports. It also has a 12 to 16V output port. Built-in a 3 in 1 high-power LED light, it can be used as a general purpose work light, a flashing white signal light, or an emergency light that flashes red and blue. Portable & Convenient: The product is compact and small enough to store in your vehicle glove box. Having this portable jump starter with you at all times will ensure that you will never have to wait at the side of the road or ask for help because of a dead battery. Safety Protection: The product has built-in protection for short circuits, over-temperature, reverse-polarity, over-current, low/high voltage, and voltage overload conditions. The smart alligator clamps will protect your device if you misconnect the positive and negative poles. This car battery jump starter unit is smart enough to protect you from any danger. Specifications: Condition: Brand New Item Type: Start Power Supply Color: Green/Yellow Battery Capacity: 12000mAh Cycle life: >300 times EC5 output: 12/600A(max) Peak Cranking Power USB output: 5V/2.1A/1A DC charging input: 15V/1A Charging time: 4h LED light power: 1W Working temperature: -20¡æ-60¡æ Storage temperature: -20¡æ-60¡æ Unit size: 170x80x38mm ATTENTION Please read the instructions carefully before using. Don't attempt to jump start any engine that exceeds the maximum displacement the charging unit can bear, or it will cause serious damage to the jump start unit. Your jump starter will perform best when its battery is fully charged. Please keep the charge battery is above 20% before use it othewise it maybe cant start your engine or damage the jump starter. Allow the jump starting unit to cool down for at least 30 seconds after each jump-start. Disconnect the charging unit from the car batter within 30 seconds after the engine is started. After the product starts the automobile, cannot immediately charge, must put for a period of time first, when after the battery cools, only then can the product charge. Pls let the unit have a rest, stop start it again and again or it will be damaged because of high temperature,thanks for your understand Package Included: 1 x Jump Starter 1 x Vehicle Charging Adapter 1 x Car Charger 1 x USB Charging Cable 1 X Intelligent Clamp Cables 1 x AC Adapter£¨15V/1A£© 1 x Box 1 x User Manual Notes: Other accessories demo in the picture is not included. Please allow slight dimension difference due to different manual measurement. Due to the light and screen setting difference, the item's color may be slightly different from the pictures.