🌟Give you a much needed jump start when your car battery fails you, real time temperature sensing cable clamp design for maximum surface area and maximum boost performance.
🌟20000mAh car jump starter jump starter ensure to start your vehicle up to 5.0L petrol engine or 4L diesel engine up to 25 times in a single charge.
🌟Jump Starter Battery comes with mobile phone connectors and has one USB port for rapidly charging any Smartphone.LED flashlight for emergency use
🌟Safe design: reverse polarity protection, spark-proof, allow it safely connect to any battery high quality circuit boards, chip CPU has over current, overload protection, short circuit.
🌟100% SATISFACTION GUARANTEE-Customer satisfaction is our top priority, money back guarantee if you are not 100% satisfied return it and get refund within 30 days, no questions asked!