Effective & Emergency Portable Car Jump StarterOwing to sophisticated design and thousands of tests, it will save your car in emergency, which is a good helper for your vehicle. Jump start your vehicle (up to 6.0L gas or 3.0L diesel engine) up to 20 times with 1000 amps of peak current and heavy-duty clamps and cables. Wide Compatibility Battery Charger AutomotiveThis portable car charger battery pack is suitable for most vehicles and cars, such as car, truck, SUV, motorcycle, yacht, mower, etc. There is a largeLCD screen, it can exactly show the remaining power, which will provide strong protection during outdoor activities. Multiple Function - Flashlight/ Power BankNot only is it an effective car , but also it can be used as a power bank, flashlight. Coming with a charging cable, it supports charging your other devices. Also can be used as a flashlight, including emergency strobe and SOS. 3 in 1 battery pack will suit your requirement perfectly. Secure & Safety Protection Jump StarterFeaturing spark-proof technology and reverse polarity protection, this car is safety and secure.Owing to high quality cable and built-in battery, this jumper clamps have over current protection, short circuit protection, overload protection, over-voltage protection, over-charge protection. Fast Charging for Car Jump Starter BatteryWith 12800mAh capacity and smart USB port, it is effective to your car in emergency. Just Insert the plug into the and then connect the clamps to the vehicles& 39; battery(Red clamp connect & 39;& 39;/ Black clamp connect & 39;-& 39; ). Then, please start the vehicle(3s), Lastly, Remove the clamps from the battery. Car Jump Starter Portable - 1000A Peak 12800mAh Auto Battery Charger Jump Starter Pack with LCD Screen & Display LED Flashlight and Type-C Jumper Cables 6.0L Gas and 3.0L Diesel Engine