Note:1. Please read the product manual carefully before use;2. When starting the car, insert the blue plug of the battery clip firmly into place, otherwise it will affect the starting effect, and even cause the melting of the connector plastic;3. If the car cannot be started, please check whether the battery clamp is properly clamped, whether the battery connector is rusty or dirty, and continue to start after cleaning. If it fails to start after 3 attempts, do not start it forcefully, otherwise it will cause damage to the product. You should further check whether the vehicle has other malfunctions;4. Do not clamp the battery clamps at both ends, otherwise it may cause a safety accident;5. Please remove the host within 30 seconds after the car is started, otherwise it may cause a safety accident;6. Do not disassemble the machine by yourself, otherwise it may cause a safety accident. Features: 1High Capacity: 13200mAh large capacity backup power supply, easy to carry, polymer battery equipped with intelligent power IC. It can work normally in severe cold 20 and high temperature 65. 2Instant Start: The starting peak current of 2000A can start your car instantly, which is suitable for gasoline vehicles within 12V 6.0L and diesel vehicles within 4.0L. 3LED Display: The surface of the starter is equipped with a blue LED display, intelligent digital display of the percentage of remaining power, output voltage and current and charging input signal. 4Wide Application: This battery jump starter can start most 12 volt midsize vehicles on the road ! Works with cars, motorcycles, watercrafts, ATVs, UTVs, SUVs, lawn mowers, yachts, boat, pickup,snowmobiles, etc. 5Heavy Duty Clamp Cables: Updated car jump starters with extended cable to reach varied battery terminals, better conductivity, larger opening range for ease of use, will free all your worries about incorrect operation. 6Fast Charging: Designed with double USB+DC outputs, the USB 5V/2.4A QC 3.0 DC 12V/8A port charges your devices faster and is compatible with almost all USB charging devices, including cell phones, tablets, Kindles or digital cameras. 7LED Flashlight: The battery starter utilizes bright LED flashlight with 4 modes (lighting/flash/SOS) under different circumstances. A car jumper comes in handy, will help you find ways in an emergency or on an adventure trip. 8Long Durability: Distribute household charging head, charging cable and storage bag to prevent loss and easy to find and store. Largecapacity batteries are equipped with a static 0.05mA lowfunction sleep solution, and the battery can be maintained without longterm use. Specification:Item Type: Car Battery ChargerBattery Type: 7043125 high rate batteriesBattery Capacity: 13200mAhCar Start Output: 12VStarting Current: 600AStarting Peak Current: 2000A (4S)USB Output: 5V/2.4A QC3.0DC Output: 12V/8ACharging Input: 5V/3ACharging Input Interface: Type-CCharging Cable Length: Approx. 83cm/32.68inLED Lights: 3pcs (4 lighting modes, strong light LED+explosion-proof light+high-frequency explosion-proof light+SOS warning light, shooting range greater than 30m/32.81yd)Applicable Temperature: -20-65Cycle Life: More than 3000 timesCharging Time: 6-8 hoursApplicable Models: Support diesel vehicles within 12V 4.0L, petrol vehicles within 12V 6.0L, suitable for mobile phones, Bluetooth headsets, laptops, tablet cameras, GPS, PSP and other digital appliances. Package List:1 x Car Jumper Starter1 x Car StartClip1 x Household Charger1 x Charging Cable1 x Manual1 x Storage Bag