Note:1. Please read the product manual carefully before use2. 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 plastic of the connector to melt.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 you fail to start after 3 attempts, do not start by force, otherwise the product will be damaged, and the vehicle should be further checked for other faults.4. Do not clamp the battery clamps at both ends, otherwise it may cause a safety accident.5. Please take off 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: 1Wide Application: The jump starter's peak start current is 1000A, suitable for 12V 6.0L or less gas vehicles and 3.0L or less diesel vehicles, can work with cars, motorcycles, watercrafts, ATVs, UTVs, SUVs, lawn mowers, yachts, boat, pickup, snowmobiles, etc. 2USB Output: Designed with USB output for fast charging, the USB 5V/2.4A port can charge your device faster, and is compatible with almost all USB charging devices, including mobile phones, tablets, Kindles or digital cameras, and the charging is fast and efficient. 33 LED Light Mode: The battery starter uses a bright LED flashlight with 3 modes (lighting flashing SOS) in different situations, which will help you find a way in an emergency or adventurous travel. 4Heavy Duty Clamp Cable: The upgraded car jump starter has a longer length to reach different battery terminals, the cable has better conductivity, a larger opening range for easy use, built in 9 types of protection and visible alarms to automatically detect connection. 5Professional Technology: High capacity battery adopts electrostatic 0.05mA low function dormancy scheme, which can keep power when not used for a long time. Equipped with storage toolbox to prevent loss. 6Large Capacity: 10400 mAh backup power supply, polymer batteries equipped with smart power IC, the starter surface is equipped with a blue LED display, smart numbers display the percentage of remaining power, allowing you to know the remaining power and start output condition. Specification:Item Type:CarJumpStarterMaterial: ABSBattery Type: 606080 High Rate Batteries (built in)Battery Capacity: 10400mAhCar Start Output: 12VStarting Current: 500AStarting Peak Current: 1000A (4S)USB Output: 5V/2ACharging Input: CC/CV 15V/1ACharging Input Interface: DC InterfaceCharging Cable Length: Approx. 83cm/32.7in LED Light: 1pc (3 Lighting Modes, Strong Light LED + Explosion Proof Light + SOS Warning Light, Range Greater Than 30m/32.8yd)Applicable Temperature: -20-65Cycle Life: More Than 3000 TimesCharging Time: 6-8 HoursApplicable Models: Support Diesel Vehicles within 12V 3.0L, Petrol Vehicles within 12V 6.0L, Suitable for Mobile Phones, Bluetooth Headsets, Laptops, Tablet Cameras, GPS, PSP and Other Digital Appliances Charging9 Protections: Reverse connection protection, short circuit protection, overvoltage protection, overheat protection, overcharge protection, magnetic field protection, overdischarge protection, overcurrent protection, extremely low power consumption Package List:1 xCarJumpStarter1 xClip1 x Home Power Charger1 x Charging Cable1 x Manual1 x Storage Box