SNAN Car Jump Starter 12000mAh Portable Car Battery Charger, Auto Battery for Emergency and Power Bank for USB Device Large Capacity - 12000mAh Jump start your vehicle (up to 3L or 2.5L diesel engine) up to 20 times with 300 amps of peak current and heavy duty clamps and cables. Dual USB 2.1A charging port charge your device at the fastest speed. Ultra-bright LED Flashlight - Built-in LED flashlight with torch, strobe, and SOS signal modes. It has a strong beam and a fairly large lens size, perfect for replacing a tire, inspecting the engine or warning other drivers that you're broken down. Built With Beauty And Utility In Mind - The jumper is really rugged with ABS plastic covered with a thick rubber which is not only for durability but also for safety as it keeps unit grounded. Portable compact design - Easily fit in your pocket, backpack, or glove box for convenience. Comprehensive Protection - CE,FCC,ROHS certifications guarantee the safety and high quality. Full protection system keeps it away from over current, short circuit, overload, over-voltage and over-charge. Controller on the crocodile clamps prevent current regurgitant. SNAN jump starter covered with super 18 months warranty and friendly customer service.