A technological breakthrough in emergency power supplies. Never be stranded without power again No jumper leads or second vehicle needed Will also power up Mobile Phones, Laptops, Tablets, Cameras and many other rechargeable devices Safe and easy for anyone to use Multi Purpose jump starter with a smart carry case Features: Vehicle Onboard Computer Protection Short Circuit Protection Low Voltage Protection Reverse Polarity Protection Can start up to 6.5L petrol and 5.0L diesel vehicles 3 functions emergency flashlight with strobe and SOS signal mode Battery Capacity: 20Ah / 74 Wh Input Voltage:Type-C Input 9V/2A USB port for faster recharge Output Voltage: Jump Starter Port: 12V Twin USB Quick Charge 3.0: 9V/2A, 5V/2A Laptop Charging Port: 12V/16V/19V Current: 450amps / Peak 900amps Operating Temperature: -20C to 60C Dimensions: 190mm x 83mm x 43mm 900 Amps peak current can start up to 6.5L Petrol and 5.0L Diesel car Short circuit, reverse polarity, reverse charging and low voltage protections