eCoreCell - V10 36000mah 12V / 24V Portable Multi-Function Emergency Car Jump Starter Booster Lights Power Bank For All 12V Vehicles & 24V Bus, Construction Machinery Vehicles and trucks Roadside Essential Kit - Multi-function Car Jump Starter; Support starting 12V vehicles, diesel or petrol & 24V Truck, Bus, Construction Machinery Vehicles Multi-Function: Built-in Compass & Multiple Output Ports; 2* 5V2.1A USB Ports and 12V/16V/19V 4A DC output which support to power/recharge 12V Refrigerator, 12V Cooker, 12V Coffee maker,Smartphone, Tablet, Laptop, Camera, MP3 MP4 PSP NDSL GBASP & other Digital Devices Emergency Lights: two built-in ultra bright LED lights can be used to light up your surroundings, or as a signal during emergency situations; 3 lighting modes (high light; Fast Strobe; SOS: Long press Silver button to turn ON, press once to change mode) Easy Operation: LCD display to show the output/input/Temperature/Battery Level Fully charging time: about 5-6 hours (Suggested to recharge at least every six months to maintain the battery)