Rally 8-in-1 Portable Power Source. On-the-go juice. Great for camping, power outages and roadside emergencies. Emergency power in a pinch! When you're battling a power outage, on a camping trip or just need a little extra juice, be sure to have this Rally 8-in-1 Portable Power Source handy. It's an 8-in-1 powerhouse that can do anything... jumpstart 12V batteries, operate electronics, charge cellphones, inflate tires...and more. Plus, when you're on the go, and the batteries dead, simply pull the handle to charge it back up.Features:High-impact, rubberized polymer housing for years of durable use Jumpstarts 12V batteries quickly and safely Emergency pull-handle charges battery 140W inverter with AC outlet operates 110V electronics USB power source to charge cellphones, MP3 players, digital cameras and other electronics 12V DC outlet operates and recharges fans, spotlights, and more 260-PSI air compressor inflates tires, sporting equipment or inner tubes LED worklight and flasher for roadside emergencies Recharges with AC current, 12V DC adapter or pull-handle generator Measures 9 x 14 x 11 3/4 h.