Kensington K38037US Auto/Air Power Inverter with Two USB Ports for Mac or PC

Ultra-compact design fits easily in a notebook case or a vehicle glove box
Provides up to 150 Watts of wall power to run your notebook, portable DVD player and more
Two USB power ports to charge your mobile/smart phone, iPod/MP3 player, PDA or and other USB powered device
Automatic safety shutdown protects your devices from changes in power
Continuous [...]