"The Tekkeon TekCharge is an easy way to get power to your mobile device...I can get up to twelve hours of talk time out of a device like this, which works with your digital camera, mobile phone and other devices."
GetConnectedTV

"...at some point [you will] find yourself out on the go, camping, or away from your home and in need of charging your mobile device. This is where the Tekkeon TekCharge MP1550 comes in."
Raiden's Realm