Kensington PowerBack Battery + Case for iPad

"Today Kensington announced a selection of new iPad accessories including the Kensington PowerBack iPad case which includes a battery promising up to 5 extra hours of power and a kickstand that provides three different angles for working on your iPad."

Adding an extra pound of weight, and expected to cost a cool $129, the case includes a 4400 mAh battery and has a steel "kickstand" that allows the iPad to be used in three different positions (typing, landscape or portrait mode). It also allows charging in the case, has an LED battery life indicator, and an opening in the case to direct sound to the user. Availability is yet to be determined.*