March 29, 2006 20:46
I've used an iGo Juice for several year's with success. It's stated input voltage is 11.75-16 VDC, which will handle most stuations with a house bank unless it get's drawn way down. The Juice keeps my iBook, Palm, iPod, and cell phone charged (with the right adapter for each). I orginally bought the Juice because I used to travel a lot and got tired of hauling all the different power adapters along.