Where can I obtain a battery for a Applied Engineering RamCharger? I had a power outage and the unit hasn't been The same since. I can load the card and as long as the RamCharger is plugged in, I can reboot from the card If I shut the computer off, EVEN with the RamCharger plugged in I seem to loose the card, and have to reload it. -- Bob John - (bob.john@genie.com)