Does the idea of a blackout and no TV keep you up at night? Get an uninterruptable power supply (UPS), problem solved. I mean what good is a battery powered TV if your cable/satellite box doesn't have power? Either way, Toshiba now has a family of battery powered LED TV's (up to 32-inches) that will keep you on the couch for about two hours via internal rechargeable batteries.
[Via]