battery glitch?

[shailigum]

seems like the battery stays under 15 percent for hours...after a full charge, when the battery meter drops into the red zone (under 15 percent) it stays there forever..even while using it constantly. Seems like the phone is not reading the battery level properly? It's just annoying because the screen gets dim and the keyboard backlight shuts off due to 'low power' even though it seems like theres plenty to keep the phone going...anybody else expiriencing this?