The original Battery Indicator for Android has been reborn with a new name, a new look, and new features! Battery Indicator Pro is now BatteryBot Pro.
BatteryBot shows automatic time-remaining estimates based on recent usage. As of version 8.0.10, Pro users can configure the predictions to be more or less sensitive to recent usage.
Three years ago I was an inexperienced computer geek who was disappointed that his Android phone couldn't easily show him his battery level. So I created the first status bar battery indicator for Android. I've continued to improve as a programmer and make minor improvements to the app ever since.