This is a MD (medium density) add-on package for Battery Notifier Pro BT 1.3.6 or higher. https://play.google.com/store/apps/details?id=com.larryvgs.batterypro
(Requires Battery Notifier Pro BT 1.3.6 or higher to run.)
For users who prefer a traditional battery icon without text, but more accurate than their built-in battery indicator.
These icons display a change for every 5% in charge level.
The color of the battery at various charge levels is fixed based on the percentage left.
Green: 100-55, Blue: 50-35, Orange: 30-20, Red: 15-0
Users with Motorola phones that show battery levels in 10% increments, may prefer these icons over their default battery icon since they show a change for every 5% change in battery level. However,
please be aware that Battery Notifier Pro BT also has a Motorola 1% increment fix included that displays battery level changes for every 1% change, and which works on many Motorola phones that use a standard Motorola

Bug fix for Android 4.1 and Android 4.2