AccuCare play online

This app allows you to know the current battery level and, as Lithium batteries can't be fully charged or fully empty for safety and durability reasons, it also allows you to be warned when set battery level limits are reached.
I developped it for my own use and then decided to make it available to anybody who could need it.
It is fully open source (available on https://github.com/LDuculot/AccuCare.git)
Hope it will help you !