The charging indicator should also change to green when the charging limit is reached, not just on 100% charging limit. Since if you will set 80% or 90% as your charging limit, that means that 80% or 90% is the full charge. But it is not changing to green when you will reached 80% or 90% charging limit. This is needed because sometimes you are not in the mood to check the percent when charging when setting to 80% or 90%, you will just look at the led light if it is green or orange.
