The di2 battery is lasting forever. I get forgetting about if you don’t log onto the computer of have the wireless unit but that would be a long time.
There are failures which has 0 to do with charging of course.
The di2 battery is lasting forever. I get forgetting about if you don’t log onto the computer of have the wireless unit but that would be a long time.
There are failures which has 0 to do with charging of course.