[Help] My battery is always at 100%

[Thomas_Sch]

@ Spybot, hook, Tim:

Sorry, .. All clear from my side, it was a false alarm (for me!).
I had not tested long enough.
Therefore i started a new test this morning.
Battery indicator is going to 75% and to 50%, after running a little program continous for about 5 hours ongoing.
Checking voltage with "CFO + On" each hour shows the decreasing voltage.
HW: C, FW 8151