The battery draining bug.
I left my device on charge every night and charge from near empty to full battery, which say 97%.

Every morning I disconnected it at 8:10am. During that period the phone is on an idle state. Whereas I was in the bathroom getting ready for work.

10 minutes later I check the battery again (every day) as a routine. And I found that during that idle period between the full charged (97%) and the 10 minutes idle, my battery dropped from 97% to 88% while doing nothing.

This occurred everyday. 9% of precious battery life gone missing in just 10 minutes.

The drainage did not stopped there. It's continueing until it reached 84% threshold. Then it slowing down alittle bit. But after this period, the power management is seem to kicking in and working better and when the battery dropped to 55% this is when NOKIA maemo5 power management really worked.

I tested this for a week and found the exact result from full charged.

If anyone else experiencing this issues please speak up so we can report it as a bug.

FYI: i reboot my phone every night before i charge it up to do a clean test.