When connected to AC power, power-manager reports draining time is about 2 hours, but when I disconnect from AC, it suspends inmediately saying that battery will last 2 minutes (with 100% loaded!). Could it be a medition error? (calculating 2 hours like 2 minutes or vice versa?)
I have this problem with HP 2133 Mini-Note PC:
When connected to AC power, power-manager reports draining time is about 2 hours, but when I disconnect from AC, it suspends inmediately saying that battery will last 2 minutes (with 100% loaded!). Could it be a medition error? (calculating 2 hours like 2 minutes or vice versa?)