06-28-2025, 05:57 PM
these batteries last 3-10 years, so it's probably dying. I'm guessing that it's down to 80% of new capacity - that's when the system throws up that message assuming there is no hardware failure. cIf that's the case, you can stuill use it - just expect less time on battery power. If it starts to swell or it gives that message while the capacity is still over 80%, replace it.
Run Coconutbattery on it and see what it says
Run Coconutbattery on it and see what it says