a670 getting hot

I’ve had my a670 for a couple of months now and I’m quite satisfied with it, but recently it started getting warm even when I don’t use it (while in my bag). Also it runs out after just 2 or 3 days and it’s on power save mode. Both the phone and the charger get really hot when charging. I’m wondering could it be the charger or……….? I have 1400mAh battery and its brand new. Any ideas?

Although you say that the battery is quite new, it sounds like there’s a problem with it. Why not try the phone with another one and see if the problem remains.

isnt it typical for phones to get hot after a long usage?
but without using it - it is weird