My acer aspire battery

first, you must release your harddisc drive. and see what is happen for next minutes, after you insert that batteray and plug in your adaptor, to your laptop. See indicator lamp, blinking = still charging into baterai. Light ON = full charging. And charging process, see your laptop, what did you press any button for charging batteray?
If you still press any button, clean all hardware inside of bottom case and upper case.
Sometimes dirty can disturb that process.

you change battery and buy new one