Hi @asandashezi
Try replacing the battery and check if that resolves the problem.
Here's a [https://www.youtube.com/watch?v=0ybXACCMwqg|video] that shows what to do.
Search online for [https://www.google.com/search?client=firefox-b-d&q=ac13c34|AC13C4]¹ to find battery suppliers that suit you best. (supplier examples only).
¹ This is battery model number. Check what it shows on your particular battery to verify if it is the same model, before ordering a new one.