I face this issue multiple times, but only when chargers is properly plugged, or wrong chsrger, or issue with the cable. There's very low chance that the issue is with cell's charging port
Use original adapter and cable, mera adapter kharab ho gaya tha me bhi dusry phone ka use kiya kuch din to yehi aata tha aksar, ab dobara genuine mangwa liya priceoye se
