Why is my Mp3 Player not charging and how can I fix it?

Hi, I have a 32GB Mp3 Player with Bluetooth 5.0 - Aiworth Portable Digital Lossless Music MP3 MP4 Player for Kids with FM Radio HD Speaker for Sports Running Super Light Metal Shell Touch Buttons. I've had it for a couple of months now. It worked perfectly well, and it was amazing; I listened to my favorite music! But then, out of nowhere, whenever I charge it, it doesn't want to charge. It'll turn on, but whenever I plug in the charger, it doesn't want to charge. I've tried charging it with a different charger, including the one it came with, and it didn't charge. I tried charging it with a device, but it still doesn't want to charge. Please, I'm trying to look for a solution to this problem.