man o war headset not charging

hello ive been trying to fix my man o war headset for months now and nothing works whenever I try to charge it it charges for few minutes then it keeps disconnecting and reconnecting by itself even if I don't connect it to the pc , it works fine but doesn't charge I tried different usb ports I tried different usb cables I tried different places to connect it to I tried using the charge thing then connecting it to pc or anything else wherever I connect it it disconnects after few mins and I have to remove the cable and connect it again im sure its not because the cable is moving or something like that because I made sure and It always charges for the same amount of time then starts disconnecting and reconnecting over and over again