PS3 offical headset help!

hey guys, i’ve had my socom bundled heaset since it came out, im having a charging problem i guess, i can charge my headset but sometimes the red light won’t flash to tell me its charging or done charging. It still charges just doesnt tell when its done, does anyone know of a fix for this i just have like an ocd disorder when it comes to produces not working "properly" when i pay for them.