Does anyone's q

Does anyone’s q20i show battery problem? Like charges in 30 mins and discharges in 40 mins without listening to anything?
Even with proper power adapter and resetting the headphones… the red led blinks rapidly while charging…

I think if the red charging LED is blinking, then the charging port is broken (but that’s just my guess).

Hmm maybe not… lets see.. been waiting for support team