Meizu M6 TP Advice Required

I have a Meizu M6 TP which I have had for approaching 44 years. It has served me well but it looks like the battery is coming to the end of its life. It does not seem to be holding the charge just cuts out after a couple of hours play.

Does anyone know where I can get a replacement battery fitted, if not where I can but one of the Meizu batteries pack. Does this work if the internal battery is no good.

Finally if non of the above is possible our cost effective what is the replacement unit for the M6. Sound quality must be tops

Thanks in Advance

I'm guessing you'd prefer a dedicated music player? The sound quality on the upcoming M9 phone is expected to be great.

Unfortunately there is no replacement.
But you could get another flat Batterypack with the size of the Meizu and solder a USB Plug on it, and glue it on the outside of the M6

Cheers

Oh sorry, I forgot that you cannot charge and listen simultaniously.
Too Bad. You could solder a wire in the inner and put the Battery outside.

That would surely look ugly :D

Seriously, try and find a Batterypack via google that is a little bit smaller than the original one and has the same voltage. Then just replace it.