2012 13" won't change when turned off... only when on

[pianoman88]

Just bought this from OWC and tried to charge it today. Stays green when turned off, but shows 39% when turned on. Charged changed color when it's turned on.

No idea what's happening here.

 

[Audit13]

I recommend contacting their support our rma department for an exchange. This charging behaviour indicates a hardware issue to me.

I purchased 5 used Macbook pro machines over the past for months and none of them exhibited this behaviour.