FPV battery leds flashing will not charge

[Bob Jones]

I have a dji fpv drone but I can't charge the battery. When I plug it in to charge all the nleds start flashing? Is this battery defective?

 

[mavic3usa]

Known issue; I have 2 such batteries sitting here right now; same problem. If they are under warranty, you can open a case.

 

[GFields]

Sounds like a defective battery. Contact DJI support.