Nikon gives me 2 options to charge my Z 50 battery: take the battery out and use the AC charger that came with the camera or buy a different Nikon AC charger that allows to charge the battery while in the camera (without being able to use the camera while charging), No DC chargers that use either the car's cigarette lighter port or USB ports are available from Nikon at this moment. To cover their a$$ they warn against using any third party chargers, of course.
So, any of you use third party DC chargers and how would you know you are not doing any damage or invalidate the warranty?
