Just a quicky guys, confussed by battery numbers.
My D7500 and D850 specify EN-EL15a Batteries.
MY Z7 specifies a EN-EL15b Battery
There are companies on Amazon supplying EN-EL15 batteries and chargers that according to them, fit all my cameras.
I am a bit confused. I dont want to ruin several grands worth of cameras for the sake of a few quid for a Nikon battery.
Can anyone clarify.