MH-25a Battery Charger for Nikon : for EN-EL15 EN-EL15a EN-EL15b Battery Compatible with D500 D600 D780 D850 D750 D7000 D7100 D7200 D7500 D810 Z5 Z6 Z7 Z6 III Z7II Z8 Z F Z FC ZR Digital Cameras

Works ok charging battery for Nikon D810

Works well hope the charger lasts longer than the official Nikon battery charger that was supplied with the brand new Nikon 850 less than one years use,

Not working at all. Connected it to power source, put battery in. The indicator flickered for a few seconds - that was it.

My camera battery charger broke so I was desperate to find a new one! This works perfectly fine, I’m so happy with it.

It does charge the battery however it certainly takes a huge amount of time.Unsure if it is because the batteries are totally brand new or not.

This product "works" but has taken 4 hours to charge a battery which was already on roughly 80% to full, and still isn't reading as charged. Thoroughly disappointed in the state of this charger, especially at the price.