2 x Dot.Foto EN-EL15, EN-EL15b, EN-EL15c Premium High Capacity 7.0v / 2500mAh Rechargeable Battery for Nikon D610, D750, D810, D800, D850, D880, D7100, D7200, D7000, D7500, Z6 II/III, Z7, Z8, Zf

As the title suggests my Z6 II latest firmware (as of April 2021) accepted this with no issues, with internal menu reading how many shots it had taken, it's current state and % left.I will run some tests based on my genuine Nikon equivalent which came with the camera and will update this review:- Genuine Nikon = 2 hours 40 minutes continuous 4K 24FPS recording (immediately pressing the record button again after each 30 minute hard limit)Vs- Dot.Foto = 2 hours 10 minutesCancelled my pending stock (4 weeks still nothing) for genuine 2x Nikon's at £59 a pop. You can buy 4 of these for the price of one, with around 20% less capacity, which is a bargain in my eyes.

These will work perfectly well as a replacement for the Nikon EN-EL15C in my Z6ii.Not much else to add, you can buy close to four of these for the price of one Nikon battery, which you cannot buy anyway as they are on back order everywhere, not sure how they will last compared to the Nikon but there is a review here suggesting not too much difference.

At first this seems OK. It charged first time and the camera worked normally. After using it for a while my camera suddenly crashed then when I went to checked the battery level is was depleted even though prior to the crash it was showing about half charged. I charged it up to full again and then the next time I used it the camera crashed again, this time resulting in me having to send the camera away for repair. Prior to the two incidents I had been using a proper Nikon battery with no problems. There's obviously a reason why the Nikon batteries are more expensive.

Unfortunatley the original Nikon EN-EL15C batteries are proving to be very difficult to get hold off. This battery was recognised in camera and displayed all the normal power usgae stats. There are numerous posts on the internet about most of the third party batteries that dont work with the nikon z6ii i was pleasantly surpised when this functioned as well as the original battery.

I needed spare batteries for my Nikon Z7 ii. As many others have noted, Nikon's batteries are not available till later this year so I bought two of these. I already had previous batteries by this manufacturer for my Nikon D810 which work fine but are not compatible with the Z7. For my needs they've performed well so far with no issues and for the price I'm not going to worry about a small difference in capacity, I simply carry a couple of charged spares and these aren't heavy.

Been trying to find a third-party EN-EL15c battery that works with the Nikon Z6ii while there is no stock of the official ones, had a few that wouldn't work because the camera says safety error, but this one has no problems.

Worked great for months with light use and was compareable to the original Nikon battery. Now, once fully charged it goes completely flat in under a day with the camera turned off. I’d say it’s been through about 7 charge cycles in total, so not heavily used. Customer services have been brilliant. They offered a new battery or refund (it has 2 year guarantee). I probably got unlucky as it did work perfectly to start with.

Works fine in my Nikon Z5. Battery life seems to be acceptable. Since I started to use it fairly recently I can't judge longevity. Overall, I would say the battery represents very good value. Recommended.