Nikon EN-EL18, EN-EL18a, EN-EL18b, EN-EL18c Battery (2-Pack) by Wasabi Power

Going on three years and all three Wasabi EN-EL18 batteries have plenty of life in them. I use the Wasabi dual charger. It holds two batteries and charges one at a time. The only nit pick with the batteries is that when the charger indicates they're fully charged camera, my D850 reads them at 93-97%. Regardless, I get a lot of life out of the batteries. I have never bothered to count how many shots per battery. Variables such as environmental temps, use of rear screen and how long camera is kept in its on and ready to shoot status, etc. can impact the numbers. Let's just say I get a lot of shots per battery. Another plus is that with the battery cover attached to the battery swapping out a battery is very quick and easy.

Not used yet

Outstanding support and customer service. Highly recommend Wasabi Power batteries. Have used their batteries for years in all my Nikon cameras without any issues. They perform S well or better that oem Nikon batteries.

The battery caps were mismatched and Wasabi went the extra mile to resolve my issue.

Thank you, Wasabi Customer Service

All are working great in the grips for my D850 and D500.