The Ugreen 50783 is a third-party replacement battery for Nikon cameras that use the EN-EL15 lithium-ion battery model. It's designed to be compatible with various Nikon camera models that typically use the EN-EL15 battery.
Reduced Cost: Third-party batteries like the Ugreen 50783 are often more affordable than genuine Nikon EN-EL15 batteries.
Similar Capacity: The Ugreen 50783 likely offers a capacity (mAh) similar to the original battery, allowing you to take a comparable number of photos on a single charge.
Extended Shooting Time (with higher mAh): Some third-party batteries may even offer higher capacities than the original, allowing you to capture even more photos or record for longer durations.