What accessory might you want to invest in for a camera?

Investing in additional batteries for your camera is essential because they directly impact your ability to capture images. When you're out shooting, especially for extended periods or in situations where charging options are limited, having extra batteries on hand ensures that you won't miss out on important moments. Cameras consume power, particularly when using features like autofocus, live view, or flash, which can quickly deplete a single battery's charge.

While camera bags can help protect your gear and filters can enhance your images, the primary concern when using a camera is maintaining power. Notebooks may be useful for jotting down ideas or shot lists, but they do not contribute directly to the functionality of the camera. Having multiple batteries gives you the freedom and flexibility to shoot without the constant worry of running out of power, making it one of the most practical accessories to invest in for a photography enthusiast.