To extend the life of the battery, it is important to use good charging habits, such as making sure the battery is fully drained and then charged back up to full capacity before storing. While some enthusiasts may be able to squeeze a few more shots than this out of a single charge, in general the battery will last around and average of 250 shots per charge. With regular use and typical environmental conditions, most of the standard Nikon EN-EL23 batteries will last between 170 and 350 shots before needing a recharge or replacement. The lifespan of the battery in a Nikon B500 will depend on several factors, including the type of battery being used, the environment in which it is being used, and the frequency and duration of use. How long do batteries last in Nikon B500? Lastly, using incompatible batteries may cause the camera to malfunction. It is also important to note that batteries must be of the same brand, type, and size in order to achieve optimal performance. It is recommended to avoid lithium primary batteries due to their performance with digital cameras. Rechargeable NiMH batteries offer a much more cost-effective and eco-friendly solution given their ability to be recharged multiple times over their lifespan.
It can be powered by either alkaline disposable batteries, or rechargeable NiMH (Nickel-metal hydride) batteries. The Nikon Coolpix B500 is powered by four AA size batteries.