How many shots can you take using a D90 camera?

The Nikon D90 can take approximately 1000 shots on a single charge of its EN-EL3e battery, depending on shooting conditions, usage of flash, and other factors. This number may vary based on settings, such as using Live View or continuous shooting mode. Additionally, using an external power source or a battery grip can extend shooting capability. Always check your battery status and have spares on hand for extended shoots.