Power up for Nikon DSLR with this reliable EN-EL9 compatible battery. Designed specifically for Nikon D40, D40X, D60, D3000, D5000, and other compatible models, this 7.4V lithium-ion battery delivers 1000mAh capacity to keep you shooting longer. The compact black battery measures approximately 2.2 x 1.4 x 0.56 inches and weighs just 1.9 ounces, making it easy to carry spares. With 7.40Wh power rating, it provides dependable performance for your photography needs. The battery's precise construction ensures a secure fit in your camera's battery compartment. Keep your camera ready for action with this essential power solution that matches the original specifications for consistent performance.