The ProMaster Li-ion Battery for Sony NP-FW50, a reliable power solution designed to fuel your Sony Alpha mirrorless cameras. This high-quality battery is specifically crafted for Sony devices that support the NP-FW50 model, ensuring seamless compatibility and dependable performance. The ProMaster Li-ion Battery delivers long-lasting power for extended shooting sessions. With its impressive capacity, this battery empowers you to capture more photos and record videos without worrying about running out of charge. Say goodbye to missed moments and never compromise on your creative vision. Crafted with advanced lithium-ion technology, the ProMaster Li-ion Battery offers exceptional power efficiency and extended battery life. It communicates seamlessly with your Sony camera, accurately displaying the remaining power level on the camera's screen. This allows you to plan your shoots effectively, ensuring you always have enough power for your photographic endeavors. Durability and safety are top priorities in the construction of the ProMaster Li-ion Battery. It is built with high-quality materials to withstand the demands of professional use and challenging shooting environments. The battery's intelligent circuitry protects against overcharging, short-circuiting, and overheating, ensuring the safety of both your camera and the battery itself. The ProMaster Li-ion Battery is compact and lightweight, making it highly portable and convenient to carry in your camera bag. Whether you're shooting on location, traveling, or working in the studio, this battery ensures you have a reliable power source to keep your Sony camera running smoothly. Voltage: 7.2 V Capacity: 1100 mAh / 7.92 Wh Dimensions: 44 mm x 32 mm x 19 mm Weight: 47 g / 1.66 oz