The Sony NP-BX1 is a powerful lithium-ion battery specifically designed to power cameras. Weighing only 25 grams, it offers a compact and lightweight solution for photographers seeking a reliable energy source. This battery is device-specific, ensuring optimal performance in compatible models. The NP-BX1 is designed as a rechargeable battery, allowing for sustainable use and reducing the need for frequent battery replacements. It meets the battery declaration requirements, making it environmentally friendly. The use of lithium-ion technology provides high energy density and long lifespan, making it an ideal choice for photography. This battery is an essential accessory for anyone who wants to use their camera on the go without worrying about power supply.