The NX Sealed lead acid battery is a reliable power source that delivers outstanding performance for various automation equipment. This 4V 3.5Ah battery is designed to meet the needs of industrial automation and motion control systems. With a F4.8 AMP9046 rating, this battery is built to last and provide consistent power supply. Ideal for business, office, and industrial use, this battery is compatible with a range of automation equipment and can power industrial robots, material handling systems, and other similar machines. It is from the trusted brand NX and is brand new and factory-sealed. Get the power you need for your automation equipment with this high-quality, durable battery.