This lithium-ion-powered grease gun adapter offers cordless convenience and a 16oz grease capacity with 10,000 Psi pressure, making it suitable for demanding tasks. Built with durable materials and a flexible 30-inch hose, it's designed for efficient lubrication of machinery across various industries. The plug-and-charge operation saves time, while the Led light ensures ease of use in low-light conditions. This heavy-duty, reliable grease gun adapter simplifies lubrication tasks with speed and precision.