The professional battery-powered dispensing device can be used in combination with cartridge sizes of 585 ml and 825 ml. The dosing function ensures that the processor of fischer injection mortars can achieve a particularly precise and efficient adjustment of the mortar quantity to the installation. Additionally, the dispensing speed of the mortar can be adjusted to the application via a regulator. With its robust design, the device withstands adverse construction site conditions. When paired with the appropriate fischer high-performance mortars, the battery-powered dispensing gun offers a perfectly coordinated system. Furthermore, the battery-operated dispensing gun is compatible worldwide with all Cordless Alliance System (CAS) batteries and chargers.