The innovative design of the Lincoln 18V Lithium-Ion PowerLuber grease gun incorporates outstanding run-time, output pressure and grease flow, as well as a multi-function LCD that displays quantity of grease dispensed, quantity of grease remaining in the cartridge, battery charge level, operation signal and stall indicator. The PowerLuber allows the user to monitor grease output for extended equipment life while saving lubricant and improving run time. This cordless tool also features an LED on the front of the gun to shine light on grease points in shaded areas, under equipment or when lubing early or late in the day.