Perfect for routine lubrication. Up to twice as fast as a manual grease gun. Features a variable speed trigger for high precision application, bright LED lights for working in dark spaces, and an anti-debris filter to protect the pump mechanism from dirt and contamination. Includes purge valve to bleed excess air that can become trapped in pump valves and 1m hose for hard to reach fittings. 1 x 4.0Ah Li-Ion Battery Charge Time 690 bar Max Operating Pressure 400ml Grease Capacity Single-Speed LED Work Light Trigger Switch 1m Hose Replaceable Carbon Brushes 1 x 4.0Ah Li-Ion Battery Charge Time 690 bar Max Operating Pressure 400ml Grease Capacity Single-Speed LED Work Light Trigger Switch 1m Hose Replaceable Carbon Brushes