Shop the grease gun range at Ace to keep your power tools and machines running smoothly, with a choice of manual or battery-powered cordless gun... 【Dual Pumping Modes】: The 1st to 5th gear is quantitative automatic pumping gun grease mode (5 gears, 5 capacities, set the pumping capacity, press the trigger to start, and the pump will automatically stop when it reaches the set capacity) . 【Easy To Use】:Our battery powered grease gun comes with a 40-inch long grease gun hose, allowing easy connections to hard-to-reach areas and enabling quick switching between different fittings or equipment for greasing. Does this cordless grease gun has variable speed settings? Yes,this grease gun has variable speed trigger that allows you to control and adjust the flow rate. Battery Powered]: This electric grease gun come with a 3000 mah large-capacity rechargeable lithium battery, which can work continuously for 30-40 minutes... Supplier or Manufacturer on It has slow,medium and high speed setting. And the 6th gear is continuous pumping mode (press the trigger for continuous pumping, press the trigger again to stop pumping) . Its advanced design ensures automatic pressure boosting and precise lubrication release, making your lubrication tasks faster and smoother. 【Compatible with Makita Battery】: Our battery operated grease gun is designed to be compatible with Makita battery packs, resolving the battery compatibility issue and allowing you to conveniently choose the battery pack based on your specific needs,while enjoying the performance of the Makita grease gun. Marine Grease MAXXT Cordless , 20V 20000 PSI, 4.0Ah Battery, 40 Grease Gun DOrorO 20V Li-ion Grease Gun, Cordless Electric Grease Gun 【High-Flow Efficiency】:ONEMANA cordless grease gun offers a maximum pressure of 10,000 PSI, and its high-capacity pump enables a high-flow application rate of up to 8., 11oz/min.