Maintenance-Free axial cam pump with Easy Start technology provides easy
Power through the toughest grass and weeds with heavy duty
benches and shrubs
this unit keeps those batteries conditioned for peak performance
Then the turbine nozzle will be pulled out a little into a low pressure mode
2Pack 18V 4.0Ah Battery for Milwaukee 18volt Lithium Battery 48-11-1820 48-11-1840 48-11-1850 48-11-1828 48-11-1815 Cordless Power Tools Home Improvement Maintenance-Free axial cam pump withBrand: VANON Color: M18 4. 0 2pack Features: CAPACITY4000mAh Voltage: 18V Battery Type: Li ion, high current charge discharge capability, great energy density and long cycle life. COMPATIBILITYThis LITHIUM XC4. 0 Replacement Battery for Milwaukee fits for 48 11 1811, 48 11 1815, 48 11 1820, 48 11 1822, 48 11 1828 , 48 11 1840, 48 11 1841, 48 11 1850, 48 11 1852, 48 59 1812, 48 59 1850. QUALIFIEDThe 18v Battery works as the original do, products are