Alloyman Battery Powered Backpack Sprayer 4.2Gallon, 45-90PSI Adjustable Pressure

Have used it three times and so far have been very impressed. Three full tanks sprayed and the battery indicator says the battery is still full. Would recommend.

Howdy, I just used the sprayer for the 2nd time last night, so far ive sprayed 5gals thru it, and it works awesome!! This really makes the job a lot easier, and faster... Thanks again.. Dan

So far so good. Good pressure, quiet, long battery life. About 2 and a half gallons are all I can handle, but that’s enough. Have a little trouble putting on, but learning some new ways each time I use it. I like that it completely uses up the liquid inside when done, makes it easy to clean up.