Greenworks 40V Backpack Sprayer 4 Gallon,Battery Powered Backpack Sprayer with 2Ah Lithium Battery for Weeding, Spraying, Cleaning

[This review was collected as part of a promotion.] Constant 70 psi which is plenty. Move on! Spend more time filling than spraying. Great padding, so no raw shoulders. Only downside is that you can't spray at low pressure when needed, but I have a regulated wand someplace with a gage on it--if I can ever find it! I suggest a regulated wand as an add-on. Use 2 A-hr. batteries rather than the heavy 8 A-hr. Three four-gallon tanks don't take the smaller battery down much.

[This review was collected as part of a promotion.] As I have reached my 70's I have become more conscious about the amount of effort needed to do the things I have always done on my own like caring for our yard. I discovered Greenworks tools a few years ago and now own a 60 volt trimmer, edger, and blower. I just recently got the Greenworks 60 volt sprayer. I turned to the Grteenworks sprayer as yet another home-store brand pump-up sprayer came apart. My Greenworks sprayer is not only efficient, it is powerful and incredibly well constructed. I am so pleased with the Greenworks 60 volt line I have given them to my five boys at Christmas and birthdays. After loaning my Greenworks tools to neighbors to try they have started their own collections. These Greenworks tools are tough, well constructed and reliable replacements for my old gas and corded yard tools.