Backpack sprayer.....wand upgrades?

[Livesintrees]

Been using the same backpack sprayer (5gallon) for years. Does the job for the time being. I do believe I read on the “other” forum about upgrades to the wand. I believe it was a battery powered unit that required no physical pumping. Just a simple battery change when it crapped out. Does anyone use one, or can anyone recommend such a unit? Would really speed up the process

 

[Riverwood]

I’ve used one but went back to a Stihl pump sprayer. The battery powered is noticeably heavier. Too heavy for me. I like the Stilh better

 

[Livesintrees]

The wand was a direct replacement for just the hose and wand section. And the battery was in the want handle. It wouldn’t add weight. I’m not referring to a full battery sprayer