18V ONE+ Hand Vacuum

I haven't tried most of these so I can't compare/contrast, but my ryobi dust buster with the + bigger battery is a beast. Super suction, easy to find & replace filters, has lasted for 10 years now, no complaints at all. It's way more powerful than the average dust buster and I could imagine it easily powering a stick vac. ultimately it also comes down to which tools/batteries you already own. I have a bunch of ryobi tools so it was an easy pick. My cordless drill, my air compressor for inflating tires, my leaf blower sweeper thing, etc all take the same battery.

I have 4. Dyson Outsize+ stick vac, Dyson DC24 (old model), Roomba and a Ryobi handheld dustbuster.

The Ryobi is great, and the battery (designed for power tools) lasts longer than you will need it to. $40+battery.

I have the handheld Ryobi vacuum. Don't expect much. It sucks dust, that's it.

I have an older, but similar, Ryobi hand vac. It works well for picking up tofu litter. (I haven’t tried it with the more common clay-type litters.)