
SEBO
AIRBELT E3 Premium
Ultra-durable, 10-year warranty, but expensive with short cord.

Running these analyses costs money. Buy through my links to help keep lights on! I may get a small commission.
I second this. I have one as my secondary and love it. I bought a factory refurb on Amazon that came with the two batteries. I have two dogs, ones a golden retriever. For what it is, it is light, maneuverable, and with the two batteries, I can run on high for at least half an hour. Would highly recommend, dominates hard floors, also does a decent job on my low pile area rugs even with the dog fur, but I tend to use my Miele for those when I can.
I bought an LG CordZero around this time last year. Two cats and two messy humans in our household. Hardwood floors + a low shag area rug that the cats love to sleep on. It’s a solid machine, on max the suction is quite good and it even has an automatic boost mode beyond that which will kick on if it detects resistance. On medium power, with the power head, the battery lasts about 15 minutes. Good enough for some maintenance work. You might get an hour out of the battery on low power mode, but I think a mouse taking a deep breath has more suction. The cradle is awesome, I love just plopping the vac back in and it gives me a little chime and quietly charges away. The cradle also supports an extra battery, so you can have two fully charged if needed. I did not opt for the one that automatically evacuates the canister - too expensive and complex. I think mine was originally $600 and I got it for half off during Black Friday. Would definitely not pay $600 for one, and my parents gifted us $150 for it so really we paid $150. Got the two year warranty for $1 as well. If you can get a Cord Zero for under $300, it’s a great buy imo. Does very well with extraction from carpet and the power roller rarely tangles. Edit: this is mine https://www.lg.com/us/vacuum-cleaners/lg-a923kgmp-stick-vacuum
We bought an LG CorZero A9 (A923KGMP) back in June and so far I've been really happy with it so far. I like the charging stand and how it can charge a spare battery as well, also has washable filters which is nice. The little lever to clean out the dust compartment is a nice touchy too. Very good at cleaning under furniture because it can go almost flat. Has an adjustable length as well which is handy. Battery life could be better, but we got a spare battery for it and I can usually still get through the whole house on a single battery. Overall, very happy with it.
We have had a xyz for seven years. Can still do the whole house (3brms) on a single charge. Came with two batteries whicu we alternate. Washable filters, it came with two which we wash and alternate. It's an LG Kompressor
Totally! We also moved away from Dyson as technology has really caught up, so when it's time to replace that one consider other brands. We got the LG Kompressor and it works very well.
We use the shark robot as maintainance cleaning, then have an LG kompressor for our primary cordless. It self empties, stores a lot of fur, and the battery is changeable so we can run it on high then swap to a fresh battery if it dies. It came with a mop scrub head which is a bit gimmicky but does work for spot scrubbing. It has a pet head for furniture too.
LG CordZero, has swappable batteries, some models have a dedicated dustbin on the charger, and it has a variety of tools for hard and carpeted floors. I've been using mine for 4 years now. The trigger is a bit better designed than the Dyson V7 I had before.

SEBO
AIRBELT E3 Premium
Ultra-durable, 10-year warranty, but expensive with short cord.

Numatic International
Henry Canister Series
Budget king, super durable, but heavy and poor on carpets.

SEBO
AIRBELT D4 Premium
Durable, powerful, long cord, but heavy and pricey.

SEBO
FELIX Premium
Durable, powerful, good for allergies, but heavy with awkward attachments.

Miele
Classic C1 Cat & Dog PowerLine
Durable, powerful, quiet, but very expensive, short cord.

Ranked #1
SEBO - AIRBELT E3 Premium

Ranked #1
SEBO - AIRBELT E3 Premium

Ranked #1
SEBO - AIRBELT E3 Premium

Ranked #1
SEBO - AIRBELT E3 Premium

Ranked #1
Numatic International - Henry Canister Series

Ranked #1
Dyson - V15 Detect Series