Shark UltraCyclone Pet Pro Plus Handheld Vacuum (CH951) Review

The Shark UltraCyclone Pet Pro (CH951) is, so far, one of the best pet-hair performers I've tested in the Cordless Handheld Vacuum category — and it earned the highest overall score of the bunch at 9.2. It's small, genuinely light, and the motorized brush head does exactly what it's built to do.

Charging and the AC Adapter

The charger plugs into the bottom of the unit and into a wall outlet. A blue light flashes while it's charging, goes solid once it's close to full, and shuts off entirely when it's fully charged. If that blue light starts flashing quickly during use, that's your low-battery warning. The AC adapter itself outputs 13.3 volts at 0.75 amps and accepts 100–240 volts at 50 or 60 Hz, so it'll work on a wide range of power setups.

Cleaning Performance: The Motorized Brush Head

Pet Hair and Fine Dust

This is where the Pet Pro earns its name. Tested on a couch loaded with real dog hair and fine dust, working the motorized brush head back and forth at roughly a 45-degree angle pulled everything up. Afterward, the brush head itself had no hair wrapped on it at all — it all ended up in the chamber instead, which is the mark of a genuinely well-designed power head.

Carpet and Everyday Dust

It's not just a one-trick pony for upholstery — it also did a good job on carpet and picked up fine dust well throughout testing.

Attachments

Beyond the motorized brush head, it comes with a soft dusting brush and a crevice tool, both of which snap on and off easily but stay firmly attached during use. The brush head itself pops on and off just as simply, with an electrical connection point that lines up automatically.

Emptying and Maintenance

Emptying is about as easy as it gets: hold it over the trash, press the release button, and the chamber pops open and dumps itself out. The filter comes apart into a couple of pieces — rinse them clean and let them dry overnight before putting them back together, foam piece first.

Battery Life

In a real-world runtime test, it lasted right around 14 minutes at full power before shutting off — and it held full power the entire time rather than tapering off. The one hardware trade-off worth knowing: the battery is built into the unit and isn't user-replaceable, so when it eventually wears out, the vacuum itself will need replacing.

Is It Worth It?

For a home with pets that shed, absolutely. This is one of the best pet-hair performers tested in the category so far — it's light, the motorized brush head genuinely works, and it's the first handheld here with a real HEPA filter. Just know the battery isn't swappable and runtime is around 14 minutes per charge. For pet hair specifically, it earned the top score of the bunch.