What to know first
- Runs on the same 20V Power Share battery used across other Worx tools, not a dedicated vacuum-only battery
- Cube-shaped canister design keeps it compact but limits total debris capacity between empties
- Best suited to handheld cleanup jobs like car interiors, workbenches, and small spills, not full-room carpet cleaning
- Suction and runtime on high power will be noticeably lower than the vacuum's lowest-setting numbers might suggest
- Roller brush design (bristled vs. Rubber-finned) matters more for pet hair resistance than raw motor power
A vacuum that fits into a tool drawer, not a closet
Most cordless vacuums are designed to stand alone: their own battery, their own charging dock, their own dedicated spot by the door. The Worx 20V Power Share Cordless Cube Vac takes a different approach by plugging into a battery ecosystem Worx already sells for drills, trimmers, and other yard and shop tools.
That positioning changes who the vacuum is really for. It's not trying to compete head-to-head with a full-size cordless stick vacuum built to clean an entire house. It's a compact, cube-shaped handheld meant for the messes that show up between real cleaning sessions: sawdust on a workbench, crumbs in a car seat, coffee grounds on a counter.
If you're shopping for your first cordless vacuum with no other Worx tools in the garage, the battery-sharing angle won't mean much to you, and you should judge this purely on its size and suction for small jobs.
The real advantage is the battery, not the motor
The case for this vacuum isn't suction numbers on a box. It's the fact that a battery you already charge for your drill can power this vacuum too. That's one charger, one battery chemistry to keep track of, and no second battery sitting on a shelf losing capacity because it never gets used.
Runtime claims on cordless vacuums are almost always measured at the lowest suction setting, and that's worth remembering here. A number like sixty minutes sounds generous until you realize high power, the setting that actually lifts embedded dirt, drains a battery far faster. Plan around the vacuum's strongest mode, not its most flattering one.
Suction that holds steady as the canister fills matters more than peak numbers on a spec sheet. A vacuum that loses pull once the bin is half full just means more stops to dump it out, which erodes the entire point of going cordless in the first place. Given the compact size of this cube design, expect to empty it more often than a full-size stick vacuum regardless of how well it holds suction.
Grab it, use it, put it back: the actual workflow
Handheld cube vacuums live or die on how often you actually reach for them, and the appeal here is low friction. No dedicated charging dock to find wall space for, no separate battery to remember to top off. If the battery's already charged from mowing the lawn or driving a screw, the vacuum is ready too.
Emptying the canister is where the compact size cuts both ways. It's light enough to shake out over a trash can in seconds, but the small capacity means that's a more frequent chore than owners of larger cordless vacuums are used to.
Roller brush design is the detail worth checking before buying if pet hair is part of the daily mess. Rubber-finned rollers shed hair more easily than bristled ones, which tend to dig in and tangle. Whichever design this model uses will matter more for weekly maintenance than the vacuum's peak suction rating.
Where this vacuum runs out of room, literally
The honest trade-off is size. A cube-shaped canister built for portability simply can't hold as much debris as a stick vacuum's longer, narrower chamber, so expect more trips to the trash can on any job bigger than a car interior or a workbench.
Marketing runtime numbers deserve skepticism here as they do across the category. The advertised top-end runtime almost certainly reflects the lowest suction mode, not the setting you'll actually want for anything more than dust. Budget for a shorter real-world session on high power.
If your main goal is a vacuum for carpeted rooms or heavy pet shedding, this isn't the tool for that job, and buying it expecting stick-vacuum performance will leave you disappointed. It's built to be the second vacuum in the house, not the only one.
The specs that matter
Shares batteries and chargers with other Worx 20V tools, so current Worx owners avoid buying a dedicated vacuum battery.
Compact and easy to store, but the tradeoff is a smaller debris capacity than full-size stick vacuums.
The longest runtime figure on the packaging reflects the lowest suction mode, not the setting that actually lifts dirt.
Rubber-finned rollers resist pet hair wrap-around better than bristled designs, which affects weekly maintenance more than motor power does.
A vacuum that feels light on a shelf can still tire out your arm during extended overhead cleaning, so balance matters as much as total weight.
Who this product fits
You already own a Worx 20V drill or trimmer
Adding this vacuum means one more tool on your existing battery platform instead of a new charger and battery to manage. That's the strongest reason to choose this over a standalone cordless vacuum.
You need something for the car, not the living room
For crumbs, sand, and small spills in a vehicle interior, the compact cube size and handheld shape make quick work of the mess without hauling out a full vacuum.
You have a dedicated stick vacuum for floors already
Using this as a secondary tool for quick spot cleanups (a spilled bag of chips, sawdust after a project) plays to its strengths without asking it to do a full-size vacuum's job.
You're hoping to replace your only vacuum with this one
If carpets and regular floor cleaning are the main job, the small canister and handheld design will feel limiting fast. A dedicated cordless stick vacuum is the better fit.
What else to compare
A few other paths are worth weighing depending on what you actually need to clean.
Worx 20V Power Share Cordless Cube Vac FAQ
Can the Worx 20V Power Share Cordless Cube Vac replace a full-size cordless vacuum?
Not really. Its compact cube design and handheld size are built for spot cleanup like car interiors and workbenches, not for regularly cleaning carpeted rooms. Owners looking for a whole-home vacuum should look at a dedicated cordless stick model instead.
Does this vacuum use the same battery as other Worx tools?
Yes, it runs on the Worx 20V Power Share battery platform, the same system used across Worx drills, trimmers, and other tools. That's the main appeal for existing Worx owners since one battery and charger covers multiple tools.
How long does the battery actually last on high suction?
Advertised runtime numbers on cordless vacuums almost always reflect the lowest power setting. Expect meaningfully shorter runtime on the highest suction mode, which is the setting you'll want for anything beyond light dust.
Is it good for pet hair?
That depends heavily on the roller brush design rather than motor strength alone. Rubber-finned rollers resist hair wrap-around better than bristled rollers, so check which type this configuration uses before assuming it'll handle heavy shedding well.
How often do I need to empty the canister?
More often than you would with a full-size cordless vacuum. The cube-shaped canister trades capacity for compact storage, so plan on emptying it after most cleanup sessions rather than letting debris build up over several uses.
Worth it if you're already in the Worx ecosystem
The Worx 20V Power Share Cordless Cube Vac earns its spot as a companion tool, not a primary vacuum. Its real selling point is the battery it shares with other Worx tools, not raw suction power or debris capacity, and that's a genuinely useful convenience if you're already charging Worx batteries for other jobs around the house.
Buyers hunting for a do-it-all cordless vacuum to replace an upright or a full-size stick model should keep looking. This one is built for the small, frequent messes that don't justify hauling out a bigger machine, and it does that job well precisely because it doesn't try to be more than that.