- Suction
- 380 watts peak, Shark's rating, described by Shark as its most powerful cordless suction
- Runtime
- Up to 70 minutes in eco mode, measured at the handheld unit (Shark's rating)
- Weight
- 8.11 lb
- Bin capacity
- 0.7 qt
- Filtration
- Felt and washable foam pre-motor filters plus a HEPA post-motor filter
- Charge time
- 6 hours
- Included tools
- 8 in duster crevice tool, pet multi-tool, battery and charging cord
- Warranty
- 5 years on the main unit, 2 years on specific parts
Shark
Shark PowerDetect Cordless Stick Vacuum
Shark's dust-sensing flagship stick vacuum, with a dual-brushroll head and a five-year warranty, aimed at buyers who want Dyson-style sensing features without the Dyson price.
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All prices
| Store | Price | Checked | |
|---|---|---|---|
| Shark (SharkNinja) Best price | $449.99 | ✓ AUG 30 | Go to store |
Prices were checked on the dates shown and can change at any time. The store page is always authoritative. Shipping and taxes are not included.
First verified Aug 30, 2026. When a later check finds a different price, it gets logged here.
Our verdict
Where it wins
- PowerDetect sensing lights up to show dirt and adjusts suction automatically as it detects floor type and debris
- DuoClean Detect head runs dual brushrolls that work on carpet and hard floors without swapping heads
- MultiFlex wand folds for storage and gets the head flat under furniture
- Five-year warranty on the main unit is longer than most competitors, including Dyson's two years
Where it loses
- Shark's 70-minute runtime is measured at the handheld unit in eco mode, not with the full-size floor head running, so expect noticeably less on the floor nozzle at normal power
- 8.11 lb is heavier than lighter competitors, which matters for overhead cleaning like stairs and ceilings
- Small 0.7 qt bin needs frequent emptying in a larger home
- 6-hour charge time is long if you run the battery down and need it again the same day
The PowerDetect brings Dyson's dust-sensing playbook, a lit-up head that reacts to what it finds and adjusts power, to a machine that costs less and carries a much longer warranty. It is heavier than most rivals and the runtime claim is measured under generous conditions, so treat the 70 minutes as a ceiling, not what you will get vacuuming a whole floor on full power. It suits buyers who want sensing features and warranty coverage over the lightest possible vacuum; skip it if weight matters more to you than sensing gadgets.
Also in cordless stick vacuums
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Dyson V8 Origin
A stripped-down, cheaper entry point into the Dyson cordless lineup, for buyers who want the brand's cyclone and filtration without paying for a laser head or an LCD screen.
Tineco Pure ONE S30
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More on the Shark PowerDetect Cordless Stick Vacuum
Common questions
How long does the Shark PowerDetect run on a charge?
Shark rates it at up to 70 minutes, but that figure is measured at the handheld unit in eco mode, not with the full floor head attached and running at normal power, so real cleaning sessions will typically be shorter.
What does the PowerDetect sensor actually detect?
Shark says the head senses dirt, edges and floor type and adjusts suction and a light indicator in response, similar in concept to laser dust-detection systems on rival brands.
Does the PowerDetect come with a self-empty base?
The IP1251 model ships with a standard charging dock, not a self-emptying base; Shark sells separate Clean and Empty versions of similar models with a self-empty station.
How long is the warranty?
Shark covers the main unit for five years, with two years of coverage on certain specific parts.
Prices last verified Aug 30, 2026.