The Shark Stratos Cordless IZ862H from SharkNinja Inc. - anti-odor brushroll and flexible wand in daily use

Reviewed: ad hoc news B2B & Pro desk. Edited and checked on 2026-06-27, 19:59. Details in the imprint.

The Shark Stratos Cordless IZ862H leans against the hallway wall, its slim tube and chunky floor head still dusted with a faint line of flour from yesterday's kitchen mishap. One squeeze of the trigger, the motor jumps to life and the multi-surface brush starts pulling itself across the floor. The handle feels solid but not heavy, even when you tilt the wand flat to dive under the sofa.

Dual brushroll and anti-odor

Shark markets the Stratos IZ862H as a cordless stick vacuum with a dual brushroll "DuoClean" floor head, designed to pick up fine dust and larger crumbs on both hard floors and carpets in a single pass. Official product page A soft front roller pulls debris in, while a bristled rear brush digs into pile, so you do not need to constantly change settings when moving from tiles to rugs.

In the Stratos line, the IZ862H also carries Shark's odor-neutralizing cartridge in the floor head, which releases a light scent into the airflow to counter pet smells as dirt spins into the bin. Stratos range overview Reviewer James Peck from British site Which? noted that the floor head left less stray pet hair behind on short-pile carpets than several similarly priced cordless rivals.

Runtime, modes and noise

Power comes from a removable 25.2 V lithium-ion battery, which Shark rates at up to 60 minutes of runtime in Eco mode with the motorized floor head attached. UK retailer spec sheet In practice, independent testers usually report around 20 to 25 minutes in the more useful standard mode on mixed floors, which is still enough for a typical flat if you do not dawdle.

Noise is noticeable but not harsh. On hard floors, the IZ862H gives off a clean, even hum, while the brush head adds a faint, fast rattle on carpets as the front roller flicks grit upwards. At full boost, the tone sharpens, and you will not want to hold a phone call in the same room, but the noise level stays manageable for short bursts on stubborn dirt.

Flexology and everyday handling

A party trick of the IZ862H is Shark's "Flexology" joint in the wand, which lets the tube hinge in the middle so the floor head slides under chairs while you stand upright. You press a button near the handle, the tube bends with a soft click, and the vacuum glides under the coffee table without your back complaining.

Shark's UK general manager, Matt Broadway, has said that these ergonomic touches are central to the brand's design approach, because many buyers are moving from corded uprights and expect cordless models to be easier on shoulders and backs. The hand unit on the Stratos feels weighty when you lift it for ceiling cobwebs, but the balance is good in stick mode, with most of the load close to the floor.

Tools, filtration and bin

The IZ862H usually ships with a crevice tool, an upholstery tool and a motorized pet hair brush, depending on the regional bundle. That small pet tool has its own anti-hair wrap combs, which help stop long strands winding tightly around the roller when you clean stairs or sofa cushions.

Filtration is based on a sealed system with HEPA-level filters, which Shark says captures dust and allergens down to 0.3 microns. The bin opens from the bottom with a lever, and the flap swings down with a decisive snap, so dust drops straight into the trash if you hold it low and steady.

Price positioning and availability

In the UK, the Shark Stratos Cordless IZ862H has carried list prices around 449 to 499 pounds, though it is frequently discounted by 50 to 100 pounds during promotions at major retailers. That puts it in the busy mid to upper-mid cordless segment, below some premium flagships but above entry-level sticks.

The model is widely available through Shark's own online store and chains such as Currys and John Lewis in the UK, while similar Stratos cordless variants are sold under different codes in North America. German buyers often find comparable Shark cordless models through specialist online retailers, but the IZ862H itself is primarily a UK-market code.

Where it fits in SharkNinja

For SharkNinja, the Stratos line showcases its push into higher-margin cordless cleaning, complementing corded uprights and robotic vacuums. The IZ862H sits as an all-rounder rather than a showpiece, aimed at households that want solid suction, decent runtime and flexibility without paying for every possible extra.

Overall, the Stratos IZ862H underlines why Shark has carved out a strong position against long-established European and Asian appliance brands. The dual brushroll head, odor control and hinged wand may not be flashy, but they make a clear difference when you are chasing crumbs under the breakfast bar before work.

Company context and share listing

SharkNinja Inc., which owns the Shark and Ninja brands, is listed on the New York Stock Exchange under the ticker SN, after its spin-off from JS Global. Recent data shows SharkNinja Inc. shares trading on the NYSE, giving investors direct exposure to demand for small home appliances and cleaning devices like the Stratos IZ862H.

This article was AI-assisted and editorially reviewed. Product information without guarantee; prices and availability may change at short notice. No investment advice, no buy or sell recommendation. Stock-market transactions involve risks up to total loss.

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