Simplehuman’s 58-Liter Sensor Can: A Five-Year Warranty, a One-Month Battery, and a Bag You Can’t Swap

A $300 stainless kitchen bin with a genuinely strong warranty, batteries TechHive found dead within a month, and a lifetime of proprietary liner bags priced above generic ones.

Simplehuman’s Rectangular Sensor Can holds 58 liters (15.3 gallons), weighs 25.5 pounds with packaging, and lists at $300 — a price built on a touchless sensor lid, voice-command opening, and a nano-silver, fingerprint-resistant stainless finish. Two facts complicate that math. TechHive found the six AA batteries powering the lid’s motor depleted in about a month of daily use, which in practice pushes owners onto the included AC adapter instead. And every liner bag this bin uses afterward has to be simplehuman’s own proprietary Code bag, priced around $0.40 each against roughly $0.15 for a generic bag of comparable size — a running cost that never expires.

About a Month of Batteries Before the Cord Becomes Mandatory

The can runs on six AA batteries or an AC adapter, powering a planetary gear motor rated at 52 decibels for the lid’s open-and-close cycle. TechHive’s testing found the batteries depleted in about a month of daily household use — fast enough that the battery option functions less as a real cordless mode and more as a demonstration of one. Most owners end up running the AC adapter permanently, which limits where the bin can sit to wherever there is a nearby outlet, undercutting one of the main reasons a sensor bin would run on batteries in the first place: being placed away from a wall socket.

A buyer who does stick with batteries rather than switching to the adapter is signing up for a second recurring cost on top of the liner bags: six AA batteries, roughly monthly, for as long as the can is used cordless. That makes the practical choice a narrow one — pay in batteries every month, or give up the placement flexibility batteries were supposed to provide and run a cord to the can instead.

The Liner Lock-In, Priced Out

The can is sized for simplehuman’s own proprietary Code liner bags, priced at roughly $0.40 each against about $0.15 for a generic bag of similar size — a gap of about $0.25 per liner with no end date. Run that gap against a plausible cadence for a kitchen bin this size, changed roughly weekly: $0.25 times 52 weeks comes to about $13 a year, or close to $65 across the five years the can’s warranty covers. That is an illustration built on a round assumption about how often a household changes the liner, not a measured figure — actual use varies by household, and a busier kitchen changing the liner twice a week would roughly double it — but it shows the shape of the cost: a $300 bin, then a recurring premium for every bag it takes for as long as it’s owned.

Generic bags exist because the Code proprietary format is a business decision, not a technical necessity — other bins in this size class take standard bags. The lock-in is the trade a buyer makes for the sensor lid and the fingerprint-resistant coating, and it is worth weighing against the sticker price rather than treating $300 as the full cost of ownership. A buyer pricing this bin against a cheaper touchless can should add the liner premium to both sides of that comparison, not just look at the shelf price.

Fingerprint-Resistant in the Marketing, Less So in the Kitchen

The nano-silver coating is marketed as fingerprint-resistant, but the finish is not actually immune to fingerprints in day-to-day use. A stainless bin that still shows smudges undercuts one of the specific reasons a buyer would pay a premium over a plastic touchless can in the first place: a stainless finish that needs the same wiping down as any other stainless kitchen surface is a smaller upgrade than the marketing implies over a can that never pretended to resist fingerprints at all.

The Voice Command Mostly Works

TechHive measured about 95 percent voice-command recognition over six months of testing — a genuinely solid figure for a feature that is easy to get wrong, and one that credits simplehuman with building a voice feature that mostly does what it says. Even so, the reviewer’s own conclusion was pointed: “I’m not sure I’d feel that way if I’d forked over $200,” a line about the gap between how forgiving a reviewer can be with a loaner unit and how a buyer feels after spending real money. At $300, the full retail price of this can, that gap is wider still.

A Five-Year Warranty Is the Genuine Strength Here

Set against the battery life and the liner lock-in, the can’s five-year warranty is a real point in its favor — longer than most kitchen appliances at this price, and long enough to cover the motor and sensor hardware through the years where the recurring liner cost adds up. There is no CPSC recall on record for the can. The honest read is a product with one strong, credited guarantee wrapped around two ongoing costs — batteries that don’t last and bags that can’t be swapped — that the $300 price tag does not make obvious at checkout, and that a buyer should price in before deciding whether the sensor lid and the warranty are worth the recurring spend.

Sold Out in Every Color at the Time of This Review

At the time of this review, the 58-liter Rectangular Sensor Can was sold out in every available color — a demand signal worth noting alongside the cost concerns above. A product this consistently unavailable is not struggling to find buyers willing to pay $300 for a trash can with a five-year warranty; the friction here is not sales resistance so much as it is what the ongoing ownership costs look like once the can is actually in a kitchen, running on an AC adapter and refilled with $0.40 bags, rather than at the moment of purchase.

Sources: Simplehuman · TechHive · Reviewed