1.5 Million Hand Warmers Recalled After an 83-Year-Old Woman's Death
A hand warmer that's supposed to keep you cozy on a cold day is now at the center of a serious safety recall — and the reason is about as bad as it gets.
Federal regulators announced Thursday that roughly 1.5 million OCOOPA Rechargeable Hand Warmers are coming off shelves. The culprit is the lithium-ion battery packed inside certain models. Under the wrong conditions, it can overheat and catch fire.
Here's what pushed this from "quiet recall" to national news: the Consumer Product Safety Commission says the manufacturer had already logged 1,480 reports of the devices overheating before pulling them. Those incidents added up to 15 fires and 350 burn injuries. Then there's the death — an 83-year-old woman in San Diego died in February after an incident involving one of these warmers, according to the CPSC. Local reporting identified her simply as an elderly resident of the area.
Sold Everywhere, For Years
These weren't some obscure niche product. OCOOPA sold them on Amazon, through Walmart's website, and directly through its own site from September 2018 all the way to May 2026 — nearly eight years on the market. Prices ran anywhere from $15 to $60, and the devices were manufactured in China.
If you're wondering whether you own one, the affected models are: UT3053, UT3056, ZLS-118, ZLS-118S, ZLS-118D, H01, and H01(PD.). They came in various colors and finishes, so don't assume you're safe just because your hand warmer doesn't match a photo you've seen.
How To Tell If Yours Is One Of Them
Every recalled unit shares a few common traits. They're adjustable-heat devices with LED lights built into a hard plastic shell, plus a silicone lanyard for carrying. You'll see "OCOOPA" printed right on top of the unit and again on the box it came in. Flip the hand warmer over, though, and that's where the real identifying info lives — the model number and a three-digit batch code are stamped on the underside. That combination is what actually determines whether your specific unit falls under the recall.
What You're Supposed To Do Next
Stop using it. That's the CPSC's blunt advice, and it's not one to brush off given the injury numbers involved. From there, contact OCOOPA Direct to arrange a refund — you can take it either as a gift card toward future purchases or back through whatever payment method you originally used.
One thing people often get wrong with battery recalls: don't just toss the device in your regular trash or recycling bin. Lithium-ion batteries can be dangerous even when they're not actively in use, so the CPSC wants these taken to a household hazardous waste facility instead. Most areas have one, and staff there can either dispose of it properly or point you toward the right process.
The Company's Response
OCOOPA put out a statement on Instagram addressing the recall directly, saying customer safety is its top priority. The company described the recall as voluntary and done in cooperation with the CPSC, framing it as part of an ongoing effort to keep its products safe.
If you've had a similar overheating incident with one of these hand warmers — even a minor one — the CPSC wants to hear about it directly. And if you're just trying to figure out your refund, OCOOPA's website has the details on how that process works.
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