

🔥 Stay warm, stay unstoppable — your pocket-sized winter game-changer!
The OCOOPA UT4 Young Magnetic Rechargeable Hand Warmers deliver instant, adjustable heat with a powerful 5000mAh battery capacity. Designed ultra-slim and lightweight, these IP34 water-resistant hand warmers magnetically connect for easy carrying or separate use, providing up to 8 hours of reliable warmth. UL certified and crafted from durable aluminum, they’re perfect for outdoor enthusiasts and commuters alike, making cold days effortlessly cozy.











| ASIN | B0D95DBM2X |
| Battery Capacity | 2500 Milliamp Hours |
| Battery Description | Lithium-Polymer |
| Best Sellers Rank | #62 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #7 in Camping Hand Warmers |
| Brand | OCOOPA |
| Brand Name | OCOOPA |
| Charging Time | 3 Hours |
| Color | Obsidian Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,989) |
| Date First Available | July 10, 2024 |
| Included Components | Flannel bag, Usb cable, User Manual, Wrist strap, hand warmerx2(Black:X004BCINML) |
| Item Dimensions LxWxH | 2.99 x 1.89 x 0.61 inches |
| Item Package Dimensions L x W x H | 5.83 x 4.65 x 0.79 inches |
| Item Weight | 130 Grams |
| Lower Temperature Rating | 100 Degrees Fahrenheit |
| Manufacturer | Shenzhen Street Cat Technology Co., Ltd |
| Material | Aluminum |
| Model Name | UT3056-BK_BK |
| Model Year | 2024 |
| Number of Items | 1 |
| Package Weight | 0.2 Kilograms |
| Part Number | UT3056-BK_BK |
| Power Source | Battery Powered |
| Recommended Uses For Product | indoor/outdoor |
| Reusability | Rechargeable |
| Size | Palm size |
| Sport Type | Walking |
| Style | Portable |
| Suggested Users | unisex-adult |
| Upper Temperature Rating | 125 Degrees Fahrenheit |
| Use for | Hands |
D**.
Handwarmers are better rechargeable!
These rechargeable hand warmers are great! The design is super cute, and they heat up quickly and stay warm for a long time. I love that they’re reusable — so much better than tossing disposable warmers. Compact, functional, and perfect for cold games, walks, or keeping in my pocket. Definitely recommend!
J**.
Convenient, Warm, and Safe
These a small, convenient, good quality battery operated hand warmers that are also rechargeable. They don’t take that long to charge, and they last several long hours. They don’t get to hot and are easy to hold and fit in your pockets. They do come with a slight weird plastic smell but considering the overall gain.
K**S
Incredible, fantastic gift!!
These are great, I bought two pairs for myself and then three more for gifts. I like this particular shape because it is slim enough to slide into gloves, has magnets on the back side to make it into a double-sided hand warmer, and it gets hot fast and stays hot a long time. The battery life is great. The hottest setting is too hot, but warms you up fast and then you can turn it down. I’ve washed one pair of these with my clothes on accident and it still works well. They charge fast. Truly, only one con: it can be easy to accidentally hit the button and change settings. Fantastic gift because they are a luxury, not a necessity, but once you have them it’s hard to not use them constantly in the winter. I think they are worth the $20, I think more than that and I probably wouldn’t have purchased them, but if they were half as cheap I’d have a millions pairs because I love them so much.
M**U
Work very well
Great size and warms hands well. They hold charge well, too. I took these to Antarctica on our recent cruise there. I had light liner gloves and fingerless glove/mitten combo over them. I inserted the hand warmers between the two at heating level two. There are three heating levels but even at 3, they don’t excessively heat or burn your skin. The packaging is well thought out. Came with their own cable to recharge.
B**E
Long lasting and plenty of compact heat.
These hand warms work well. I was able to 10 hours out of them on the low setting which is running 105 F, medium is 115 F, and high is 123 F. They fit in my glove's heart pocket on the top side. The warmers do limit closing your hand some because the warmers are not flexible. I've not found this to be an issue since I don't need that range of motion. They have definitely helped with these cold days.
S**R
Cute and functional! A winter must have!
If you’re an anemic baddie like myself, then these are a must have! These warmers turn on quickly, and keep my hands nice and toasty! I use these whenever I get cold, and they hold a very good charge. I love how these come in different color. I got the cute ones with the flowers, they are super cute! These are so good that I had to give my man a pair. If you’re like me and easily lose things, they have a magnetic so that you won’t lose the pair.
D**Y
Love my handwarmers!
These handwarmers are amazing! Put them in my gloves while taking snow off my car and kept my hands so warm. Love that it has three setting to choose from and the charge last a long time. So cute too!
D**Y
Does the job well
Totally shocked by how quickly these heat up and how warm they get. They will keep you a lot more toasty than the old hot hands pouches. Comes with a charging cord that you can both handwarmers with at the same time. Each one comes with a little lanyard so you don't lose them. Compact and not too bulky in a pocket.
A**I
Love these. Recommended them to lots of others. Small and very compact. Heats so quickly. Grippy surface. Pretty design
G**.
Dit is m’n tweede stel handwarmers van Ocoopa. Hiermee kan ik thans een groot deel van de dag beschikken over warmte nu ik last heb van winterhanden. Ik heb ze nog maar een week in gebruik, maar ze functioneren perfect en geven alleen al met nog maar een puntje ingeschakeld van de drie ruim voldoende warmte om de pijn en het ongemak van winterhanden te reduceren. Heel blij mee. Dank u wel.
M**O
Funciona muito bem e é bom ter vários níveis de temperatura. Encaixa bem na mão.
A**L
Absolute Empfehlung – genialer elektrischer Handwärmer, der hält, was er verspricht! Ich bin absolut begeistert von dem OCOOPA handwärmer elektrisch Split-Magnetic 2er-Pack und vergebe volle 5 Sterne, weil dieses Produkt in jeder Hinsicht überzeugt – Leistung, Verarbeitung, Komfort und Vielseitigkeit! Nach einigen Wochen intensiver Nutzung möchte ich meine Erfahrungen ausführlich teilen. 🔥 Wärmeleistung & Effizienz Die Wärmeleistung ist einfach beeindruckend. Schon nach nur wenigen Sekunden spürt man die angenehme, gleichmäßige Wärme, die sich sehr schnell über die Hände verteilt. Die Temperatur lässt sich in mehreren Stufen einstellen, wodurch man sie perfekt an seine Bedürfnisse anpassen kann – von dezentem Warmhalten bis zu wohliger, intensiver Hitze bei eisigen Temperaturen. Besonders an kalten Tagen unterwegs war der Handwärmer ein absoluter Gamechanger. 📱 Smart & Praktisch Der Split-Magnetic-Aspekt ist super durchdacht: Die beiden Handwärmer haften magnetisch zusammen, was das Aufbewahren und Transportieren unglaublich einfach macht. Gleichzeitig kann man sie jederzeit trennen und einzeln verwenden – perfekt, wenn zwei Personen sie nutzen wollen oder man nur eine Hand wärmen möchte. Die Bedienung ist intuitiv und mit nur einem Knopf kinderleicht. 🔋 Akku & Laufzeit Die Akkulaufzeit hat mich positiv überrascht. Selbst bei voller Wärmestufe halten die Handwärmer lange durch – ideal für längere Spaziergänge, Outdoor-Aktivitäten oder den täglichen Weg zur Arbeit. Trotz häufiger Nutzung musste ich sie erst nach mehreren Tagen wieder aufladen. Das Aufladen selbst geht schnell und unkompliziert über USB-C – ein großer Pluspunkt in Sachen Alltagstauglichkeit. 💡 Komfort & Design Das Design ist nicht nur modern, sondern auch funktional. Die Handwärmer liegen angenehm in der Hand, sind ergonomisch geformt und haben eine hochwertige Haptik. Sie wirken sehr robust und gut verarbeitet – man merkt sofort, dass hier Wert auf Qualität gelegt wurde. Auch die Größe ist perfekt: handlich, aber nicht zu klein. 🌦️ Vielseitige Einsatzmöglichkeiten Ich habe das Duo bei verschiedenen Gelegenheiten getestet – beim Winterspaziergang, auf dem Weihnachtsmarkt, beim Skifahren und sogar im Büro an kalten Tagen. Überall haben sie zuverlässig gewärmt und nie enttäuscht. Auch als Geschenkidee sind sie perfekt geeignet – schnell aufgeladen, sofort nutzbar und absolut alltagstauglich. 💯 Fazit Der OCOOPA handwärmer elektrisch Split-Magnetic 2er-Pack ist ein echtes Spitzenprodukt. Er verbindet starke Leistung mit praktischem, durchdachtem Design und zuverlässiger Akkulaufzeit. Für alle, die oft draußen sind oder einfach warme Hände lieben, ist dieses Produkt eine eindeutige Empfehlung. Ich würde ihn sofort wieder kaufen und gebe 5 von 5 Sternen!
A**I
Ho acquistato il OCOOPA Scaldamani Ricaricabile per affrontare le fredde giornate invernali, e devo dire che mi ha davvero impressionato. È un prodotto pratico, efficiente e molto comodo da usare, perfetto per chi cerca una soluzione per riscaldarsi quando le temperature scendono. Riscaldamento rapido ed efficace 🔥 Il OCOOPA Scaldamani si riscalda velocemente e offre diverse modalità di temperatura. Mi piace molto poter scegliere tra diversi livelli di calore in base alle mie necessità. In pochi minuti raggiunge una temperatura confortevole, perfetta per riscaldare le mani durante passeggiate all'aperto o nelle giornate particolarmente fredde. Il calore è uniforme e durevole, e rimane piacevole anche per un lungo periodo. Capacità della batteria e ricarica 🔋 Con una batteria da 5000mAh, questo scaldamani ha una lunga autonomia. Personalmente, lo utilizzo per diverse ore senza doverlo ricaricare. La ricarica è semplice e rapida, e posso facilmente caricarlo tramite il cavo USB incluso. La durata della batteria mi permette di usarlo durante le escursioni o le attività all'aperto senza preoccuparmi che si scarichi troppo in fretta. Design pratico e magnetico 🔗 Il design magnetico è una caratteristica che mi ha sorpreso positivamente. È davvero comodo poter attaccare il dispositivo alla parte interna del giubbotto o ad altre superfici metalliche per tenere le mani libere mentre si cammina. Questo dettaglio, insieme alle dimensioni compatte, rende lo scaldamani facile da trasportare in borsa o in tasca. Impermeabile e resistente 💧 Il fatto che sia impermeabile è un grande vantaggio, soprattutto se lo utilizzi all'aperto, in caso di pioggia o neve. Non mi preoccupo se il tempo non è dei migliori, perché posso utilizzarlo senza rischiare danni. La sua costruzione solida e resistente lo rende adatto a qualsiasi condizione climatica. Facilità d'uso e riutilizzabilità 🔄 È molto semplice da usare: basta premere un pulsante per accenderlo e selezionare la modalità di riscaldamento. Inoltre, essendo riutilizzabile, è molto più ecologico rispetto alle tradizionali borse di calore usa e getta, e posso usarlo per tutta la stagione invernale senza preoccupazioni. Conclusioni 💡 Sono estremamente soddisfatto dell'acquisto del OCOOPA Scaldamani Ricaricabile. È un prodotto efficiente, pratico e con una buona autonomia, ideale per chi cerca un modo semplice e veloce per riscaldarsi durante l'inverno. Se vuoi un'alternativa comoda e sostenibile ai tradizionali scaldamani, questo prodotto è sicuramente una scelta vincente! 👌
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