








🔥 Stay warm, stay sleek — the future of hand comfort is magnetic!
The OCOOPA UT4 Young Magnetic Hand Warmers combine cutting-edge rechargeable technology with a slim, lightweight design. Featuring a powerful 5000mAh battery, UL certification, and three adjustable heat levels up to 126°F, these hand warmers provide up to 8 hours of personalized warmth. Their innovative magnetic 2-in-1 design allows for versatile use, making them perfect for outdoor enthusiasts and professionals alike. Each pack includes dual charging cables, silicone lanyards, and a velvet pouch, backed by a 12-month warranty and 24-hour customer support.















| ASIN | B0DGLHQY77 |
| Battery Capacity | 5000 Milliamp Hours |
| Battery Charge Time | 3 Hours |
| Battery Description | Lithium-Ion or Lithium-Polymer |
| Best Sellers Rank | #291 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #35 in Camping Hand Warmers |
| Brand | OCOOPA |
| Brand Name | OCOOPA |
| Color | FloraFlame(Ocoopa x Collab Edition) |
| Customer Reviews | 4.7 out of 5 stars 2,138 Reviews |
| Included Components | Charging Cable, Hand warmer*2, Silicone rope *2, User Manual, Velvet pouch*1 |
| Item Type Name | camping hand warmer |
| Item Weight | 0.13 Kilograms |
| Manufacturer | Shenzhen Street Cat Technology Co., Ltd |
| Material | Aluminum |
| Material Type | Aluminum |
| Recommended Uses For Product | Outdoor Works, Hunting, Skiing, Golfing, Cold Hands, Fishing, Camping, Heat Therapy, Hiking |
| Size | |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 126 Degrees Fahrenheit |
| Warranty Description | 12 Month |
S**D
Cute, Compact, and Super Warm – My New Favorite Hand Warmers!
I absolutely love the OCOOPA AI Magnetic Hand Warmers! The battery life is long-lasting, and I can comfortably use them for hours. On the highest setting, they get very hot, but the middle setting is perfect for comfort without overheating. Charging is quick and easy, taking less than an hour, and the included dual-ended charger allows both warmers to charge simultaneously. The hand warmers are lightweight, compact, and easily fit into pockets without feeling bulky. One of my favorite features is the arm loops, which let me carry the warmers hands-free—perfect when you need your hands for other tasks. The design is both cute and practical. The pattern on the front hasn’t faded or discolored, and I always get compliments on them. Many people have asked me where I purchased them and if I recommend them—I do, wholeheartedly. I would suggest choosing a darker color instead of white, as white can get dirty more easily. Each warmer heats on one side, but the magnetic feature allows them to attach to each other, so you can keep your palms and fingers warm simultaneously or fold your hands together. Using one at a time can give you 8–9 hours of warmth, and both together last around 4 hours. Overall, these are the best hand warmers I’ve ever owned. They are stylish, girly, easy to carry, and incredibly practical. I highly recommend them to anyone looking for compact, effective, and cute hand warmers.
A**D
Great product!
These are great! They hold a charge, are lightweight, get hot in 3 different settings and fit in your hand or pockets great! The price is less than a box of disposable warmers and the value for this product is excellent. The have straps to holdthem and are awesome if you work outside in the cold weather! I would definitely recommend. They are cute and colorful (the floral) and last my 10hr work shift easily with one charge!
C**N
KEEPS ME WARM!! :)
I am so loving this hand warmer - I actually found it by accident but I'm glad I did. Product is small, portable, has different settings, a variety of colors to choose from and keeps me warm while I'm waiting for the bus on cold days. Easy to charge, last long enough and keeps my hands nice and warm. Can't go wrong with this product! No regrets!! Thanks Amazon!!
C**Y
Very warm! Size just right
Just as pictured. Comes with small bag for storage or travel. Light weight, easy-to-use/hold. Warm up fast, within few seconds. Powerful little warmers, they get very warm! Magnetic backs so they can stick together easily. They fit great in your hand, pockets, gloves, ect. I haven't had them lobg, so cant speak as for how long they last, but they seem well made. So far so good!
L**G
warmth in your hands is rechargeble
They are thicker than I thought they would be. They only fit under my large gloves. They are rechargeable which is great. Plus less trash from those one time use handwarmers. I am looking forward to having these on my next camping trip. I like there are 3 levels of warmth.
J**E
Cute and Functional!
I love these! They are pretty and keep my hands warm on long winter walks. I find that on full charge, they will run for at least three hours. There are three heat settings, and I use only the first two, as level three is uncomfortably hot for me. For that reason and the fact that they are fairly large, I would not recommend giving them to children. I don't have small hands, and you can see that these take up most of my palm. The heat-level lights are red, while the battery charge lights are blue. The packaging was very nice as well. I walk three-plus miles a night, and these last! The pattern side is the warm side, and the heat oscillates between warming for a few seconds and then pausing for a few seconds. I've used them on my neck for tension as well. UPDATE: On January 13, my hand warmers stopped working. I received them for Christmas, so they have been okay for almost three weeks and now suddenly won't charge, turn on, etc. I like them so much that I will try again with a new pair and hope for better longevity!
J**L
Perfect Hand Warmers — Great for Gifts Too!
The OCOOPA UT4 Young Rechargeable Hand Warmers have exceeded my expectations! They heat up quickly, provide consistent warmth, and are compact enough to carry anywhere. The sleek design and soft finish make them comfortable to hold, and I really appreciate the rechargeable convenience—no more wasting disposable warmers. These have been a lifesaver on cold mornings and outdoor walks, and I love that they’re available in such nice colors. The battery life is impressive, and the simple controls make them easy for anyone to use. I’m so impressed that I’ve already decided to give these as gifts to friends and family this winter. They’re practical, stylish, and thoughtful—truly a product everyone can enjoy!
L**L
Perfect gift idea
Bought for myself and extra for gifts. Fit perfectly in your hand! Keep them nice and warm at hockey games and on walks outside. Battery life is great so far and warm up fast, and dual charger is nice.
Trustpilot
2 months ago
5 days ago