---
product_id: 470460978
title: "Hand Warmers Rechargeable 2 Pack, Magnetic Electric Handwarmer, 16 Hrs Warmth 4 Levels Heat Up to 145℉, USB-C Portable Charger 10000mAh, Raynauds, Golf, Tech Gifts for Men, Union UT2s(MagTwins)"
brand: "ocoopa"
price: "€ 54.94"
currency: EUR
in_stock: true
reviews_count: 12
category: "Ocoopa"
url: https://www.desertcart.gr/products/470460978-hand-warmers-rechargeable-2-pack-magnetic-electric-handwarmer-16-hrs
store_origin: GR
region: Greece
---

# 10000mAh dual battery power 4 heat levels up to 145℉ Magnetic twin design Hand Warmers Rechargeable 2 Pack, Magnetic Electric Handwarmer, 16 Hrs Warmth 4 Levels Heat Up to 145℉, USB-C Portable Charger 10000mAh, Raynauds, Golf, Tech Gifts for Men, Union UT2s(MagTwins)

**Brand:** ocoopa
**Price:** € 54.94
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay warm, stay connected — power and heat in the palm of your hand! 🔋

## Quick Answers

- **What is this?** Hand Warmers Rechargeable 2 Pack, Magnetic Electric Handwarmer, 16 Hrs Warmth 4 Levels Heat Up to 145℉, USB-C Portable Charger 10000mAh, Raynauds, Golf, Tech Gifts for Men, Union UT2s(MagTwins) by ocoopa
- **How much does it cost?** € 54.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/470460978-hand-warmers-rechargeable-2-pack-magnetic-electric-handwarmer-16-hrs)

## Best For

- ocoopa enthusiasts

## Why This Product

- Trusted ocoopa brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fast Heat & Cool:** Instant warmth in seconds, cools down quickly for safe storage.
- • **Long-Lasting Heat:** Up to 16 hours of cozy comfort on adjustable heat settings.
- • **Ergonomic & Durable:** Sleek aluminum body with dust-proof port covers for rugged daily use.
- • **Magnetic Twin Power:** Seamlessly snap together or separate for versatile warmth and sharing.
- • **Dual-Function Battery:** Charge your devices on the go with a built-in 10000mAh power bank.

## Overview

The OCOOPA UT2s MagTwins are premium rechargeable hand warmers featuring a unique magnetic twin design, 4 adjustable heat levels up to 145℉, and a powerful 10000mAh battery that doubles as a portable charger. Crafted with durable aluminum and dust-resistant ports, they deliver up to 16 hours of warmth, perfect for outdoor enthusiasts and professionals battling cold climates.

## Description

desertcart.com: OCOOPA 2in1 Magnetic Rechargeable Hand Warmers, Electric Handwarmer, 16 Hrs Warmth 4 Levels Heat Up to 136℉, USB-C Portable Charger 10000mAh, Raynauds, Golf, Tech Gifts for Men, Union UT2s(MagTwins) : Sports & Outdoors

Review: Good handwarmers! - This product is really good. They charge fast, keep in mind you need to make sure the charger you use is a good one, to verify, one of the blue lights will turn green to indicate fast charging as label in the instructions (look at last picture for reference). I feel like most of the other reviews used a slower charging setup. I use my Google pixel 7 charger which is USB-C to USB-C. You can also use the cables provided but you need a good power box. The heat it provides is excellent, I live in Chicago so the weather is cold and these work great. I really like the fact that it can be on the highest heat setting and once I turn them off it takes seconds to cool down, pretty neat feature so I can store them away without risking heat damage to anything. I also like the ability to use these as a power bank, Great feature. I like that it also comes with 2 charging cables and a carry bag. Overall really solid product, great heat output with multiple heat setting and great additional features and it's not heavy. I would buy again. I recommend this product. Now on the downside.... First in foremost the instructions are terrible and can be updated. This version of handwarmers which are the gamer edition don't come with the dual USB-C, meaning I have to use 2 different chargers or charge one at a time which is just inconvenient.
Review: Almost 3 Years Later - Have had mine since January 2023, now it's December 2025. I mainly used it for about 2-3 months out of the year and they have worked great! They get hot enough for me. They are a little slippery if you plan on putting them in your pocket. Also, mine did just start having issues charging but I think it's because I would leave them for months without use since I didn't need them every month. Still, not bad for the price and for the length of time that they've worked for.

## Features

- Magnetic Attraction, Beyond Imagination. The twins hand warmers are attached together by strong magnets, yet they may be easily separated when necessary. You may combine them to create a single palm-sized hand warmer, or separate them to slide them into the pockets, hold one in each hand, share one heater with your family.
- Quick Release of Heat. With a 20% increase in power density, MagTwins produces a massive heat in seconds. Super durable, smooth, unibody high grade brushed aluminum housing promotes heat retention and even heat distribution.
- Best Warming Moments. Ergonomically comfortable. Aesthetically pleasing. MagTwins has four heating temperature settings that range from comfortable warmth to 137°F hot. Choose your most comfortable heat. We simplify your operation by remembering the previous heating level you selected and switching to it the following time.
- Longer Lasting Warmth. Dual Purpose. One hand warmer is equipped with a 5000mAh rechargeable battery, which allows it to create a large heat output run duration of 8+ hours on low, or charge your phone up to 1.5+ times at full capacity.
- Made to last. We enhanced the details, such as the rubber covers that shield the charging ports from dust and pocket dirt. MagTwins will make an excellent gift for golfers, campers, hunters, hikers, and other outdoor enthusiasts.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B7XR7PPD |
| Battery Capacity | 10000 Milliamp Hours |
| Battery Description | Rechargeable battery |
| Best Sellers Rank | #763 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #38 in Camping Hand Warmers |
| Brand | OCOOPA |
| Brand Name | OCOOPA |
| Color | Air force blue |
| Customer Reviews | 4.4 4.4 out of 5 stars (8,753) |
| Date First Available | July 29, 2022 |
| Included Components | 1*carrying pouch, 2* charging cables |
| Item Dimensions LxWxH | 1.26 x 3.7 x 2.36 inches |
| Item Package Dimensions L x W x H | 5.47 x 3.78 x 1.85 inches |
| Item Weight | 0.25 Kilograms |
| Lower Temperature Rating | 104 Degrees Fahrenheit |
| Manufacturer | Shenzhen Street Cat Technology Co., Ltd |
| Material | Aluminum |
| Model Name | UT2s-BU |
| Model Year | 2022 |
| Package Weight | 0.33 Kilograms |
| Part Number | UT2s |
| Power Source | Battery Powered |
| Recommended Uses For Product | Camping, Golfing, Hiking |
| Reusability | Rechargeable |
| Size | single palm-sized |
| Suggested Users | unisex-adult |
| UPC | 649615184875 |
| Upper Temperature Rating | 137 Degrees Fahrenheit |
| Warranty Description | 1 Year warranty |

## Product Details

- **Brand:** OCOOPA
- **Color:** Air force blue
- **Material:** Aluminum
- **Recommended Uses For Product:** Camping, Golfing, Hiking
- **Size:** single palm-sized

## Images

![Hand Warmers Rechargeable 2 Pack, Magnetic Electric Handwarmer, 16 Hrs Warmth 4 Levels Heat Up to 145℉, USB-C Portable Charger 10000mAh, Raynauds, Golf, Tech Gifts for Men, Union UT2s(MagTwins) - Image 1](https://m.media-amazon.com/images/I/71iWYAxoNnL.jpg)

## Questions & Answers

**Q: Is it waterproof or water repelling ? 
Need to know this to see if safe to use in snow.**
A: I wouldn’t drop them in a bucket of water but if they get dropped in the snow for a bit they should be alright. My main concern is the usb ports and the not so tight rubber flap the protects them.

**Q: One wont stop blinking blue as though its charging,even when its not plugged in. Wont turn on either... So ts basically a $40 paperweight that blinks?**
A: Return it

**Q: What is the Warranty ?**
A: One year warranty

**Q: Can these be used in ski boots to heart them up while driving up to the mountain?**
A: So technically I suppose you could as they will do what they do and heat up no matter where you place them. However the difficulty would be fitting your feet in the boots with these inserted as they a similar grip size to a bike handlebar each.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good handwarmers!
*by B***Y on December 7, 2024*

This product is really good. They charge fast, keep in mind you need to make sure the charger you use is a good one, to verify, one of the blue lights will turn green to indicate fast charging as label in the instructions (look at last picture for reference). I feel like most of the other reviews used a slower charging setup. I use my Google pixel 7 charger which is USB-C to USB-C. You can also use the cables provided but you need a good power box. The heat it provides is excellent, I live in Chicago so the weather is cold and these work great. I really like the fact that it can be on the highest heat setting and once I turn them off it takes seconds to cool down, pretty neat feature so I can store them away without risking heat damage to anything. I also like the ability to use these as a power bank, Great feature. I like that it also comes with 2 charging cables and a carry bag. Overall really solid product, great heat output with multiple heat setting and great additional features and it's not heavy. I would buy again. I recommend this product. Now on the downside.... First in foremost the instructions are terrible and can be updated. This version of handwarmers which are the gamer edition don't come with the dual USB-C, meaning I have to use 2 different chargers or charge one at a time which is just inconvenient.

### ⭐⭐⭐⭐⭐ Almost 3 Years Later
*by J***S on December 12, 2025*

Have had mine since January 2023, now it's December 2025. I mainly used it for about 2-3 months out of the year and they have worked great! They get hot enough for me. They are a little slippery if you plan on putting them in your pocket. Also, mine did just start having issues charging but I think it's because I would leave them for months without use since I didn't need them every month. Still, not bad for the price and for the length of time that they've worked for.

### ⭐⭐⭐⭐⭐ Rob’s take on hand warmers
*by R***E on January 1, 2026*

Hand warmers were the perfect thing after a 30 minute ride to work in 31 degree weather - removing gloves taking off helmet - nice hand warmers like these do the trick and the heat lasts - portable- can even be used as power source

## Frequently Bought Together

- OCOOPA Hand Warmers Rechargeable 2 Pack, Magnetic Electric Handwarmer, 4 Levels Heat Up to 136℉, USB-C Portable Charger 10000mAh, Raynauds, Golf, Tech Gifts for Men, UT2s(MagTwins)
- OCOOPA Magnetic Hand Warmers Rechargeable 2 Pack, AI Electric Handwarmers, Fast Heating, 3-Settings, UL Certified, Portable Heater, Gloves Fitting, Travel Essentials, Gifts Women Men, UT3 Lite
- OCOOPA Magnetic Rechargeable Hand Warmers 2 Pack, Card-Style Electric Hand Warmer 5000mAh, Pocket Portable Hands Heater, UL Certified, 3 Heat Settings, Tech Gifts for Men, Purse Must Haves, UT4 Young

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-02-23*