---
product_id: 549768122
title: "OCOOPA Magnetic Rechargeable Hand Warmers 2 Pack, Ultrathin Electric Handwarmers, Portable Pocket-Sized Heater, for Men, Women Purse Must Haves, Union UT3 Lite"
brand: "ocoopa"
price: "€ 27.50"
currency: EUR
in_stock: true
reviews_count: 13
category: "Ocoopa"
url: https://www.desertcart.ie/products/549768122-ocoopa-magnetic-rechargeable-hand-warmers-2-pack-ultrathin-electric-handwarmers
store_origin: IE
region: Ireland
---

# Fast 5-second heat-up 5000mAh long-lasting battery Magnetic snap-together design OCOOPA Magnetic Rechargeable Hand Warmers 2 Pack, Ultrathin Electric Handwarmers, Portable Pocket-Sized Heater, for Men, Women Purse Must Haves, Union UT3 Lite

**Brand:** ocoopa
**Price:** € 27.50
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay warm, stay winning — pocket-sized power for the modern go-getter!

## Quick Answers

- **What is this?** OCOOPA Magnetic Rechargeable Hand Warmers 2 Pack, Ultrathin Electric Handwarmers, Portable Pocket-Sized Heater, for Men, Women Purse Must Haves, Union UT3 Lite by ocoopa
- **How much does it cost?** € 27.50 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/549768122-ocoopa-magnetic-rechargeable-hand-warmers-2-pack-ultrathin-electric-handwarmers)

## 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

- • **All-Day Cozy:** Powerful 5000mAh battery delivers 4-8 hours of continuous heat—no more cold hands during meetings or outdoor adventures.
- • **Safe & Sleek:** UL certified with smart temperature control, dust-resistant USB cover, and ergonomic one-button operation.
- • **Heat on Demand:** Instant warmth in 5 seconds with 3 adjustable heat settings up to 125℉.
- • **Snap & Go Warmth:** Magnetic hand warmers that click together for ultimate portability and style.
- • **Pocket-Perfect Slimness:** Ultra-thin 1.8cm profile slips effortlessly into pockets or gloves without bulk.

## Overview

The OCOOPA UT3 Lite Magnetic Rechargeable Hand Warmers 2 Pack offers a sleek, ultra-thin design with magnetic snap-together functionality. Featuring a fast 5-second heat-up, three temperature settings up to 125℉, and a robust 5000mAh battery, these hand warmers provide 4-8 hours of reliable warmth. UL certified and equipped with smart safety features, they are perfect for professionals and outdoor enthusiasts seeking stylish, portable comfort in cold weather.

## Description

desertcart.com: OCOOPA Magnetic Rechargeable Hand Warmers 2 Pack, Fast Heating, 3-Settings, UL Certified, Electric Portable Pocket Heater, Hunting, Golf, Camping Gear, Warm Gifts for Men, UT3 Lite : Sports & Outdoors

Review: Good quality hand warmers - Bought these to help with arthritis and help keep my hands warm during cold weather. They're compact, fairly lightweight, were a good price, and seem to be of pretty good quality. They charge up pretty fast (about an hour or so from almost dead to full charge), act as an emergency mini-power bank too (haven't tried that function yet), and get reasonably warm quite fast. They won't get hot, just warm, but for me that's enough. They come in a pair and a split charging cord and two little drawstring storage bags are included. Five stars, good product.
Review: Hand warmers that are lightweight, heat up fast and work so well! - These hand warmers have been a game changer as a soccer mom! They warm up so quickly, fit nicely into my hands and slip easily into my pockets--they are lightweight too so they don't weigh down my pockets either. I don't need to recharge for several games--the battery lasts for several hours-- which is great too. I love that I can turn them on and off as needed versus the disposable hand warmers that don't last long and then get thrown out. Getting these as stocking stuffers and gifting them at a "favorite things" party

## Features

- Magnetic Hand Warmer: Meet UT3 Lite – it's got these cool magnets that easily snap two hand warmers together, making it this neat little package you can take anywhere, making it an ideal small gift for men or women
- Ultra Light, Ultra Thin, Ultra Value: The UT3 Lite is super slim; Each hand warmer measures just 1.8cm when split, easily fitting into pockets and even slipping comfortably into gloves; And here's the surprise — it's lighter than your phone, a whopping 40% lighter
- Instant Heat, Lasting Warmth: Say Goodbye to the Chills of Winter. Just 5 seconds, you're enveloped in warmth; With three temperature settings going up to a toasty 125℉, you're kept cozy for a solid 4-8 hours,making it an essential battery-powered heater for outdoor
- Premium Quality, Built to Last: UL Certified No.E535516 and engineered with a safety temperature control chip, the UT3 Lite ensures a safe and seamless experience. It’s equipped with a dust-resistant USB cover, a single ergonomic button for all operations, and a silicone wrist band for added convenience
- Irresistible Christmas Gifts: Whether you're into camping, golfing, hiking, skiing, or you're just someone with a knack for chilly hands due to Raynaud's or cold weather – the UT3 Lite hand warmer is bound to be your new favorite
- Safety Tip: The hand warmer is designed for hand use only. Avoid prolonged direct contact with other body parts skin to prevent low-temperature burns.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CBX4FJ3R |
| Battery Capacity | 5000 Milliamp Hours |
| Battery Description | Lithium-Polymer |
| Best Sellers Rank | #175 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #14 in Camping Hand Warmers |
| Brand | OCOOPA |
| Brand Name | OCOOPA |
| Charging Time | 3 Hours |
| Color | Blue |
| Customer Reviews | 4.6 4.6 out of 5 stars (4,689) |
| Date First Available | July 15, 2023 |
| Included Components | Hand warmer*2, Charging cable*1, Use manual*1, Silicone rope *2, Velvet pouch*1 |
| Item Dimensions LxWxH | 1.89 x 3.39 x 0.59 inches |
| Item Package Dimensions L x W x H | 5.75 x 4.61 x 0.75 inches |
| Item Weight | 64 Grams |
| Manufacturer | Shenzhen Street Cat Technology Co., Ltd |
| Material | Aluminum |
| Model Name | UT3 Lite Classic |
| Model Year | 2023 |
| Package Weight | 0.2 Kilograms |
| Part Number | UT3053-BU_WH |
| Power Source | Battery Powered |
| Reusability | Rechargeable |
| Size | Ultra Th" |
| Suggested Users | unisex |
| Upper Temperature Rating | 126 Degrees Fahrenheit |
| Use for | Finger, Hands |
| Warranty Description | 1 Year |

## Product Details

- **Battery Description:** Lithium-Polymer
- **Brand:** OCOOPA
- **Color:** Blue
- **Material:** Aluminum
- **Size:** Ultra Th"

## Images

![OCOOPA Magnetic Rechargeable Hand Warmers 2 Pack, Ultrathin Electric Handwarmers, Portable Pocket-Sized Heater, for Men, Women Purse Must Haves, Union UT3 Lite - Image 1](https://m.media-amazon.com/images/I/61LezUfxY7L.jpg)

## Questions & Answers

**Q: Why do we need rechargeable hand warmers instead of disposable hand warmers?**
A: Rechargeable hand warmers are a climate friendly and economical choice. They can be used repeatedly, create less waste, and are stronger and more durable than disposable ones, making them perfect for outdoor activities and cold weather.

**Q: Will these hand warmers be easy and safe to put into gloves?**
A: UT3 Lite hand warmer is ultra-thin and lightweight, with a thickness of only 1.85cm. It is easy to put into gloves or pockets and is UL safety certified for safety.Safety Tip: Avoid prolonged direct contact with skin to prevent low-temperature burns.

**Q: How are the heating settings and how long will they stay charged?**
A: UT3 Lite has 3 heat levels: low, medium, and high. Each level provides different warmth intensity and duration - Low: 107°F for 8 hours - Medium: 116°F for 6 hours - High: 126°F for 4 hours.

**Q: Do I need to charge the two hand warmers separately, and how long does it take?**
A: We provide a 2-in-1 USB-C charging cable to charge the UT3 Lite. It takes approximately 3 hours to fully charge. You do not need two chargers or cables to recharge the hand warmers.

**Q: What makes Ocoopa different?**
A: Ocoopa is a leading US brand for rechargeable hand warmers. Our products are powerful, long-lasting, and safe, putting our customers first. We also prioritize sustainability by recycling batteries and supporting the Raynaud's Association.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality hand warmers
*by J***H on December 11, 2025*

Bought these to help with arthritis and help keep my hands warm during cold weather. They're compact, fairly lightweight, were a good price, and seem to be of pretty good quality. They charge up pretty fast (about an hour or so from almost dead to full charge), act as an emergency mini-power bank too (haven't tried that function yet), and get reasonably warm quite fast. They won't get hot, just warm, but for me that's enough. They come in a pair and a split charging cord and two little drawstring storage bags are included. Five stars, good product.

### ⭐⭐⭐⭐⭐ Hand warmers that are lightweight, heat up fast and work so well!
*by S***S on December 10, 2025*

These hand warmers have been a game changer as a soccer mom! They warm up so quickly, fit nicely into my hands and slip easily into my pockets--they are lightweight too so they don't weigh down my pockets either. I don't need to recharge for several games--the battery lasts for several hours-- which is great too. I love that I can turn them on and off as needed versus the disposable hand warmers that don't last long and then get thrown out. Getting these as stocking stuffers and gifting them at a "favorite things" party

### ⭐⭐⭐⭐⭐ Love the warmers
*by M***B on November 5, 2025*

Tried these inside mittens last weekend on two chilly mornings, put them inside mittens and gloves and wore them between shots while playing golf (mittens on day, gloves the next to test). They worked perfectly! Almost too warm on the low setting! I can't stipulate about battery life as I only needed them for 2 1/2 hours but they were fine for that period of time, stayed hot. Size is great, they fit nicely in the palm of my hand inside the mitten and glove. I ordered three more pairs as gifts for family hikers.

## Frequently Bought Together

- OCOOPA Magnetic Rechargeable Hand Warmers 2 Pack, Ultrathin Electric Handwarmers, Portable Pocket-Sized Heater, for Men, Women Purse Must Haves, Union UT3 Lite
- 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
- HotHands Hand Warmer Value Pack, 10 Count (Pack of 1)

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**Shop now:** [https://www.desertcart.ie/products/549768122-ocoopa-magnetic-rechargeable-hand-warmers-2-pack-ultrathin-electric-handwarmers](https://www.desertcart.ie/products/549768122-ocoopa-magnetic-rechargeable-hand-warmers-2-pack-ultrathin-electric-handwarmers)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-02*