10 Best Cordless Hair Straighteners in The UK

Last updated on 16/07/2025

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SUNMAY Voga 2 in 1 Cordless Hair Straighteners and Curler, Travel Wireless Portable USB Rechargeable Straightener, Mini Flat Iron Curling Wand with Ceramic Plate –3 Temperature Levels, 5000mAh Battery

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Why We Love It

Upgraded for superior styling.
Heats quickly in 30 seconds.
Adjustable for all hair types.

Main Highlights

【New Design with Higher Performance】SUNMAY Voga cordless hair straightener is upgraded from the old version SUNMAY Adite. It has much better performance in straightening and curling. This upgraded hair Straightener is your best choice while replacing traditional flat irons.Note: Aluminum battery is banned at Japanese airports. So DON'T take this mini cordless curling iron to JAPAN Airport, even at a layover!
【Fast Heating Up in 30 Seconds】SUNMAY Voga wireless straightener is equipped with a premium battery. Although the battery capacity is still 5000mA, the output power is 60W (higher power than others). It takes about 30 seconds to preheat SUNMAY Voga hair straightener to 165℃, and takes about 60 seconds to preheat to 205℃.
【3 Temperature Levels】SUNMAY Voga hair straightener was designed with 3 temperature levels: 165℃-185℃-205℃. The 165℃ is for thin hair. 185℃ is for normal hair. 205℃ is for medium thick hair. After turning on the hair straightener, set the appropriate temperature level based on your hair.
【2 in 1 Hair Straightener and Curler】 SUNMAY hair straightener and curler is suitable for different types of hair styling, like straightening, waves, inward curls, outward curls, spiral curls, ribbon curls, bangs, etc. This flat iron can help you easily/effectively straighten, flip and curl hair at home or on vacation. High quality ceramic can reduce static, leave hair with smooth effect, and protect hair.
【Lightweight & Portable. Perfect for Travel】SUNMAY Voga hair straightener is lightweight. The length is 21.5cm and the width is 3.3cm. It will not take up much space. So this cordless hair straightener is ideal for travel. You can easily put it in handbag, cosmetic bags, backpacks and suitcase. Then you can use it anywhere. Since the wirelesss hair straightener was designed with a USB Type-C charging port, you can charge it via power bank, phone charger, etc.

Cordless Titanium Hair Straightener and Curler w Cover, Portable USB Rechargeable Fast Heat Up Flat Iron Travel Size with 5V/5000mAh Battery, Anti-Scald 3-Level for Smooth, Swift and Glossy Hair(Pink

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Why We Love It

Portable and convenient styling solution.
Quick heat up and performance.
Gentle on hair, no pulling.

Main Highlights

✌️【Portable Hair Straightener and Curler 2-in-1】The Cordless Battery Hair Straightening Machine is designed to combine the convenience of cordless operation with the versatility of a single compact unit. It lets you do your hair at any time, and it's great for traveling, exercising or touching up.PLEASE NOTE: NOT suitable for THICK hair.
⚡【Maximum temperature of 410°F in 30s】-3 temperature settings: 170°C (338°F), 190°C (370°F), 210°C (410°F). Gold titanium plates transfer heat more quickly. Offers the same heat performance as a corded hair-straightening machine, with sufficient power to create various styles. The Cordless Straightener is equipped with a high capacity rechargeable battery that allows for 50 minutes of cordless styling at 410 degrees Celsius.
☁️【Won't Pull Your Hair】 Made of super smooth titanium plates, this portable hair-straightening machine is 150% smoother than ceramic, allowing it to slide through hair without pulling strands and ensuring even heat distribution. It is quick and easy to straighten your hair, create curls and waves easily, and give your hair a silky, glossy, healthy look.
✅【Dual Voltage + Safety Locking Mechanism】The portable cordless hair straightener is equipped with a safety switch, so you do not need to worry about accidental touch. The 10 minutes auto turn off function ensures safety when traveling. It is suitable for busy life. The Hot Tool Hair Straightening Machine also comes with a heat-proof travel cover. You can just switch it off and close it.
❤️【How to use】--1. The proper procedure is: full charge - take off the cap - long press the top safety button - press the lower power button to change the temperature - wait for the heat to accumulate - choose a strand of hair about one finger wide at a time, and work slowly on the hair - long push the power button to turn off - close the lid. 2. Better for hair For minor touch-ups.3. It is best suited to slim, straight, and delicate hairs.4. Not suitable for heavy hair.

REVAMP Liberate Cordless Compact Ceramic Hair Straightener - Cordless Hair Straighteners, Rechargeable Battery Travel Straightener, Portable Straighteners for Straight, Curl & Wavy Styles - Black

40% OffFree Shipping

Why We Love It

Travel-friendly design.
Smooth, versatile styling.
Customizable heat settings.

Main Highlights

CORDLESS HAIR STRAIGHTENERS: Style freely with these cordless, rechargeable hair straighteners, powered by lithium ion technology for up to 30 minutes of continuous use. Enjoy stress-free, wireless hair straightening and styling at home or on-the-go
CUSTOM TEMPERATURE SETTINGS: With 3 heat settings (160°C, 180°C, 210°C), these battery powered straighteners adapt to all hair types and lengths. Ultra-fast pro MCH technology for quick heat-up and recovery for simple styling whenever, wherever you use it
TRAVEL HAIR STRAIGHTENER: The portable straighteners cordless design makes them perfect for use on holidays, commutes and overnight stays. With an ‘on the go’ travel lock and heat-resistant pouch, you can easily pop this straightener in your bag
ENHANCED SHINE: Infused with Progloss super smooth oils, including Keratin, Argan and Coconut oils, these ionic and ceramic hair straighteners not only straighten your hair but effortlessly deliver smooth, frizz-free results for fine, medium & thick hair
VERSATILE STYLING: Achieve straight, wavy, or curly looks with ease with this mini hair straightener. Whether you're looking for smooth, sleek hair or a little movement and bounce, these travel straighteners are perfect for short or long hair lengths
WHAT'S INCLUDED: 1 x REVAMP Liberate Cordless Ceramic Hair Straighteners, a heat resistant travel pouch, and on-the-go travel locking system so you can easily pop these cordless straighteners in your bag and style your hair during your travels

REVAMP Progloss Liberate Shine Cordless Straightener, Ceramic Compact Straightener with Lithium-Ion Technology for Frizz-Free Hairstyles, Infused with Smooth Keratin, Argan and Coconut Oils, Black

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Why We Love It

Compact styling on-the-go.
Versatile heat settings.
Quick and efficient.

Main Highlights

ON-THE GO GLAM: Charge this travel-sized tool for three hours for a full battery and enjoy 30 minutes of styling whether you’re in between meetings, out to lunch or literally anywhere else
HELPFUL HEAT: Featuring three digital heat settings, this straightener has an option for every hair type. Enjoy creating waves, curls and sleek, straight styles – the choice is yours
STYLING WITH SPEED: Powered by the latest lithium-ion technology, this innovative straightener is equipped with metal ceramic heater (MCH) technology, meaning you’ll be ready to style in seconds
STAY IN CHARGE: The lithium-ion battery is lightweight, long-lasting and fast-charging – meaning all you have to worry about is charging it up. The carry-on companion you didn’t know you needed
SAFE AND SECURE: This travel-sized companion comes with a UK/EU adaptor, a heat-resistant travel pouch and a safety lock, so you can rest assured it is safe and secure when you’re on-the-go

HUIJUTCHEN Cordless Hair Straightener, Mini Travel Flat Portable Wireless Rechargeable 2 in 1 Straightener and Curler Styling Tools Quick Heat Up & 4 Temp Adjustable Present for Women Christmas(Pink)

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Why We Love It

Versatile 2 in 1 tool.
Quick heat-up in 20 seconds.
Adjustable temperatures for all hair.

Main Highlights

🎁【Cordless Hair Straightener Iron】- our 2 in 1 hair straightener that also doubles as a curler for versatile styling options. This wireless and portable device is designed specifically for on-the-go touch-ups or quick styling fixes. With its easy-to-use design, you can achieve professional-looking results in minutes and enjoy long-lasting, sleek hair or bouncy curls.
🎁【20 Seconds Quick Heat-up for Styling】- This hair straightener iron is designed for quick and efficient hair styling. With a 20-second heat up time, you can achieve sleek and straight hair in no time. The constant temperature heating feature ensures consistent results, while the 20-minute auto power off function provides added safety and convenience. Say goodbye to hair damage with this upgraded hair straightener that leaves your hair looking smooth and frizz-free.
🎁【4 Adjustable Temperature of 140-200°C】- The Hair Flat Iron features 4 adjustable temperature settings ranging from 140°C to 200°C to cater to all kinds of hair types and textures. The LED indicator light allows for easy monitoring of the temperature, ensuring precise styling every time. Whether you have straight, wavy, curly, or coily hair, this Hair Straightener is designed to help you achieve sleek and smooth locks effortlessly.
🎁【3D Floating Plates for All Hair Types】- This advanced hair styling tool with 3D floating plates designed to glide through your hair effortlessly. The unique design allows for more hair to be straightened in one pass, designed specifically for those with coarse or thick hair. The floating plates ensure maximum contact with each strand, creating a smooth and indent-free finish.
🎁【Lightweight & Portable for Wide Application】- This portable and lightweight device is designed specifically for use at home, school, or while traveling. With a rechargeable 3000mAh battery, you can enjoy 40-70 minutes of use time before needing to recharge. Get salon-quality results wherever you go with this must-have beauty tool. It's a perfect gift choice for yourself, your family and friends at birthday, Thanksgiving, Christmas and other anniversaries.

Cordless Hair Straighteners 5000 mAh Long Range Titanium Portable Flat Iron Wireless Mini Hair Straightener Curling Wand 2 in 1 Travel Straightener max. 210℃/410℉ Heats Up in Seconds

19% OffFree Shipping

Why We Love It

Smooth & shiny results.
Quick heating performance.
Perfect for travel.

Main Highlights

Titanium Alloy Floating Plates: The smooth titanium alloy plates of the third generation travel cordless hair straightener makes it easy to glide through the hair without any obstruction, does not pull the hair strands, ensures the heat is evenly distributed, and the floating plates makes it easier to control the hair strands, locks in the moisture of the hair and improves the frizz without damaging the hair texture, leaving the hair smooth, shiny, and healthy.
3-Step Adjustment & Fast Heating: Cordless straightener has 3 temperature settings: 170°C (338°F), 190°C (370°F), 210°C (410°F). Titanium alloy material splint has excellent heating and heat dissipation performance, 2 seconds to heat up, 50 seconds to reach the target temperature, 10 minutes auto shut-off safety mechanism, hair styling at any time, no need to wait!
Straightener & Curler 2 in 1: This portable flat iron combines functionality and convenience, with only one device for straight and curly hair styling, and is suitable for most hair types, it is the first choice for women who are very concerned about hair styling.Select two fingers wide hair volume styling,styling action to slow down, the effect is better.(Note: not suitable for thick hair)
5000 mAh Ultra Powerful Battery: The mini hair straightener has a built-in high-capacity rechargeable battery, which can be used for 50 minutes at 210°C (410°F). Dual voltage with enough power to finish styling all hair. Included USB-TypeC cable for easy charging. (Note: Heating will automatically stop when charging)
Portable and Cordless Design: This mini travel flat iron is 8.22 inches, 0.6 lbs, with a fine grip texture, it can easily fit into a lady's carry bag, perfect for quick styling on the go at work or while traveling. Close the anti-scald cap and put it back in your carry bag without waiting for it to cool down (good for quick styling, not a complete replacement for a corded hair straightener)

Remington Shine Therapy Hair Straightener with Advanced Ceramic coating infused with Moroccan Argan Oil for sleek & smooth glide, Floating plates, Digital display, 9 settings 150°C–230°C, S8500

63% OffFree Shipping

Why We Love It

Smooth, shiny hair.
Convenient temperature control.
Safety auto shut-off.

Main Highlights

Advanced Ceramic coated plates infused with Moroccan Argan Oil with Vitamin E
Digital temperature display with 9 settings 150 - 230 degrees
Fast heat up in 15 seconds. Auto shut off after 60 minutes
Floating plates for even pressure on the hair
5 Year Manufacturer's Guarantee - Plus 1 extra year when you register the product online.
Please find attached below the User Manual for better usage

webeauty Cordless Hair Straightener Brush, 200 Million Negative Ions Cordless Hot Brush,Rechargeable Hot Comb with Type C Charging Cable for Travel, Blue

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Why We Love It

Long-lasting battery life.
Ultimate hair protection.
Portable and travel-friendly.

Main Highlights

Longer Battery Life: With 6400mAh battery, our rechargeable hair straighteners brush can be used for about 30-50 minutes after full charge (red light indicates 30% power left in the battery, you can continue to use it), ideal for carrying and using when travelling to keep your hairstyle looking beautiful!
More Hair Protection: There are 3 ionic nozzles on each side (6 in total), which can release 200 million negative ions, reducing 100% static electricity and 95% frizz, and increasing 30% shine; with this hot hair brush, heat damage can be effectively reduced and hair can be good nourished during styling.
More Effective Hair Straightening: Our portable hair straighteners adopts MCH heating technology and special 3D inlay process, a total of 3 levels of temperatures suitable for more needs of different hair types and can be quickly heated to temperature you want; and the 3D structure can ensure anti-scald and anti-scratch, smooth combing and even heating, so that you can have a wonderful hair straightening experience!
More Safety: Our cordless hair straightener is equipped with side safety lock and function of 30-minute auto switch-off timer, you need no longer worry about accidentally starting or forgetting to switch off the appliance.
More Freedom: Don't have enough time to do your hair? Or your hairstyle is easy to get tangled outside? No power cord required; with a type-C charging cable; weighs 227g, mini size; and applies to different voltages, the hair straightener comb is easy to use, you can take it with you in your bag and use it anytime and anywhere. With it, you can always stay beautiful!

Portable Mini Hair Straightener for Travel, Cordless Hair Straightener for Short Hair, USB C Small Cordless Curling Wand for Smooth Hair, Adjustable Temps Rechargeable

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Why We Love It

Quick heating saves time.
Versatile temperature settings.
Compact and travel-friendly design.

Main Highlights

Effortless Styling in Fast: Featuring a fast heating PTC heater, this flat iron heats up quickly and evenly in just 30 seconds, reducing styling time while styling quickly without damaging hair
Temperature Control Advantage: Achieve good styling every time with our flat iron hair straightener. It features 4 adjustable temperature settings suitable for all hair types and care needs, ensuring salon-worthy results with ease and precision
One Charge for 30 Minutes of Use: Equipped with a 2600mAh rechargeable battery, this straightener offers up to 30 minutes of cordless use on a full charge. It charges conveniently via the included USB-C cable (charging time: 3 hours). For safety, avoid using the device while charging.
Mini Hair Straightener for Travel: Store it in any makeup bag, shoulder bag, or messenger bag and bring it wherever you need to go. Enjoy salon-quality straight hair even on the busiest days
Wireless Convenience Anywhere: Enjoy the freedom of styling your hair without being bound by wires with this USB rechargeable flat iron, good for busy mornings or spontaneous date nights

UKLISS Cordless Hair Straightener, Mini Travel Hair Straightener fpr Portable, with 3 Temperature Ceramic Plates, Straighteners and Curlers 2 in 1, Fast Heat Up

25% OffFree Shipping

Why We Love It

Cordless and portable convenience.
USB-C rechargeable capability.
Safety lock design.

Main Highlights

Portable Hair Straighteners: Experience the ultimate in convenience with our mini cordless hair straighteners, meticulously crafted for both lightweight portability and ease of use. Effortlessly tuck them into your handbag, cosmetic bag, backpack, or suitcase, ensuring they take up minimal space. The innovative negative ion 2 in 1 design seamlessly transitions between straight and curly styles, catering to a variety of hair types and making it an indispensable companion for business trips
USB Rechargeable & Cordless: Say goodbye to the hassle of cords with the UKLISS Wireless Straightener, a modern alternative to traditional corded models. This versatile device can be powered without the need for an outlet, thanks to its USB-C rechargeable capability. A full charge provides a generous 30-40 minutes of use, and it's compatible with a range of charging options, including mobile power banks, car chargers, and standard mobile phone chargers
3 Adjustable Temperatures: Our 2 in 1 hair straightener boasts a powerful 4000mAh battery, ensuring rapid charging and minimal waiting time. Fully charged in just 3 hours, it's ready when you are. The ceramic plates reach a maximum temperature of 200°C, making them suitable for both short and long hair, and perfect for crafting a multitude of hairstyles
Lightweight Travel Straightener: This wireless hair straightener offers three temperature settings—160°C, 180°C, and 200°C—allowing you to tailor your styling experience. The LCD display confirms the straightener's temperature, enabling you to select the ideal setting for your hair type and desired style. Whether you have soft, fine, damaged, thick, or coarse hair, this straightener is designed to meet your needs
Power-off Safety Lock Design: Safety is paramount with our travel hair straightener, featuring a power-off safety lock design for secure storage and peace of mind. Activate the lock/unlock button on the bottom to secure the straightener in a closed position, preventing accidental activation. This feature is particularly reassuring with curious little ones around the house,Please fully charge before use

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We scanned 902 products

We reviewed these offers relevant to the Cordless Hair Straighteners within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like SUNMAY, Layukt, REVAMP, HUIJUTCHEN, ADOBIRD, Remington, webeauty, Bluforest, UKLISS, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Cordless Hair Straighteners in the market, we considered we took a deep dive into 4511 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is SUNMAY Voga 2 in 1 Cordless Hair Straighteners and Curler, Travel Wireless Portable USB Rechargeable Straightener, Mini Flat Iron Curling Wand with Ceramic Plate –3 Temperature Levels, 5000mAh Battery. We love many things about this product by SUNMAY. What sets it apart from the competition is Upgraded for superior styling, Heats quickly in 30 seconds, Adjustable for all hair types.
The best value product for most shoppers and where user satisfaction is continuously the highest is Cordless Titanium Hair Straightener and Curler w Cover, Portable USB Rechargeable Fast Heat Up Flat Iron Travel Size with 5V/5000mAh Battery, Anti-Scald 3-Level for Smooth, Swift and Glossy Hair(Pink by Layukt based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Cordless Hair Straighteners and the best cost-to-value ratio is Remington Shine Therapy Hair Straightener with Advanced Ceramic coating infused with Moroccan Argan Oil for sleek & smooth glide, Floating plates, Digital display, 9 settings 150°C–230°C, S8500at Remington with a 63% discount.
Our list of the best Cordless Hair Straighteners is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Cordless Hair Straighteners in The UK

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We scanned 902 products

We concluded that: