10 Best Mini Portable Cordless Hair Straightener in The UK

Last updated on 22/07/2025

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SUNMAY 2-in-1 Cordless Hair Straightener and Curler, Cordless Travel Flat Iron, Rechargeable Ceramic Mini Portable Curling Iron with 5000mA Battery, Anti-Scald 3-Level Adjust Temp, Travel Size

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Why We Love It

Upgraded cordless convenience.
Rapid 30-second heat-up.
Versatile styling options.

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 straighteners are equipped with a premium 5000mAh battery. ① Higher power than others: The output power is 60W, making the cordess straighteners heat up faster. It takes about 30 seconds for our cordless travel straighteners to preheat to 165℃, and takes about 60 seconds to preheat to 205℃. ② 5000mAh Capacity Battery: Longer battery life than 2800mAh capacity battery.
【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.

SUNMAY Voga Mini Cordless Hair Straightener for Short Hair, 3/10 Inch Small Pencil Flat Iron for Pixie Cut and Beard, Portable 2 in 1 Wireless Straightener and Curler for Travel, 5000mAh Battery

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Why We Love It

Portable for on-the-go styling.
Multi-functional hair styling tool.
Efficient heating, lasting styles.

Main Highlights

【Cordless Mini Hair Straightener Perfect for On-the-Go Styling】 Designed with your busy lifestyle in mind, our cordless mini hair straightener eliminates the need for power sockets or tangled wires, allowing you to carry it with you effortlessly. Whether at home, in the car, or even while traveling, you can freely design your desired hairstyle.
【Multi-functional flat iron and curler combined in one design】 SUNMAY mini hair straightener is suitable for short hair, bangs, beards, pixies, and bobs. It features three adjustable temperatures (165°C, 185°C, 205°C), making it easy to adapt to any hairstyle with this versatile hair styling tool. Whether it's for birthdays, Mother's Day, Valentine's Day, Christmas, or New Year, it's the perfect gift for women, bringing fashion and convenience to their lives.
【Efficient Heating, Lasting Styles】Bid farewell to waiting times with our compact hair iron.With titanium alloy heating plates, it only takes 20 seconds to reach a stable temperature of 165℃, allowing you to easily create fast and long-lasting salon-level styling. Our cordless hair straighteners are ideal for thin, fine, and regular hair types, particularly suited for short styles or touch-ups.
【30-40 Minutes of Use on a Single Charge】This portable hair straightener features a 5000mAh large-capacity rechargeable battery, which can be conveniently charged using the included USB-C charger. Note: It cannot be used while charging, and there is no automatic shut-off function. If you're styling at a lower temperature, our portable travel flat iron can be used for 30-40 minutes. Additionally, this wireless hair straightener upgrades the anti-scald handle and adds anti-scald silicone, making it ideal for those who are always on the move.
【Portable and Lightweight Flat Iron】SUNMAY cordless pencil straighteners are the ultimate travel companion, weighing just 182g and coming with a storage pouch, making it extremely portable and suitable for any situation—be it a room, office, café, party, car, and more. It's the perfect travel companion for quick and easy styling anywhere, and is ideal for travel, parties or touch-ups 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

Titanium plates for smooth hair.
Heats up in 2 seconds.
Portable and cordless convenience.

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)

Cordless Hair Straighteners, Travel Portable Rechargeable 2 in 1 Straightener and Curler with 4000mAh Battery, Pink Mini Flat Iron for Women

14% OffFree Shipping

Why We Love It

Fast heating for quick styling.
Portable design for easy travel.
Versatile for straightening and curling.

Main Highlights

FAST AND EVEN HEATING - The cordless hair straighteners is equipped with a ceramic steel plate heater that distributes heat evenly and heats up to 180°C in 30 seconds and up to 200°C. The ceramic glaze coating minimizes damage to the hair and makes it softer and silkier
3 ADJUSTABLE TEMPERATURES - Suitable for all hair types, whether long, short, coarse or fine. 160 degrees for normal fine hair, adjust the temperature according to the degree of hair thickness. 25 minutes of no operation will automatically turn off the power to ensure safety
PORTABLE AND TRAVEL SIZE - Cordless design without the constraint of a power cord, the cordless travel straighteners has a safety lock on the side, press the safety lock to turn off the cordless hair straightener to reach a convenient state of carrying, you can easily put it into handbags and backpacks when going out
HIGH CAPACITY BATTERY - The mini cordless hair straightener has a built-in high capacity 4000mAh battery. It takes about 3 hours to charge and can be used for about 30 minutes. Unencumbered by a power cord, never worry about running out of power again
STRAIGHTENING AND CURLING 2 IN 1 - Straighten and curl your hair with just this portable flat iron, suitable for most hair types. Master straightening and curling techniques and you'll be able to create your own hairstyle anytime, anywhere

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

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Why We Love It

Versatile 2-in-1 styling tool.
Heats up in just 30 seconds.
Ultra-smooth plates prevent hair pulling.

Main Highlights

✌️【Portable Hair Straightener and Curler 2-in-1】The design of the Cordless battery hair straighteners combines the convenience of cordless operation with versatility, providing straightening and curling functions in one compact unit. It allows you to style your hair anytime, perfect for travelling, working out or touching up on the go.PLEASE NOTE: NOT suitable for THICK hair.
⚡【Maximum temperature of 410°F in 30 seconds】-3 temperature settings: 170°C (338°F), 190°C (370°F), 210°C (410°F). Gold-coloured titanium metal plates transfer heat faster. Provides the same thermal performance as a corded hair straightener with enough power to create a variety of styles. Cordless straightener features a high-capacity rechargeable battery for up to 50 minutes of cordless styling at 410°F.
☁️【Won't Pull Your Hair】 This portable hair straightener is made of ultra-smooth titanium plates that are 150% smoother than ceramic, gliding easily through hair without pulling strands and ensuring even heat distribution. Straightens hair quickly and easily, creates curls and waves with ease, and gives hair a silky, shiny and healthy look.
✅【Dual Voltage + Safety Locking Mechanism】The portable cordless hair straightener comes with a safety switch, so you don't have to worry about the danger caused by accidental touching.10 minutes auto shut-off function makes it safe to use while travelling, suitable for busy lifestyles. This hot tool hair straightener also comes with a heat-resistant travel cover, simply turn off the hair straightener and close the cover.
❤️【How to use】--1. The correct procedure is: fully charged - remove the cover - long press the upper safety button to switch on - click the lower power button to switch the temperature - wait for the heat to build up - select an amount of hair about one finger width at a time and work slowly to style the hair - long press the power button to switch off - close the cover. 2. Better for hair For minor touch-ups.3. More suitable for thin, straight, fine hair types.4. Not suitable for thick hair.

Pro Cordless Hair Straighteners and Curler 2 in 1, Mini Hair Straightener, Cordless Straighteners, USB Type C Portable Hair Straighteners for Women, 2 Adjustable Heat 150°/180°, Settings Easy to Use

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Why We Love It

Cordless design for effortless styling.
Fast heating for quick results.
Portable and easy to carry.

Main Highlights

【Cordless Travel Straighteners】Portable Hair Straighteners, the cordless on-the-go hair styler,Embrace freedom with our cordless hair straightener. 3000mAh Battery USB mini hair straightener beard brush,Fast Heating.High-quality ceramic heating plates heat quickly and evenly, it will help you do a perfect hair look in minutes. Say goodbye to tangled cords! Our cordless mini hair straightener offers unparalleled freedom and flexibility for effortless styling anytime, anywhere.
【Cordless Hair Straightener Fast Heating】With just a few simple steps, the travel hair straightener enables users to achieve salon qualitative, smooth hair in just a few minutes. Mini hair straightener thermal brush can heat up the temperature quickly to 150 ℃ in 25 seconds. Experience simplicity at its finest with two temperature levels (150°C, 180°C). Just press and hold for a few seconds to power on and select your desired heat setting. Effortless styling has never been easier.
【Travel USB Hair Straighteners】 This rechargeable hair straighteners has a 3000mAh rechargeable battery, negative ion mini straighteners can be conveniently charged with the supplied USB Type-C cable. hair straightening brush with just one load you can use it for up to 40 minutes, enough time to smooth your entire hair 2-3 times. Small size, low weight, easy to wear. Hair straighteners brush ready to Restyle ANYTIME, ANYWHERE!
【Portable and Secure Design】 Our portable hair straighteners features a convenient back strap with a lock buckle, ensuring safe and compact storage. Whether in your bag or suitcase, keep it secure and ready for use anytime, anywhere.Cordless hair styler smoothing flat iron ion can penetrate hair core, travel straighteners mini nourishes hair from the inside more hair, ceramic Turmaline technology reduces static, locks in moisture and leaves hair silky smooth with brilliant shine.
【Perfect Gift with Peace of Mind】 Elevate your loved one's hair styling routine with our cordless hair straightener. Treat yourself or a loved one to the gift of flawless hair styling with our cordless hair straightener. An essential for daily styling and travel, it's the gift that keeps on giving. Plus, with our after-sales guarantee, support is just a message away.

Straxelle Mini Cordless Hair Straighteners, 2 in 1 Portable Flat Iron and Curler Adjustable Temp 175℃-215℃ Straightener with LED Display,5000mAh Travel Straightener for Women Men (White)

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Why We Love It

Effortless straightening and curling.
Three heat settings for customization.
Portable and travel-friendly design.

Main Highlights

2-in-1 Versatility: Mini Cordless straighteners & Curl with One , switch effortlessly between straightening and curling modes for endless styling possibilities. ceramic plates smooth frizz and create sleek looks, while the 360° swivel plates & true cordless design operation eliminate cord tangles lets you craft straightening,voluminous curls, beach waves, bangs or delicate flips.
3-Temperature Settings with LED Display : Achieve salon-worthy results effortlessly travel straighteners with three heat settings (175°C, 195°C, 215°C) tailored to your hair type; Portable flat Iron LED screen ensures precise temperature control, Easily set the temperature you need,175℃ is for thin hair. 195℃ is for normal hair. 215℃ is for medium thick hair.
5000mAh Cordless Freedom & Rapid USB-C Charging: Cordless and style anywhere! Our design and powerful 5000mAh battery provide up to 40 minutes of cordless use, hair straighteners reaches styling temperature(175℃) just about 60 seconds, portable straighteners also with auto-shutoff (20-minute safety timer). Recharges fully in just 2 hours via USB-C port, compatible with most modern adapters.
Intuitive Safety Lock Design: Side-mounted child lock must be slid to the "unlocked" position to activate power,to prevent accidental activation. ⚠️ NOTE:When the hair straightener is in the locked state, power cannot be turned on and used.
Ceramic Heating Technology: Mini straighteners engineered with advanced Infrared ceramic plates Heating Technology + 50 million negative ions/sec,they distribute heat evenly for consistent styling, while locking in natural moisture ,enjoy smooth, frizz-free hair.
Sleek & Portable Design: Engineered for convenience, the lightweight, ergonomic build ensures comfortable handling, reducing wrist strain during prolonged use. Travel flat iron lightweight and portable, size only 23*3.2 CM, you can easily put it in handbag, backpacks and suitcase,a travel-friendly size , making it ideal for daily use or trips.
Note: When want to lock cordless straighteners: ①Push the button to the unlock position - ②Close the product - ③Push the button to the lock position (Note: When the button is in the lock position and the product is not closed, do not forcefully press to close it. Simply push the button to the unlock position to close the product).

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

5% OffFree Shipping

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

HOMELYLIFE Cordless Hair Straightener, Mini Portable Wireless Travel Straighteners, Hair Straightener and Curler 2 in 1 USB Rechargeable 5000mAh, Fast Heat Up, Anti-Scald 4-Level Adjust Temperature

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Why We Love It

Heats up incredibly fast.
Suitable for all hair types.
Portable and travel-friendly design.

Main Highlights

Fast Heating: HOMELYLIFE cordless hair straightener adopts PI film heating technology, which distributes heat evenly and heats up faster, heating up to 180℃ in 30 seconds and reaching 200℃ in 60 seconds. Equipped with ceramic glaze coating and 3D floating panel that not only eliminates hair pulling, but also cares for damaged hair
4 Temperature Adjustment: Our hair straighteners is equipped with 4 temperature levels: 140℃, 160℃, 180℃, 200℃, which is suitable for all hair types, no matter it's long, short, coarse or fine hair, you can choose the right temperature according to your hair type. LCD display makes the temperature and power level clear at a glance
USB-C Rechargeable: This rechargeable hair straighteners has a built-in 5000mAh high-capacity battery that can be used for up to 60 minutes with just 2 hours of charging. No matter where you are, you can freely create various hairstyles. Built-in power failure protection chip, 20 minutes of no operation automatically shut down, to protect your safety
Compact & Portable: Not only does the travel straighteners feature a cordless design, but also weighs only 260g and is 23.5cm long, won't take up too much space. Without the shackle of the power cord, it can easily fit into handbags and backpacks when you are out, making it suitable for travelling, dating, parties and other occasions
Hair Straighteners and Curlers in One: HOMELYLIFE Flat Hair Straightener widens the heat plate to 22mm, allowing you to style more hair at once, whether it's straight hair, or a variety of curls such as wavy, inner, or outer curls, all of which can be easily done in a matter of minutes

8.9

Excellent

We scanned 638 products

We reviewed these offers relevant to the Mini Portable Cordless Hair Straightener 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, HUIJUTCHEN, ADOBIRD, Pothenika, Layukt, Atopskins, Straxelle, Bluforest, HOMELYLIFE, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Mini Portable Cordless Hair Straightener in the market, we considered we took a deep dive into 3191 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 2-in-1 Cordless Hair Straightener and Curler, Cordless Travel Flat Iron, Rechargeable Ceramic Mini Portable Curling Iron with 5000mA Battery, Anti-Scald 3-Level Adjust Temp, Travel Size. We love many things about this product by SUNMAY. What sets it apart from the competition is Upgraded cordless convenience, Rapid 30-second heat-up, Versatile styling options.
The best value product for most shoppers and where user satisfaction is continuously the highest is SUNMAY Voga Mini Cordless Hair Straightener for Short Hair, 3/10 Inch Small Pencil Flat Iron for Pixie Cut and Beard, Portable 2 in 1 Wireless Straightener and Curler for Travel, 5000mAh Battery by SUNMAY based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Mini Portable Cordless Hair Straightener and the best cost-to-value ratio is 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 Secondsat ADOBIRD with a 19% discount.
Our list of the best Mini Portable Cordless Hair Straightener 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 Mini Portable Cordless Hair Straightener in The UK

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We scanned 638 products

We concluded that: