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Get Inspired by Our Top 6 Cordless Hair Straighteners

Living in this day and age sure has its benefits. Technological advancements led to the development of a large amount of products and tools we can easily choose from. It’s nice to know that with a little Google-ing we can find information on any subject we need. So, if you have ended up here looking for an honest review of the top six cordless hair straighteners, you have come to the right place! This article is perfect for anyone looking to find the right wireless hair straightener according to their needs. If you have little or absolutely no knowledge of the hairstyling world and devices, this article will tell you all about both. Whether you’re buying for yourself, or looking for a gift for a loved one, we’re hoping that by the end of our review piece, you’ll be able to find the best cordless flat iron.

If cordless isn’t a feature you’re concerned about take a look out at our top picks for best flat iron for all types of hair.

Are there any wireless hair straightener 101s you should be aware of? Of course, there are. Typically, cordless flat irons are used by people who are often on the go. For instance, they are perfect for touch-ups after a swimming session, post-gym exercise, or even if you’re stuck in traffic. Most people, however, are probably looking for a portable, compact, and cordless hair straightener if they are traveling somewhere without the luxury of a power source. Camping or going to a festival are the most common places where you will find people using rechargeable flat irons. That’s another thing – most cordless hair straighteners are battery-operated, so they won’t exude the same amount of heat a regular flat iron will. This may be an issue for buyers with extra-thick tresses and stubborn curls, but worry not, we have written a separate article talking about the best hair straighteners for thick hair which you can check out later. The run time of battery-operated flat irons is on average between 25 and 45 minutes, so bear in mind that if you’re buying for someone with extra-long hair, they might not be able to style all of it within that time.

Overall, cordless hair straighteners and multi stylers are designed for touch-ups (although some more powerful flat irons on this list will be able to completely transform your hair) and people with shorter hairstyles will benefit the most from them. Now that you know all this, let’s take a look at the top six cordless hair straighteners. You can also jump to a section if you’re in a rush:

Best Cordless Hair Straighteners at a Glance

In this article, we have selected a variety of cordless hair straighteners, so you can find the best wireless flat iron according to your budget, hair type, and taste. Whether you want to straighten or curl your hair, you should be able to find the right solution for you. Here are the top six choices at a glance:

The award goes to Conair Unbound Cordless Titanium Flat Iron. You can use it to easily achieve professional results, without going to the hairdresser. Not just that without the restriction of a cable, you can take it anywhere with you. Its small size makes it perfect for your next adventure.Its unique gas heating system sets it apart from the competition.
  1. Best Cordless Hair Straightener – Conair Unbound Cordless Titanium Flat Iron
  2. Best Cordless Multi-Styler – BaByliss 2581BU Pro
  3. Best Cordless Mini Hair Straightener – Barbar Mini Max Cordless Rechargeable Titanium Flat Iron
  4. Best Cordless Flat Iron For Any Hair Type – CHI Escape Cordless 1″ Straightening Hair Styling Iron
  5. Best Value For Money – KISS Cordless Rouge Hair Straightener
  6. Best Battery Operated Travel Flat Iron – Lunata Cordless Flat Iron

Last update on 2024-04-12 / Affiliate links / Images from Amazon Product Advertising API

Our Top 6 Cordless Hair Straighteners – Full Reviews

If you’re sick and tired of bulky and heavy hair straighteners, these six lightweight and compact cordless hair straighteners can provide a solution for you. We have provided a list of pros and cons for each one in addition to our review, so you know exactly what you’re getting into when buying a flat iron.

1. Conair Unbound Cordless Titanium Flat Iron – Our Top Pick for Best Cordless Hair Straightener

Plate material: Titanium | Weight: 0.75 pounds | Battery Life: ~25 mins | Max Temperature: 400°F | Auto Shut-off time: 15 mins
350 Reviews
  • Cordless 1" Flat Iron: Create beautiful sleek & straight styles with Conair Unbound Titanium 1-inch Flat Iron. This high performance straightener is...
  • Professional Flat Iron: Reach 400°F highest heat for professional results (note: this flat iron requires 60-second heat up time)
  • Sleek, Cordless Flat Iron: Unbound 1" Flat Iron from Conair has LED temperature display with 4 heat settings and Auto Off feature (flat iron will shut...

Last update on 2024-04-23 / Affiliate links / Images from Amazon Product Advertising API

This stylish cordless solution by the well-known brand Conair is an option you do not want to miss. Aside from its aesthetic appeal, the Conair Unbound Cordless Titanium flat iron is portable, ergonomic, and can function as a 2-in-1 tool, allowing you to both straighten and curl your hair. This is a rechargeable curling iron with a 25-minute cord-free runtime. It is definitely more suitable for shorter hairstyles, so if you have super long hair you might want to consider a cordless flat iron with longer battery life. The performance time of this rechargeable hair straightener will vary depending on the heat settings. It’s perfect for all hair types and offers four heat settings to suit each type.

The Conair Unbound Cordless Titanium Flat Iron comes with an auto-shutoff feature after 15-minutes of non-use, both preserving your battery life and offering extra safety when you’re out and about. It’s extremely compact, so you can fit it easily in a rucksack or a bag and take it with you, allowing you to style your hair on the go. Customer feedback also mentions that this is an excellent tool for left-handed people (as most hair styling tools are made for the convenience of right-handed users), making it easier to style your hair with your dominant hand.


  • Safety lock
  • Comes with a heat-resistant pouch
  • LED display showing temperature settings
  • Comes with two lithium batteries


  • Takes about a minute to heat up
  • Short cord-free runtime

2. BaByliss 2581 BU Professional – Best Cordless Gas Heated Straightener

Plate material: Ceramic | Weight: 0.7 pounds | Battery Life: N/A | Max Temperature: 215°C | Auto Shut-off time: N/A

The benefits of a cordless flat iron are endless. You can use it without the restriction of a cable which means you can pretty much take it anywhere. The Babyliss 2581 BU Professional wireless hair straightener will help you achieve top hairstyling results without the hassle of a salon. It’s perfect for the adventurous types, who enjoy going to festivals or in the wild but are short on the power supply. Who says you can't have professional-looking hair even if you’re miles away from a hair salon?

The BaByliss cordless hair has unique features. It’s powered by a gas heating system, which means its natural warmth cannot be replicated by the average electric heaters in flat irons. It is fuelled by a portable energy cell, with a reliable automatic thermoregulator, meaning that you never have to worry about overheating. This Babyliss cordless flat iron comes with ¾ inch ceramic-coated plates, which are ultra-thin and can get to your roots (an excellent solution for those with extremely curly hair at the roots). BaByliss PRO also offers other extremely reliable hair straighteners which you can check out in our top 10 BaByliss PRO hair straighteners article! If you’re debating what flat iron to buy for your next camping trip, this is a hair styling brand you can certainly depend on.


  • An extremely portable hair straightener
  • A very affordable price tag
  • Comes with a cool tip for added safety when styling
  • Battery-operated


  • Contains flammable gas
  • Heats up slower than similar products

3. BarBar Mini Max Cordless Rechargeable Titanium Flat Iron – Best Cordless Mini Hair Straightener

Plate material: Titanium | Weight: 0.5 pounds | Battery Life: ~30 mins | Max Temperature: 400°F | Auto Shut-off time: N/A
  • Includes: charging USB power cord, DC, 5V, heat resistant insulated pouch
  • Includes Features 3/4" titanium plates that straighten & curl hair beautifully. LED digital temperature display & control
  • Titanium plates protect hair from heat damage. Heats up to 400 F in less than 30 seconds. For use on wet/dry hair

Last update on 2024-04-23 / Affiliate links / Images from Amazon Product Advertising API

The BarBar Mini Max Cordless Flat iron is one of the best mini flat irons out there. Not only is it extremely lightweight, at 0.5 pounds, making it an ergonomic hair styling tool, but it is also 8 inches long. This is practically a pocket-sized hair styling solution, so if you’re traveling to remote locations and you’re worried about items taking up too much space (or being too heavy), worry not – this cordless hair straightener won’t disappoint you. It comes with a small pouch for safekeeping and it looks unbelievably cute in pink. 

Yes, this is indeed a battery-powered hair styling tool, but it’s also rechargeable. It comes with a USB charging cable, which means that you can charge it from your car or laptop if you want. It will take you around 3 hours to fully charge it, so you can leave it plugged in while you’re driving, or during sleep. Its lithium-ion battery will last you a solid 30 minutes of styling, ideal for on-the-go styling. What’s even more surprising is that you can use the USB port on this wireless flat iron as a backup charger for your phone too! Isn’t that nifty?


  • Comes with a thermal pouch, making this tool extra safe
  • Lightning-quick heat up for less than 30 seconds
  • It can be used as a power bank for your phone and other devices
  • Comes with a safety lock


  • Long-haired users might struggle with this tool
  • Some users find the temperature isn’t high enough for their thick hair

4. CHI Escape Cordless 1″ Straightening Hair Styling Iron – Best Cordless Flat Iron for Any Hair Type

Plate material: Ceramic | Weight: 1 pound | Battery Life: 15 mins | Max Temperature: 390°F | Auto Shut-off time: 60 mins
  • Improves results when used for chemical services
  • Auto shut off after 1 hour
  • Includes thermal mat

Last update on 2024-04-23 / Affiliate links / Images from Amazon Product Advertising API

The CHI Escape cordless flat iron is one of the most reliable rechargeable hair straighteners out there. It provides the best outcomes for any hair type, so regardless of your hair type (fine, thick or normal), you will certainly be satisfied with the results.You can change the heat settings according to your hair thickness. If you have long hair, however, this may not be the most ideal straightener for you. It heats up, in just under a minute. The battery will provide continuous heating of not more than 30 minutes, depending on the settings you choose, so do take that into consideration when you’re deciding how to style your hair.

The 1-inch ceramic plates guarantee even heat distribution, lock moisture into the cuticle of the hair, and are excellent for smooth and sleek hairstyles. Don’t worry about pulling or snagging your hair, as the ceramic plates will easily glide through your hair and make it strand effortlessly. Bear in mind this is a battery-operated device, so don’t expect it to get as hot as a regular iron. If you have thick hair you might want to take a look into other cordless flat irons on this list that reach higher temperatures. CHI Escape’s convenient dual voltage will enable you to take advantage of all its features and benefits wherever you are.


  • Comes with a thermal matt, for improved user-comfort
  • 1hr auto-shutoff for increased safety
  • Suitable for all hair types


  • Takes a long time to heat up
  • Not recommended for super long hairstyles

5. KISS Cordless Rouge Hair Straightener – Best Value For Money

Plate material: Tourmaline | Weight: 0.6 pounds | Battery Life: ~50 mins | Max Temperature: 420°F | Auto Shut-off time: 8 mins
  • Cordless Straightening: Portable, lightweight flat iron; 50-minute working time; Compact tourmaline ceramic plates with 2 heat settings (350 and 420...
  • On-The-Go Styling: Straighten and remove frizz from your hair for a quick touch up; Lightweight compact design you can tuck into a purse or tote;...
  • Anti-Frizz Technology: All KISS professional level hair care tools are made with tourmaline ceramic, which gives off negative ions to achieve...

Last update on 2024-04-23 / Affiliate links / Images from Amazon Product Advertising API

Even though the KISS Cordless Rouge hair straightener is second to last on our list, we are certain this is the best value-for-money tool you can purchase. Out of all the portable flat irons we have mentioned on this list, the KISS battery operated straightener has the longest battery life. It has a 50-minute working time and the shortest charging time as well. It will take you about two and a half hours to charge it to the max. You can plug it into a power source using a USB charging cable, making it easy to charge when you’re on the go (like from a car or even a laptop). Additionally, you’ll be glad to find that the KISS Cordless Rouge hair straightener comes with an 8-minute auto shut-off feature, which will save on your battery life, as well as add safety to your device. 

If you haven’t come across KISS beauty products or hair tools before, you should know that they are a global competitor in professional hair styling products, manufacturing hairdressing tools like hairdryers, flat irons, hair straighteners, hair accessories, and even some beauty products like press-on nails, manicure tools, makeup, and nail polish. KISS is truly a dependable and trustworthy brand, offering an arrangement of high-quality professional products you can use to experience the professionalism of a salon hairstyle at the comfort of your home at a very affordable price.


  • Comes with two heat settings 350 F and 420 F (so far the hottest portable flat iron)
  • ¾-inch ceramic tourmaline plates that ensure smoothness and shine
  • Very affordable
  • Comes with a protective cap
  • The battery is designed to retain 80% of its original capacity
  • Ultra-lightweight and compact


  • The most expensive on this list so far
  • It takes some time to heat up

6. Lunata Cordless Flat Iron – Best Battery Operated Travel Flat Iron

Plate material: Titanium | Weight: 0.75 pounds | Battery Life: 45 mins | Max Temperature: 450°F | Auto Shut-off time: N/A
  • THE PERFECT HAIR STYLING ACCESSORY – Combining luxury, design and innovative technology, we present the first full-size cordless flat iron to reach...
  • CORDLESS HAIR STYLING – Take your cordless styler with you and always look your best. Featuring a silicone cover, USB-C charging cable and removable...
  • SUPERB DESIGN – With floating titanium plates, a recharge time of 2.5-3 hours and adjustable temperature between 200–450 F (93–232 C), the...

Last update on 2024-04-23 / Affiliate links / Images from Amazon Product Advertising API

The Lunata Cordless flat iron may be last on our list but that doesn’t mean it’s not impressive. With its instantly-recognizable rose gold plate design (you can actually choose between a black and a white design too), this cordless multi styler is made to match your lifestyle. Its benefits extend beyond the beautiful design, though. This product has a 45-minute run time, making it the second most durable wireless hair straightener on this list. It also takes around 2.5 to 3 hours to fully charge. With its 1-inch titanium floating plates, this battery-powered straightener can provide heat precision and temperature durability, leaving you with a consistent hair shine post-straightening.

The Lunata Cordless flat iron also comes with dual voltage, making it extremely easy to take it with you without hassle or worry. Lunata guarantees cordless hair styling tools with superb quality and outstanding results, so you can look fantastic and stylish whether you’ve just come out of the gym, or are planning to travel near and far. It’s suitable for all hair types, and is equipped with the most flexible settings featured on this list. This rechargeable hair straightener is the hottest on this list, so if you truly have an untamable mane, this will be an excellent choice for you.


  • Versatile features
  • Weighs only 0.8 pounds
  • Comes with a USB-C charging cable
  • Offers adjustable temperature between 200 F and 450 F
  • Easy to hold and use with your hand


  • The most expensive cordless flat iron on this list
  • Might take a while to heat up

Cordless Hair Straightener Buyers Guide 2022

Here are a few popular Q & A’s for those stumbling upon wireless flat irons for the first time:

How do cordless hair straighteners work?

It’s super simple – wireless hair straighteners are all battery-operated and typically come with lithium-ion batteries situated inside the device. Some brands sell fully charged batteries, but most often these batteries are rechargeable. They can be plugged into a power source using a USB cable, making it easy to charge as long as you have a power source. You can plug them in while you’re driving, or into your laptop. Some USB rechargeable straighteners can be used as power banks, so you can charge your phone through them too. Charge time for a cordless straightener usually varies, but anywhere between 2 ½ and 3 hours should be enough to fuel your battery to the max.

How to choose a cordless hair straightener?

There are a few key things to factor in when making your purchase. If, for example, you are buying it for someone else, consider what their regular schedule looks like. Do they use a styling device on a daily basis? If so, cordless hair straighteners might not be ideal. They might need something that can both protect their hair from damage and function well at the same time – like a ceramic tourmaline straightener. We have a guide on the top ten ceramic tourmaline hair straighteners that you can check out if you want to find out more.

If, on the other hand, they enjoy traveling a lot or have a job that requires them to look sharp at all times (like a stewardess or anyone working in finance), a wireless straightener might be the ideal solution. It is compact enough to fit in a bag and will leave you plenty of space for other things. Most cordless hair straighteners are a good size and aren’t too long or heavy. Sometimes manufacturers compromise on materials so they can ensure the devices are lightweight. Titanium and ceramic cordless flat irons are extremely popular because the materials they are made of are surprisingly lightweight in comparison to say, ceramic tourmaline straighteners of the same type.

Another important thing to mention is that battery-operated hair straighteners aren’t as powerful as regular flat irons. We know that usually sharing is caring, however, the heat distributed from the power cells sometimes isn’t enough for a grand makeover in a tent with all your girlfriends. Heat settings usually vary between 350 F and 400 F, but some battery-operated hair styling tools on our list reach up to 450 F.

Looking for something else?

If you have decided a cordless hair straightener is not what you’re looking for, after all, we have buyer’s guides and reviews for other hair straighteners. If you’re still looking for a compact and lightweight straightener, you might want to check out our review on the best mini hair straighteners. At the end of the day, we’re hoping this has been a helpful article and you can start shopping confidently!

Best Selling Cordless Hair Straighteners

Last update on 2024-04-12 / Affiliate links / Images from Amazon Product Advertising API

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Emanouela is most likely going to ask what your star sign is immediately upon meeting her, she's an astrology fanatic to say the least. Quality time consists of drinking wine, feeling fine, smooth jazz and being a badass.

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