How to choose the best cordless hair straightener ?


It might sound like a dream, but you don’t have to stand beside the plug point while styling your hair nor you have to deal with long wires and their tangles. A cordless hair straightener is the best invention that gives you freedom of movement while fashioning your gorgeous hair.

Cordless hair straighteners are battery-powered hair tools. This life-saving invention has brought much easiness in hair styling. Hair straightening can take 15 minutes to 1 hour, depending on your hair length, and the worst part is the person has to stand beside the plug point for that whole time. In addition to that, she also has to deal with the tangled cords. Moreover, the most frustrating part is realizing you get after 30 minutes that your hair has already started becoming frizzy. Well, a cordless hair straightener is the ultimate solution to this problem. 

Varieties of brands are now offering cordless straighteners. These straighteners ensure that you get perfectly straight hair that one can carry anywhere. Besides, if one is planning to travel, she should go with the cordless hair straightener option instead of carrying a bulky straighter. They are easy to carry and use. 

This buying guide will help you in purchasing the best cordless hair straightener. Besides, to ease your work, we did thorough research and listed the top best brands, including Dyson, Argos, glamorizer, carmen, boots, and many more hair straighteners below. 

Why Should You Buy Cordless Hair straightener?

These hair straighteners are very portable and easy to carry. If you are a frequent traveler or have to hang out with friends directly from work, then the cordless straighteners are perfect for you. 

There is no comparison of them with a power cord straightener in terms of running timing and efficiency. Still, manufacturers are developing them with up-to-date technology while keeping its efficiency and perfect outcome in mind.

How to Choose Best Cordless Straightener 

Before buying this product, you must look for the following features.

Charging Time

The most crucial feature to look at while buying it is the charging time. One must check the total time it takes to charge fully because you cannot use this iron while charging. However, the time is directly related to mAh. The powerful battery takes more time to charge and also lasts longer.

Charging Port

There are two types of charging port in cordless straighteners, i.e., a pin and USB. Experts recommend a USB port because it is easily changeable by laptop, computer, and car charging system.

Battery Type

Two types of batteries are available for straighteners, i.e., Butane Cartridge Flat Iron and Rechargeable Battery Flat Iron. 

The butane cartridge flat iron has a built-in heating system. Hence, one doesn’t need to charge them and their battery lasts for three to six months. After that, they need to be replaced.

The rechargeable flat iron has a lithium battery that needs to be charged by electricity regularly. However, once they are ultimately charged, they run for a pretty long time.

Plate Construction

Plates of flat iron are made of different materials. Each material has its distinctive property that is;

Ceramic- It distributes heat evenly and is safe to use as it does not burn hair quickly.

Tourmaline- This crystal-coated plate is famous for reducing frizziness and making hair shinier

Titanium- It prolongs the battery life as it heats up faster.

Heat Setting

Always choose straighteners with multiple heat settings to adjust the heat level as per your requirements.

Display Light

A display light shows the temperature of the straightener. You might end up burning your hair if you select a high temperature. Hence, make sure to select a straightener with a display light.


The cordless hair straightener is the perfect traveling accessory. Hence, it must be lightweight and portable.


Now a day you get what you pay for. Hence, if you desire a long-lasting perfect straightener, you must be ready to spend extra bucks. Contrarily, if you are looking for a light touch-up, then the cheap ones will not disappoint you.


Make sure to check the warranty of the straightener before purchasing it. Products with a minimum of a year warranty are good to go.

Top Hair Straighteners

Dyson Corrale™ cordless hair straightener

  • Material: Copper plates
  • Type of Battery: Lithium Rechargeable Battery
  • Charging Time: 70 minutes
  • Running Time: 30 minutes
  • Auto Shut-Off: 10 minutes
  • Mode of Charging: Hybrid
  • Of Settings: 3 Heat Settings
  • Temperature Settings: 165, 185, 210 degrees Celsius
  • Accessories: LED display, Battery level display, Temperature control, pouch, charging cable.
dyson cordless hair straightener
  • Smart lock.
  • Compact design.
  • Professional results.
  • The product is heavy.

Carmen C81015 Cordless Rechargeable Hair Straightener 

  • Maximum Heat: 180 degrees Celsius
  • Type of Battery: Lithium Rechargeable Battery
  • Of Settings: 3 temperature settings
  • Temperature Settings: 140, 160, and 180 degrees Celsius
  • Delivery Time: 25 minutes
carmen c81015 cordless hair straightener
carmen c81015 cordless hair straightener
  • Petite size with a travel pouch
  • Fixed locking system
  • Ultra-portability
  • Attractive design
  • 1-month warranty
  • Narrow plates
  • No On/Off Button

Argos Revamp Cordless Hair Straightener

  • Material of Plates: Keratin Ceramic Plates
  • Type of Battery: Lithium Rechargeable Battery
  • Plates Dimension: 96×24 mm
  • Charging Time: 180 minutes
  • Auto Shut-off: 30 minutes
  • Heat-up Time: 15 sec
  • Heat Settings: 4 Heat Settings
  • Maximum Temperature: 230 degrees Celsius
  • Temperature Range: 170, 190, 210, 230
  • Accessories: Heat-proof silicon sleeve, charging stand, USB cable, and safety stand.
cordless hair straightener argos
  • Ceramic plates are argon and keratin-infused to provide smooth hair.
  • Fixed locking system.
  • 2 in 1 product.
  • High-performance straightener.
  • Heat ready indicator.
  • Charging time is very high.

Unbound Cordless Styler

  • Material of Plates: Titanium plates
  • Plates Dimension: 3×4.5×12.5 inches
  • Type of Battery: Lithium-ion battery
  • Charging Time: Overnight (Depends on the power source and adapter)
  • Run Time: 25 minutes
  • Auto Shut-off Time: 15 minutes
  • Heat Settings: 4 heat settings
  • Maximum Temperature: 400 degrees Fahrenheit
  • Temperature Range: 280, 320, 350, 400 Fahrenheit
  • Accessories: LED temperature display, 3 ft. USB cable
best cordless hair straightener
  • 2 In 1 product
  • High performance
  • Attractive design 
  • LED display
  • Professional results
  • Shut-off time is too early.
  • The battery charge does not last long.

Deogra Cordless Mini Flat Iron 

  • Material of Plates: Ceramic tourmaline floating plates
  • Battery Type: Lithium battery
  • Plates Dimension: 1.6×1.1×11.2 inches
  • Charging Time: 90 minutes
  • Running Time: 25 minutes
  • Heat-up Time: 3 minutes
  • Heat Settings: 1
  • Maximum Temperature: 392 degrees Fahrenheit
  • Hair Type: Thin and medium
  • Accessories: LED indicator, heating indicator,
travel hair straightener cordless
  • Beautiful color.
  • Indicate temperature and heat both.
  • Suitable for touch up.
  • Great for travel.
  • Only for medium and thin hair.
  • One temperature only.

RÊVE Next-Generation Cordless Hair Straightener

  • Type of Battery: Detachable Lithium battery
  • Plates Dimension: 7.8×1.26×1.26 inches
  • Charging Time: 1.5 to 2 hours
  • Running Time: 70 to 80 minutes
  • Heat-up Time: 15 seconds
  • Heat Settings: 3 heat settings
  • Maximum Temperature: 220 degrees Celsius
  • Temperature Range: 
  • 170, 190, 220 degrees Celsius  
  • Hair Type: Coarse
  • Accessories: USB Charging cable, pouch
cordless hair straightener boots
  • Considerable running time.
  • Safe lock.
  • Compact and portable.
  • Adorable and unique design.
  • No LED display.

Travel Cordless Mini Hair Straightener

  • Material of Plates: Ceramic plates
  • Plates Dimension: 1.4 x 1.1 x 8.46 inches
  • Charging Time: 180 minutes
  • Running Time: 45 minutes
  • Heat-up time: 3 minutes
  • Heat Settings: 3 settings
  • Maximum Temperature: 400 degrees Fahrenheit
  • Temperature Range: 320, 360, 400 degrees Fahrenheit
  • Hair Type: Straight
  • Accessories: LED light, warranty card, pouch, manual, and charging cable
carmen cordless hair straightener
  • 2 in 1 product
  • Portable
  • Warranty card
  • For quick fixes only.
  • Takes a long time to charge and heat up.

KISS Cordless Rouge Hair Straightener

  • Material of Plates: Tourmaline plates
  • Battery Type: Lithium-Ion battery
  • Plates Dimension: 4 x 0.75 x 11.25 inches
  • Charging Time: 2.5 hours
  • Running Time: 50 minutes
  • Auto Shut-off time: 8 minutes
  • Heat Settings: 2 settings
  • Maximum Temperature: 420 degrees Fahrenheit
  • Temperature Range: 350 and 420 degrees Fahrenheit
  • Accessories: USB cable
cordless hair straightener reviews
  • Long-running time.
  • Compact and portable
  • Convenient to use.
  • For touch-ups only.
  • Takes time to pre-heat.

K-Salon Travel Mini Flat Iron

  • Material of Plates: Ceramic plates
  • Battery Type: Lithium-Ion battery
  • Plates Dimension: 9.84 x 3.39 x 2.09 inches
  • Charging Time: 2.5 hours
  • Running Time: 40 minutes
  • Heat Settings: 3 settings
  • Maximum Temperature: 400 degrees Fahrenheit
  • Temperature Range: 320, 360, and 400 degrees Fahrenheit
  • Accessories: Manual, pouch, warranty card, USB cable
  • Portable design.
  • Convenient to use.
  • Warranty Card.
  • Battery life is short.

Pursonic Rechargeable Hair Straightener 

  • Material of Plates: Titanium plates
  • Battery Type: Lithium-Ion battery
  • Plates Dimension: 8.62 x 4.57 x 2.28 inches
  • Charging Time: 5 to 6 hours
  • Running Time: 30 to 50 minutes
  • Maximum Temperature: 392 degrees Fahrenheit
  • Accessories: USB cable
Rechargeable Portable Hair Straightener Mini Cordless Flat Iron
  • Locking system
  • Portable
  • Short battery life.
  • Takes longer to heat.


Gone are the days when we used actual iron to straight our hairs. These cordless hair straighteners have made hairstyling a lot easier. They are undeniably helpful and best for traveling. We hope this buying guide helps you to buy the perfect straightener that you are looking for.

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