Top 8 Cordless Water Flossers – Keep Your Teeth and Gums Healthy in 2022

Last updatedLast updated: January 10, 2022
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Have your gums ever started to hurt while you were flossing? Do you use a traditional flossing system? If so, this method could be irritating your gums or even damaging them, opening a pathway to infection. If all of this sounds like you, consider purchasing a water flosser. There are many different kinds on the market, but one of the best cordless water flossers can be your top option for several reasons. The top reason being, you won’t have to worry about getting tangled up in cords and can take it with you wherever you go.

But what features should you keep in mind while choosing? It’s natural that if you opt for a cordless model, you should check how long the battery can run without charging. Water tank capacity is also crucial, as you definitely don’t want to refill the water tank three or even four times during flossing. If you have braces, crowns, or implants, you’ll probably need an irrigator with special nozzles – for this purpose, we’ve also found the best water flosser for braces, too. We went out there to check if there are any cordless models that meet all those needs. We spent 30 hours and managed to find eight best cordless water flossers on the market today. Our review is based on tens of specs and hundreds of real customer opinions.

If you are looking to improve your dental hygiene, want to take better care of your dental work, or just simply searching for a water flosser because your dentist recommended it, you should continue reading. Below you will find the table with all the key features of our eight favorites for a quick overview. Then, you can learn more about the best cordless water flossers on the market by reading our extended reviews of each product with their pros and cons. And if you’re new to water flossing, check out the buying guide to find out more about cordless water flossers.

Top 8 Cordless Water Flossers Review 2022


Waterpik WP-563Editor’s Choice

  • Continuous flossing time: up to 45 seconds
  • Jet tips included: 4
  • Settings: high, medium, and low
  • Pulse frequency: 1,250 times/minute
  • Pressure range: 45 to 75 PSI
  • Rotation: 360°
  • LED battery charge indicator
  • Inductive charging (4-hour full charge)
  • Electronic pressure control
  • Compatible with 100–240/VAC
  • Accepted by the American Dental Association
  • Waterproof
  • Warranty: 2-year

The Waterpik WP-560 Cordless Advanced Water Flosser comes from one of the most trusted names in the dental hygiene market. Using both pressure and pulsation, the Waterpik thoroughly cleans your mouth, missing what normal brushing and flossing and other water flossers leave behind. The simplicity of the design makes refilling the water tank and recharging a breeze. It is small yet powerful, helping you maintain healthy teeth and gums.

The pressure settings have varying strengths, so you can clean as little or as much as you need. The flosser comes with several tips so that you can have the cleaning experience that you need. The unit magnetically connects to the battery charger, and an LED light indicates the status of the charge, making it easy to recharge the unit.

The Waterpik is one of the larger water flossers on the market, at almost a foot in height. While the strength of the unit is one of the best, the size can be intimidating for first-time users. Leaving the battery charger plugged in for an extended period will make it die within a few months, so make sure that the unit is unplugged and stored after fulling charging the flosser.

Why are we impressed?

  • Simple and neat design
  • Long continuous flossing time
  • Three types of jet tips for various needs
  • LED battery charge indicator
  • Neat charging unit and easy connection
  • Thorough cleaning
  • Accepted by the American Dental Association

What negatives must you be aware of?

  • Large and can be uncomfortable to hold
  • Battery dies if left plugged on
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  • Continuous flossing time: up to 50 seconds
  • Jet tips included: 6
  • Settings: pulse, low, and normal
  • Battery: 1,400 mAh lithium battery
  • Rotation: 360°
  • Pulse frequency: 1,400–1,800 times/minute
  • Water pressure (PSI): 30–100 psi
  • Waterproof
  • Charger adapter (input: 110–240VAC)
  • Warranty: 45-day money back guaranty and one-year warranty

This long-lasting water flosser will completely revolutionize the way you clean your teeth. With its powerful speeds and multiple settings, the Zerhunt flosser removes the harmful bacteria and debris missed by traditional brushing and flossing. For those needing extra dental care, the high speeds and settings can help you deep-clean your teeth on a daily basis.

The Zerhunt is very easy to use: it has programmable settings, and it simply switches on and off. Its ergonomic design fits into the hand for comfortable use. The product has an extremely long battery life for the amount of time that is spent charging it. Its intense water pressure and strong speeds are unique for the portable unit. It comes with a wall and USB charger, making it ideal for those who travel or are always on-the-go.

When refilling your unit, make sure that your hands are dry because the water reservoir button has a solid connection that can be difficult to turn on with moist hands. Even though the unit is waterproof, handle with care when refilling the reservoir. Too much water could damage the irrigator.

What stands out?

  • Large water tank and long continuous flossing time
  • Ergonomic and easy to use
  • The mode can be changed before you turn on the irrigator
  • Remembers the last mode you used
  • Long battery life
  • LED battery charge indicator
  • Great value for the features

What cons did we manage to find?

  • Tricky to turn on with moist hands
  • Continuous flossing time: up to 50 seconds
  • Jet tips included: 4
  • Modes: Normal, Gentle and Pulse
  • Battery: built-in 1400mA lithium-ion
  • Rotation: 360°
  • Water pressure: 30-100psi
  • 300 ml of water reservoir
  • IPX7 waterproof
  • Compact for travel
  • Warranty: 1-year

This is one of the best portable professional water flossers on the market. It is built to effectively clean all the parts of the mouth with a dual waterproof design to offer you a high-quality long-term service.

This MOSPRO water flosser is cordless and comes in a lightweight yet sturdy build ideal for traveling. Moreover, it works in 3 modes; Normal, Gentle, and Pulse to meet all of your oral care needs.

With the 360 degrees nozzle design, you will be able to give all the hard-to-reach areas of your mouth a thorough cleaning. This helps keep several dental issues like tooth decay, dental calculus, and plaque at bay.

The flosser sets itself apart with its upgraded removable full-opening water tank. You can open it up and give it a good cleaning to get rid of bacteria and limescale.

One of the reasons why this flosser is ideal for traveling is because you can use it for 7 to 10 days continuously before recharging it. Plus, charging is more convenient thanks to its USB interface charging design that allows you to use various charging equipment.

Lastly, you can safely use the flosser when showering in the bathroom owing to its dual waterproof protection integrated both in its interior and exterior design.

With a 1-year warranty, this professional water flosser is worth considering.

What are its best features?

  • Dual water protection
  • Lightweight and sturdy
  • Long battery life
  • 1-year warranty

What could be improved?

  • Complaints- Some units have failed to charge
  • Continuous flossing time: up to 50 seconds
  • Jet tips included: 5
  • Modes: Soft, Medium, Power, Pulse + DIY
  • Battery: rechargeable lithium battery
  • Timer: 2 minutes
  • Rotation: 360°
  • Pulse frequency: 1600 times/minute
  • Water pressure: 8-110 psi
  • 300 ml water reservoir
  • Waterproof
  • Warranty: 1-year

This is a premium quality water flosser with advanced features. It is designed to offer you the best oral care experience in the long-term.

Liberex is a powerful cordless water flosser. It comes in a user-friendly ergonomic curve design and anti-slip handle that offers a secure and comfortable hold.

It has an OLED screen that displays the current battery level and working mode. Unlike many flossers, it has 4 cleaning modes and ten personalized modes to cater to all of your oral care needs.

Another distinguishing feature is the memory function. It ensures the flosser remains in the working mode lastly used.

With its high pulse frequency of 1700times per minute, high water pressure, and 5 different long nozzles that rotate at 360 degrees, you will be able to remove hidden food particles between your teeth and below your gums with ease.

Once you are done cleaning, the flosser will stop working thanks to its 2-minute auto timer.

It is also an ideal choice for traveling as it has a portable size and its battery lasts as long as 21 days after a full charge. It also comes with a carrying bag and you can charge it with any USB device.

The 300ml water reservoir is also worth mentioning as it ensures you have a smooth uninterrupted flossing experience anywhere, including when showering in the bathroom. This is possible because of the IPX7 water protection that makes the flosser watertight.

What makes it stand out?

  • OLED screen
  • 4 cleaning modes and DIY modes
  • Memory function
  • 2-minute auto timer
  • Five 360 degrees nozzles
  • Long battery life
  • Carrying bag
  • 1-year warranty

Which disadvantages must you keep in mind?

  • -

Fairywill FT255 Water FlosserBest for Dental Work

  • Jet tips included: 8
  • Modes: clean, soft, massage
  • Battery: rechargeable, lithium
  • Pulse frequency: 1400-1800 times/min
  • Water pressure (PSI): 30-110PSI
  • 300ml detachable water tank
  • 12 months after-sales service
  • 4-hour charging time
  • 30 days of continuous use
  • Waterproof

Fairywill is a world-famous brand known for high-quality dental products aimed at giving their customers the best experience. The FT255 water flosser is no exception as it helps you clean your teeth deeply to whiten them and improve your gum health.

The flosser features the latest pulsation technique which offers a high water pressure that can remove up to 99.9% food residue hidden between your teeth. It also massages your gums to promote blood circulation.

Whether you have sensitive teeth or not, this flosser has got all your needs covered with its 3 modes; clean, soft and massage.

What’s more, you will enjoy uninterrupted flossing thanks to the floss’s large 300ml water tank. It also comes with 8 pcs tips that your family members can replace and use.

Cleaning the flosser is easy breezy, owing to is 360 degrees rotatable design that allows easy cleaning of its interior to remove any debris or dental plaque.

Once fully charged for about 4 hours, you can use the flosser continuously for up to 30days. It comes with a USB cable that you can plug into various charging equipment like a laptop, power-bank or a charging adapter.

Essentially, the flosser is IX7 waterproof rated. It has double-sealing rings that prevent water leakage effectively. This allows you the flexibility of cleaning your teeth in the shower when you are in a hurry.

Why are we impressed?

  • This Fairway water flosser offers you a better teeth experience than regular flossing. You can color code all the 8 heads it comes with, use it in the shower and travel with it from one place to another with so much ease.

What negatives must you be aware of?

  • The water flosser doesn’t come with an adapter, which can be a deal breaker for some people.

Panasonic EW-DJ10-ABest for Travelling

  • Continuous flossing time: up to 35 seconds
  • Jet tips included: 2
  • Modes: jet, regular, and soft
  • Pulse frequency: 1500 times/minute
  • Waterproof
  • Ni-MH battery, rechargeable
  • Includes an AC charging stand
  • Charging time: approx. 15 hours
  • Input: 100–240VAC
  • Warranty: 2 year limited

The Panasonic Cordless Dental Water Flosser is ideal for those who need an easy-to-use and effective form of dental hygiene. Using this water flosser on a regular basis keeps your teeth and gums healthy while being able to reach parts of your mouth that brushing can miss, such as the small spaces between your teeth. Its many speeds and functions are strong enough to deliver a completely clean mouth while being gentle on your gums.

Changing the settings is a breeze with the click of a button without having to change attachments. The nozzle rotates, allowing for a deeper clean than other water flossers. Using warm water with the Panasonic water flosser can soothe irritated gums and sore teeth. The steady water flow helps break debris loose and improve the health of your teeth.

Users have complained that the water tank of the Panasonic Cordless Dental Water Flosser is smaller than other products, making it inconvenient for those who do not like to refill their unit often. The smaller size of the product makes the water tank smaller, so more frequent refilling is necessary.

What do we love it for?

  • Deep cleaning
  • Gentle on gums
  • Good warranty

What were we disappointed with?

  • Smaller water tank needs to be refilled frequently
RELATED: 6 Awesome Water Flossers to Keep Your Teeth and Braces Clean – Reviews and Buying Guide

CREMAX Cordless Water FlosserBest for Braces

  • Continuous flossing time: not specified
  • Jet tips included: 3
  • Modes: Normal, Soft, Pulse
  • Battery: powerful aluminum battery
  • Rotation: 360°
  • Water pressure: 30-100 psi
  • IPX7 Waterproof
  • 300 ml water tank
  • Warranty: 2-year

Here is another versatile cordless water flosser that you can consider when your oral family health becomes a key concern. It packs a hefty punch with several extensive features that set it apart from its peers.

The CREMAX water flosser has a lightweight but tough build that will last you a while. Its lightness together with its long 14-day battery life makes it one of the best flossers for traveling out there.

With is 3 operation modes; normal, pulse, and soft, you can tend to all of your oral needs. The pulse mode allows you to choose the less noisy operations. Plus it has a nozzle that rotates up to 360 degrees to allow you to access and clean all the hard to reach areas in your mouth with ease. This will help you prevent dental complications like plaque and cavities.

Thanks to its IPX7 water protection, you can safely use it in the shower without worrying about leakages.

Further, the flosser features a 300ml tank that ensures you floss continuously with no interruption and you can remove it to clean any limescale build-up and bacteria.

Another praiseworthy feature is the powerful lithium battery that only needs 4 hours of charging to last you 14 continuous days. You will also love the 4 replacement jet nozzles included in the package.

What are our favorite features?

  • Long battery life
  • Lightweight
  • Removable high capacity tank-300ml
  • 4 replacement nozzles
  • Waterproof
  • 2-year warranty

What could be better?

  • Complaints-Some units leaked by the seam

BESTOPE Cordless Water FlosserBiggest Number of Settings

  • Continuous flossing time: not specified
  • Jet tips included: 8
  • Modes: Super high, High, Medium, Low, Soft
  • Battery: Built-in 2150mAh lithium
  • Rotation: 360°
  • Water pressure: not specified
  • 300 ml water tank
  • IPX7 waterproof
  • Warranty: not specified

This is the ultimate water flosser for anyone who dreads cleaning their teeth because of the annoying sound produced by most flossers. It has been designed to minimize noise and it produces a lower decibel sound compared to standard flossers.

The BESTOPE is a professional water flosser specially designed for periodontitis as it can thoroughly clean every corner of your mouth that a normal toothbrush cannot reach.

You can confidently use the flosser when showering as it features dual water protection on its exterior and interior. Its 300ml water reservoir holds enough water that you can use for about 80 seconds of uninterrupted flossing. It is removable, thus allowing you to clean it to prevent bacterial and limescale build-up.

The flosser has 3 cleaning modes; normal, soft, and pulse which help to remove food residues from your teeth, gently clean sensitive teeth and massage your gums.

You can travel with the flosser as it has a compact and lightweight build plus it uses a powerful battery that can last up to 14 days when used continuously after a 4-hour full recharge. It is compatible with any USB charger and it includes 5 interchangeable jet nozzles for an optimum oral care experience.

What makes it stand out?

  • Produces a lower decibel sound
  • Long battery life
  • 5 interchangeable jet nozzles
  • Great water tank capacity-300ml

Which disadvantages must you keep in mind?

  • Complaints-Inconsistent and weak power

Things to Consider

If you’re new to cordless water flossers, there are several key points you need to consider before buying. First off, let’s make clear how a cordless water flosser differs from a corded one, and then discuss the key features to look at while choosing.

How does a water flosser work?

Top 8 Cordless Water Flossers – Keep Your Teeth and Gums Healthy in 2022

A water flosser or an oral irrigator is a device that offers a more advanced and efficient way to floss your teeth, especially if you have braces. Unlike traditional flossing, water flossers use high-pressure jets of water to clean between your teeth which not only give a more powerful way to clean but allow you to reach places you couldn’t have with string flossing.

Cordless vs corded water flosser

There are many benefits to both corded and cordless water flossers. Corded flossers also knew as countertop flossers have a higher water pressure. Most models come with as much as ten different water pressure settings as well as a bigger water reservoir. Corded flossers are usually easier to handle and use the power of electricity from the closest outlet.

A cordless water flosser has many of the same features as a corded one plus a few more. The biggest advantage is there is no need for electricity or a socket which makes the cordless models much safer to use. There are usually few pressure settings, but for many people, this is not a terrible thing. You don’t want so much water pressure that you cause discomfort. Cordless water flossers also have a smaller water reservoir meaning you will have to refill it a few times during use, but again, this is because of the more compact design.

As with any product, there is always a downside. Cordless water flossers do not offer the same water capacity as that of a corded one. They also don’t have the same level of water pressure, but most people can live with this fact. Cordless water flossers also have trouble working when held at an angle or upside down where a corded water flosser does not have that issue.

In conclusion, many people prefer a cordless water flosser over a corded one because of the ease of use and compact design. Many of the cons that come with using a cordless water flosser are related to the capacity of the water tank, but this really isn’t a big issue. Many consumers reported owning both a corded water flosser as well as a cordless one, reserving the cordless version for travel. When combined with a travel electric toothbrush, these two little tools can transform your dental routine, even when away from home.

Owning a cordless water flosser seems to be the eco-friendlier way as it uses less water and less energy to operate. Cordless water flossers are also great for children of all ages to use without the worry of getting the cord wet and risking electric shock.


What to look at to make a good choice?

Top 8 Cordless Water Flossers – Keep Your Teeth and Gums Healthy in 2022

  1. Water pressure control and modes – Most models of cordless water flossers we examined have three pressure control settings, or modes. The normal mode is good for those who have no problems with gums or sensitive teeth. Though, if you have such problems, it might be better to use the low, or soft, mode. The pulse mode can be used to gently massage your gums, which improves blood flow.
  2. Water tank capacity – How much water a water flosser tank can hold and on what pressure you operate it will define how long you can use it per one session. As discussed above, cordless water flossers usually have smaller tanks, so they’re unlikely to operate for more than a minute. 30 to 45 seconds is a common thing here.
  3. Nozzle features and attachments – Unlike in the case of ultrasonic toothbrushes, two people can use one nozzle to floss, as it doesn’t come into direct contact with teeth or gums. However, it’s still better to use different nozzles, as their filters wear out. Having a flosser with different nozzles can be an advantage for those who have braces or plaque issues. Special nozzles are more effective in that cases.
  4. Waterproof capability – If you like to use a water flosser while taking a shower, the waterproof design will definitely be an advantage. Most cordless water flossers have an IPX7 waterproof rating, meaning that they can submerge to a depth of up to 1 meter for at least 30 minutes. But of course, it’s unlikely you’ll use it that way!
  5. Battery life and charging time – Most cordless water flossers run on a rechargeable battery that usually lasts from 12–14 days to one month, depending on the battery type and how often you use it. The charging time, again, depends on a battery type and can be from 4 hours to even half a day. But that’s not critical, as you can just leave it on charge till the next time you floss. Just don’t forget to unplug you water flosser when fully charged, otherwise, you risk to spoil the battery.


No matter what your reason may be, investing in an excellent quality water flosser of any kind is essential to maintaining good oral hygiene for the entire family. You don’t have to spend a fortune to own one of outstanding quality. With the use of this guide, you will have no problem finding a fantastic water flosser at a great price.

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