10 Best Smart Water Bottles to Buy in 2023 – Reviews & Top Picks

Success depends on hydration. No, seriously, it does. We are alive because of water. Besides that, maintaining proper hydration levels keeps our bodies functioning properly, our skin glowing, and our energy levels high. Yet, as simple as it may sound, getting enough water into our bodies has somehow become a challenge. As if this simple task wasn’t already fun enough, tons of products are available to make it more fun, sort of like a fun drinking game without the hangover. There are a variety of shapes, sizes, materials, and technologies available today for Best Smart Water Bottles.

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You’ll hear about water bottles with a plethora of features, but sometimes all those bells and whistles don’t quite fit your lifestyle. There are also occasions when a little incentive is all that’s needed.

The best smart water bottles make you want to drink out of them if they make you want to use them. That can be anything from collapsible bottles that save space to self-cleaning technologies you occasionally have to hand wash and Bluetooth-connected options that track how much you drink. Besides keeping you safe, these bottles also keep your water tasting great, and they are available on the market as per your choice, color, shape, size, and Best Self Cleaning Water Bottles under budget.

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Our Top Picks of Best Smart Self Cleaning Water Bottles:

Best Smart Water Bottle Overall: PRO Smart Water Bottle Hidrate Spark

PRO Smart Water Bottle
PRO Smart Water Bottle

Best Self Cleaning Stainless-Steel Insulated Water Bottle: CrazyCap 2.0 UV Water Purifier & Water Bottle

CrazyCap 2.0 UV Water Purifier & Water Bottle
CrazyCap 2.0 UV Water Purifier & Water Bottle

Best Self-Cleaning Smart Water Bottle: PureVis Bottle LARQ

PureVis Bottle LARQ
                PureVis Bottle LARQ

Best Two-Stage Filtration Water Bottle:  LifeStraw’s Advanced Hollow Fiber Membrane

Lifestraw Go Personal Water Purifier Water Bottle
Lifestraw Go Personal Water Purifier Water Bottle

Best Smart Rechargeable & Reusable Purifying Water Bottle: The UVBrite Go Self-Cleaning Water Bottle

UVBrite Go Self-Cleaning Water Bottle
UVBrite Go Self-Cleaning Water Bottle

Best Smart Water Bottle for the Outdoors:  Connected Hydration Bottle with Thermos Lid

Hydration Water Bottle with Smart Lid
Hydration Water Bottle with Smart Lid

Best Smart Water Bottle with Bluetooth Speaker:  IBTB2BB Bottle with Bluetooth Wireless Speaker Aquio

Aquio IBTB2BB Double-Wall Steel Insulated Hydration Bottle with Rechargeable
Aquio IBTB2BB Double-Wall Steel Insulated Hydration Bottle

Best Smart Water Bottle for Gifting:  3-in-1 Smart Water Bottle Icewater

3-in-1 Smart Water Bottle Icewater
3-in-1 Smart Water Bottle Icewater

Healthiest Smart Water Bottle:  Glass Hydrogen Generator Level Up Way

Glass Hydrogen Generator Level Up Way
Glass Hydrogen Generator Level Up Way

Best Non-Tech Smart Water Bottles: Large 1 Gallon Motivational Water Bottle Giotto

Large 1 Gallon Motivational Water Bottle
Large 1 Gallon Motivational Water Bottle

The idea of a connected water bottle might appeal to tech-savvy wellness enthusiasts, but some may find the idea ridiculous. Don’t dismiss us before you hear us out. Batteries aren’t the only source of power for smart water bottles. No matter what style you prefer, remember that a smart water bottle is just a drinking vessel that has been intelligently designed to solve a problem.

This guide was designed to help you find the best self-cleaning water bottles under budget and fit your schedule so that you can be hydrated, healthy, and happy. Take a look at the 10 best smart water bottles of 2023, tested by our expert, and decide if one is actually worth the investment. The most important thing to remember is to stay hydrated, even if some tech options are more expensive. We will take you on the tour of Best Self Cleaning Water Bottles 2023 in the below article.

1. PRO Smart Water Bottle: Best Smart Water Bottle Overall

PRO Smart Water Bottle
PRO Smart Water Bottle
  •     You will be reminded to drink water with an LED light sensor
  •     Applicable to smartphones
  •     Cold drinks can be kept for up to 24 hours
  •     Hot beverages cannot be used
  •     17 fluid ounces incapacity

The Hidrate Spark is the first smart-connected water bottle. The Pro version is now available. It illuminates to remind you to drink up when you don’t drink enough water. Fitbit, Apple Health, HidrateSpark, and more can be synced via Bluetooth. The product is even worthy of being offered at the Apple Store.

Using advanced technology, your hydration goals are calculated and adjusted according to your body and activity level. With its smart sensors, it records how much you drink and syncs it automatically to your phone for that connected life.

We love the location tracking feature (although it’s not entirely necessary). You can “find my water bottle” just like you can “find my iPhone” and never lose it again. The body and sensor can be hand-washed, while the lid can be put in the dishwasher. Charging takes approximately four months. This is not your ordinary water bottle. You will soon be able to sip more frequently throughout the day.

2. CrazyCap 2.0 UV Water Purifier & Water Bottle: Best Self Cleaning Stainless-Steel Insulated Water Bottle

CrazyCap 2.0 UV Water Purifier & Water Bottle
CrazyCap 2.0 UV Water Purifier & Water Bottle
  •     Removes up to 99.99% of pathogens in 60 seconds
  •     One charge can purify you for up to two months
  •     The 25 fluid ounce version is also available
  •     It has a capacity of 17 fluid ounces

This is one of the best home gyms and outdoor equipment With the CrazyCap bottle, you can choose from two different modes of filtration. In contrast, the Crazy mode eliminates up to 99.9996 percent of pollutants, making it suitable for removing pollutants from lakes and rivers. Which makes it one of the Best Self Cleaning Water Bottles. Typical purification cycles take 60 seconds, while insane purification cycles take two minutes and fifteen seconds. When you’re going on a hike and are looking for a way to purify water outside, this is the best bottle you can use. 

In addition, the CrazyCap 2 water bottle has an automatic cleaning feature that runs six times a day. The company CrazyCap claims regular UV-C exposure reduces bacteria development and odor, and it seems to work. After using the bottle for three days, we did not notice any scents or film inside. As a result, the filtered water from the CrazyCap self-filtering water bottle tasted significantly better than tap water and is one of the best UV-light cleaning water bottles available on the market.

As well as car cup holders, it fits into mesh cup holders on gym bags and backpacks. You may have trouble putting it in your dishwasher because it’s a little higher than the LARQ and Mahaton. 

The CrazyCap 2 is the best Self Cleaning water bottle, you can use it on a single filtered water bottle charge for up to two months, but only when it automatically cleans. You shouldn’t be without it. It is unclear how much the time taken to charge varies when the bottle purification procedure is started manually. 

3. PureVis Bottle: Best Self Cleaning Smart Water Bottle

PureVis Bottle LARQ
PureVis Bottle LARQ
  •     60 seconds to eliminate 99.99% of pathogens
  •     One charge can provide up to one month of purification
  •     There is also a 25 fluid ounce capacity version available
  •     It is heavier with double insulation
  •     The water level is not tracked
  •     Its volume is 17 fluid ounces

While it doesn’t track your hydration through an app, the LARQ bottle prepares your drink so it is ready to drink and is the Best Self Cleaning Water bottle. UV-C light technology utilizes by LARQ to clean out bacteria between washes. UV-C light sanitization systems became more popular during the pandemic due to their efficiency. Sanitizing the inside of a bottle can sometimes be difficult, even when you scrub by hand.

This is surely the Best UV light cleaning water bottle since its automatic 60-second light bath is just a push of a button away. Then it will self-clean every two hours when it realizes you aren’t using it regularly. Despite its weight, the double insulation version keeps your liquids hot or cold for an entire day. LARQ Movement is a lightweight option without insulation. For those who lead a clean lifestyle, this is perfect.

4. LifeStraw’s Advanced Hollow Fiber Membrane: Best Two-Stage Filtration Water Bottle

Lifestraw Go Personal Water Purifier Water Bottle
Lifestraw Go Personal Water Purifier Water Bottle
  •     In 60 seconds, 99.99% of pathogens are destroyed
  •     BPA-free and durable. 
  •     Life Straws are reusable  
  •     Ideal for hiking, camping, travel, and emergency preparedness  
  •     Capacity: 22  fluid ounces

A LifeStraw’s Advanced Hollow Fiber Membrane technology additionally helps eliminate bacteria, including parasitic protozoa and E. coleus bacteria for up to 264 gallons of water. An activated carbon filter can last up to 26 gallons (100 L) of water and a membrane microfilter can last up to 1,000 gallons (4,000 L). 

The process also removes stains and impurities, as well as odors, chlorine, and bad tastes. A universal converter can also be purchased so that a water bottle can be easily converted into a filter bottle. Many popular brands can be converted with this converter. 

5. The UVBrite Go Self-Cleaning Water Bottle:  Best Smart Rechargeable & Reusable Purifying Water Bottle

UVBrite Go Self-Cleaning Water Bottle
UVBrite Go Self-Cleaning Water Bottle
  • Bacteria are eliminated by 99.99%
  • At least 50 purification cycles can be achieved with one charge. 
  • Capacity: 18.6 fluid ounces

This is the Best UV Water Bottle with a clean bottle of pure, safe water available at the touch of a button. Additionally, each time you run a cycle, the Go Bottle self-cleans itself, ensuring it is clean. The Go Water Bottle reduces microbes by 99.99% using a UV-C-based purification system with its Best Portable UV Water Purifier system. Inflammable compounds such as chlorine and peroxide are oxidized by UV-C disinfection, causing their chemical bonds to break down. DNA, RNA, and proteins are also scrambled, making UV-C disinfection highly effective. 

UVBrite’s Go Self-Cleaning UV Water Bottle features a safety lock to prevent accidental exposure, this feature is a great add-on to Best Smart Water Bottle for Travel. The UV-C light on this bottle cannot be activated once the cap is removed, unlike other UV-Water-Purifying Bottles on the market. 

With its food-grade stainless steel construction, the water bottle is durable and long-lasting, while the cap – constructed from BPA-free, food-grade materials – boasts a quartz lens with built-in LED and a leak-proof silicone gasket making it the Best UV-powered  Smart Self Cleaning Water Bottles. Press the button one time to activate the normal sterilizing mode and you are sure to get sterilized water from most sources. You can activate the blitz mode if the water needs more sterilization.  

6. Hydration Bottle with Connected Smart Lid: Best Smart Water Bottle for the Outdoors

Hydration Water Bottle with Smart Lid
Hydration Water Bottle with Smart Lid
  •     Push notifications are sent via the smartphone app
  •     Measures temperature
  •     It is lightweight
  •     Connects only to Apple products
  •     0.71 liters incapacity

There’s nothing new about Wellness Thermos, but the classic reusable water bottle brand has now stepped into the world of technology. Bluetooth-enabled lid and iPhone app allow the brand to track your water intake and progress. With a sensor tube, you can measure both the volume and the temperature of your liquid over time.

It continuously reminds you to stay hydrated throughout the day with push notifications. This tube measures the current level of water in your bottle. Other smart water bottles on this list may be heavier and require patience and time to learn, while the Thermos Smart Lid is not. The classic outdoor water bottle comes with a tracking feature.

7. IBTB2BB Bottle with Bluetooth Wireless Speaker: Best Smart Water Bottle with Bluetooth Speaker

IBTB2BB Double-wall Steel Insulated Hydration Bottle
IBTB2BB Double-wall Steel Insulated Hydration Bottle
  •     An 8-hour charge can power a Bluetooth speaker
  •     Double-wall insulation
  •     Separate use of water bottle and speaker
  •     Smaller capacity
  •     Capacity: 16 fluid ounces

As if it had all been seen before. With this smart water bottle, you can take your tunes wherever you go with the detachable Bluetooth speaker. Use it anywhere!

 Listen to your favorite jams while hiking, working out outdoors, on the beach, and anywhere else (where bumping them out loud is acceptable, of course).

Additionally, this bottle keeps cold water for 24 hours, which is something else to like about it. Additionally, it is IP67 certified, which means that it is waterproof and sand proof. Nevertheless, let’s be honest: You’re getting this because of the speaker. As the Best Smart Water Bottles are under budget, that’s not a bad option for a gift, either.

8. 3-in-1 Smart Water Bottle: Best Smart Water Bottle for Gifting

3-in-1 Smart Water Bottle Icewater
3-in-1 Smart Water Bottle Icewater
  •     Bluetooth speaker included
  •     The glow reminds you to drink water
  •     Enhanced capacity
  •     Hydration levels are not tracked
  •     Size: 22 fluid ounces

This best Bluetooth smart water bottle is our top pick, mostly because of its 3-in-1 functionality. It’s not something you need, and it does not track your hydration levels, but if you do not remember your water bottle, you’ll also be without your music. This small speaker exceeded my expectations in terms of base. This is one of the Best Self Cleaning Water bottles under budget.

Its glowing method does not have a pattern, but the illumination is supposed to remind you to drink up. The technology may not be as advanced as some of the other items on this list, but if you’re looking for an affordable music streaming device, this is the one.

9. Glass Hydrogen Generator: Healthiest Smart Water Bottle

Glass Hydrogen Generator Level Up Way
Glass Hydrogen Generator Level Up Way
  •     Create hydrogen water in 6 minutes from any water
  •     Capacity is limited
  •     Capacity: 9.5 fluid ounces

Wellness enthusiasts are aware of the benefits of hydrogen water. Hydrogen gas is added to regular water to provide anti-inflammatory and antioxidant effects. This is one of the Best Self Cleaning Water bottles. Researchers report that it slows down the aging process, improves mineral absorption, and improves muscle recovery following a workout. The research on hydrogen-forming smart water bottles is limited, but those who want to keep up with the latest health trends (and brag about them) will benefit from them.

Through Level Up Way’s use of SPE PEM technology, any water can be converted to hydrogen water in a bottle. The molecular hydrogen introduced by this smart bottle can be absorbed more readily by the body, making it more bioavailable. It ionizes water with a simple button press and a few minutes of patience. It is expensive to buy hydrogen water, so if you can commit to the one-time purchase, it will be worth your hard-earned money.

10. Large 1 Gallon Motivational Water Bottle: Best Non-Tech Smart Water Bottle

Large 1 Gallon Motivational Water Bottle
Large 1 Gallon Motivational Water Bottle
  •     Tracks your hydration with ease
  •     Capacity large
  •     Perfect for gifts
  •     There is no tech involved
  •     When full, can be heavy
  •     1-gallon capacity

While this water bottle has no technological features, it’s the Best Smart Self Cleaning Water bottle in how it encourages you to drink water throughout the day. These little reminders might make you laugh or seem cheesy, but they work and train your brain to anticipate these small achievements.

A plain cup is less likely to inspire you to take a sip and refill than this jug is to inspire you to meet the goals listed on it. You should consider these water jugs as a major win if they can help you stay hydrated.

Frequently asked questions and answers on self-cleaning water bottles: 

1. Which self-cleaning water bottle is the best? 

The three water bottles maintained their cleanliness very well. The steel bottles did not smell musty, nor did they develop any film on the inside, even after three days of drinking and constant refilling without hand-washing. My normal steel bottles often produce these problems.

All three of these best self-cleaning bottle choices, the Larq, CrazyCap, and Mahaton, use UV light to kill all of the major pathogens in water. They are stainless steel water bottles (no cheap plastics here), and all of these best self-cleaning bottle choices have automatic cleaning cycles. They’re also all easy to use, and the battery notifications mean they’ll never run out of battery without notice. 

I was extremely satisfied with any of these self-cleaning bottles, and if you’re looking for a water bottle that is both aesthetically pleasing and also purifies your water, any of these will do. 

2. Which of the three has the greatest difference?

Mahaton and Larq only have one mode each, whereas CrazyCap and Larq both have two modes. The Larq or CrazyCap may be a better choice if you plan to clean your water bottle with water from an outdoor source since they contain overdrive modes that destroy even more microorganisms.

 3. What is the process of self-cleaning water bottles? 

Self-cleaning water bottles kill bacteria, viruses, protozoa, and other microorganisms using UV-C light. Water in the bottle and the interior of the bottle are both sterilized by UV light. 

In the absence of chemicals or soap, UV-C light provides a convenient, mostly hands-off method for keeping reusable water bottles clean. In addition to these advantages, many self-cleaning water bottles, including the three we discussed in this article, are also durable and keep hot and cold water warm (or room temperature water warm) at the same temperature. 

4. When I tested these bottles, how did they clean themselves? 

With the tap water from my apartment’s kitchen sink (my preferred water source), I tested three UV-powered self-sanitizing water bottles — the Larq bottle, the CrazyCap bottle, and the Mahaton bottle (on Kickstarter, but already shipping products). 

Because I rarely buy bottled water and do not have a faucet water filter, I often drink this water unaltered. For testing, each bottle was thoroughly cleaned and charged overnight. Each bottle replaced my usual reusable bottle for three days. 

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How to choose the right Smart Water Bottle?

When choosing a UV-powered water bottle, consider the following five factors: purification, design, taste, convenience, and battery life. You should buy a self-cleaning water bottle that kills as much bacteria as possible, is easy to store and carry, has a pleasant taste, and lasts a long time. 

Purification: How does the bottle purify? What promises does it make and what percentage? What is the purification time of the water in the bottle? Are there any automatic cleaning systems? As we considered the bottle’s internal appearance and smell after three days of use, we decided to take a close look at it. 

Capacity: Choosing a self-cleaning water bottle with a large capacity will ensure that you can last some time without having to refill too often. Water bottles usually hold 16 to 25 ounces and are designed to fit comfortably in cup holders. 

Taste: What is the difference between the taste of the water after it has gone through the purification process and your regular drinking water?

DesignWhat is the material used to make the bottle? How practical and easy is it to transport?  Can it keep the water cold?  Clean, set up, and store: How easy is it to set up the bottle for the first time, clean it, and store it? 

Easy to clean, set up, and store: A self-cleaning bottle may have a display on the cap that indicates battery life, the temperature of the water inside, and the amount of time left on the countdown timer. How much water will fit in the bottle? How long does the water last in it, or do you have to keep adding water? 

Battery Life: Due to their low-power UV light emitters, many self-cleaning water bottles can last up to a week on a single charge. Many models can last for a month after being fully charged, depending on how they are used. 

Aesthetics: Reusable water bottle manufacturers know their customers want to choose models that appeal to their style, so they offer many colors and designs to select from.

It is a trend that is maintained: by self-cleaning water bottles, which are available in a variety of styles to appeal to a wide range of tastes. You can choose one that matches your phone, automobile, or simply wants to be able to recognize your bottle far away. 

Price: Water bottles that self-clean are available in the price range of buying capacity.  

BPA-free: You want your water bottle to be not only reusable but also free of poisonous chemicals. Plastic water bottles contain BPA, a chemical that interferes with natural hormone production and has been linked to infertility and cancer. Even though most plastic bottles are BPA-free, other plastics still contain harmful compounds that are just as hazardous – if not more hazardous – than BPA. One example is phthalates. 


You should not overlook the different ways to stay hydrated and energized throughout the day, no matter what bedroom gym ideas you’re looking for or ways to make your workout sessions better. You can use this self-cleaning water bottle if you are working out or even at the office because of its portability. Various options are available for the Best Smart Self Cleaning Water Bottles under budget and taste.

If you are looking for a reusable water bottle that can last for years without stinking up your house, save you the hassle of regular cleaning, and fits into the holders of home workout equipment or gym equipment, then the CrazyCap 2.0 Water Bottle is well worth the money. For travelers and explorers who want a large capacity water bottle without adding weight, this bottle offers a large capacity without adding weight.

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