5 Best Smart Kettles in 2025 (Tested & Reviewed for Everyday Use)

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I’ve found 5 best smart kettles that are absolutely fantastic.

They make boiling water a breeze with features like voice control, precise temperature settings, and scheduling options.

Whether you’re a tea lover or just looking to make your mornings smoother, these kettles are sure to impress.

Let’s dive in and find the one that’s perfect for you!

➡️ Want to see more? Discover all smart kettles on Amazon here >>

1. WeeKett Alexa Smart Kettle

The WeeKett Alexa Smart Kettle (price on Amazon here >>) is all about convenience and precision. You can control this kettle remotely using the Smart Life app, Amazon Alexa, Google Home, or Siri.

It’s perfect for those busy mornings or night-time feedings, as you can schedule it to boil at any time and even adjust the temperature to suit your brew.

The kettle offers a temperature range from 40°C to 100°C, so whether you’re brewing green tea or making coffee, you can get it just right every time.

One feature I particularly like is the baby milk programme.

It boils water to 100°C, then cools it down to 70°C, keeping it warm for up to an hour—perfect for those late-night baby bottle needs.

The 1.7L capacity means you can make several cups at once, and the design is sleek enough to fit into most kitchens. While it may not win any design awards, its smart features more than make up for it.

What I like about it ✔️:

• Voice control and scheduling via app
• Baby milk programme is perfect for parents
• Customizable temperature settings for different brews

What I didn’t like ❌:

• The design feels a bit basic and not as “smart” looking as other options

Key Features:

• Voice control with Alexa, Google Home, and Siri
• Adjustable temperature (40°C-100°C)
• Baby milk programme with safe temperature control
• 1.7L capacity, fast boiling

2. Geepas Smart Kettle

The Geepas Smart Kettle (price on Amazon here >>) makes your tea or coffee routine easier with its hands-free operation.

You can control it with Google Assistant or Alexa and set it to boil at a certain time, which is great for people with mobility issues or anyone who needs extra convenience.

The kettle features a digital display that shows the temperature and timer, so you always know when it’s ready.

I like the 1.7L capacity, which allows you to make multiple cups at once, and the rapid boiling feature really speeds things up.

However, the lack of a “keep warm” feature is a downside if you’re someone who tends to forget about your kettle. Also, while it’s easy to use and clean, it doesn’t have the same level of customization as some other models.

What I like about it ✔️:

• Hands-free control with Google Assistant and Alexa
• 1.7L capacity for multiple servings
• Digital display for clear temperature reading

What I didn’t like ❌:

• No “keep warm” feature to maintain temperature
• Limited customization options compared to other models

Key Features:

• Compatible with Google Assistant and Alexa
• 1.7L capacity with a rapid boil
• Digital display for easy temperature monitoring
• Auto shut-off for safety

3. WeeKett Smart Kettle

If you want precision and speed, the WeeKett Smart Kettle (price on Amazon here >>) delivers.

With its 3000W heating element, it boils water super quickly—perfect for those mornings when you’re in a rush.

You can adjust the temperature easily using voice control or the app, which is super helpful for brewing specialty teas and coffee. Plus, it has six preset temperatures to choose from, including 70°C, 80°C, 90°C, and 100°C.

The sleek black design and touch display give this kettle a modern feel, though I do wish it had a more futuristic look.

However, its real strength lies in its functionality. The “keep warm” feature holds the temperature for up to an hour, so if you’re running late, your water is still ready and waiting for you.

What I like about it ✔️:

• Super fast boiling with a 3000W element
• Voice control for convenient operation
• “Keep warm” feature for up to 1 hour

What I didn’t like ❌:

• Design could be more modern and futuristic
• Lacks advanced app features like some other smart kettles

Key Features:

• 1.7L capacity with 3000W fast boil
• Adjustable temperature with six preset options
• Voice control via Alexa, Google Assistant, or Siri
• Keep warm feature for up to 1 hour

4. Ninja Perfect Temperature Kettle

Ninja is known for its kitchen gadgets, and their Perfect Temperature Kettle (price on Amazon here >>) does not disappoint.

It offers six preset temperatures between 60°C and 100°C, which you can easily adjust to your preferred setting.

This is a great feature for anyone who likes their tea brewed just right. It also has a “hold temp” function, which keeps your water at the ideal temperature for up to 30 minutes.

One standout feature is how quickly it boils. In fact, it can boil a single cup in under 50 seconds, making it one of the fastest kettles I’ve tested. However, it lacks voice control or an app, which would have taken this kettle to the next level in terms of convenience.

But if you prefer manual controls and want something reliable, this kettle does the job well.

What I like about it ✔️:

• Ultra-fast boiling, especially for a single cup
• Preset temperatures for various tea types
• “Hold temp” for up to 30 minutes to keep water hot

What I didn’t like ❌:

• Lacks app or voice control features
• Relies entirely on manual controls

Key Features:

• 1.7L capacity with 3000W fast boil
• Six preset temperatures
• “Hold temp” feature for up to 30 minutes
• Quick boil in under 50 seconds

5. Fohere Smart Glass Tea Kettle

For those who love a stylish touch in their kitchen, the Fohere Smart Glass Tea Kettle (price on Amazon here >>) is a winner.

The glass design lets you watch the boiling process, which is a unique and fun feature.

This kettle has six preset brewing programs for different types of tea, and you can also manually adjust the temperature between 40°C and 100°C for more precision.

It also boasts a generous 1.7L capacity, and it can boil the full kettle in about 7 minutes.

One of the standout features is the 120-minute keep-warm function, which is the longest I’ve seen in a smart kettle.

Whether you’re making tea for guests or just want your water hot for a while, this feature ensures you won’t need to re-boil it.

The glass design is definitely a highlight, though, like some other models, it lacks voice control or an app connection, which could have made it even smarter.

What I like about it ✔️:

• Elegant glass design that allows you to watch the boiling process
• 120-minute keep-warm feature for long-lasting hot water
• Multiple preset brewing programs for different teas

What I didn’t like ❌:

• No app or voice control options
• Relies on manual controls via the base

Key Features:

• 1.7L capacity with 6 preset brewing programs
• 120-minute keep-warm feature
• Adjustable temperature between 40°C and 100°C
• Glass design with clear water levels

Buyer’s Guide: What to Look for in a Smart Kettle

When selecting a smart kettle, there are several important factors to consider to ensure you find one that fits your lifestyle, preferences, and specific needs.

Smart kettles offer a range of features that can make your boiling experience faster, more precise, and far more convenient.

Let’s break down these features in more detail, so you can make an informed decision.

1. Control Options (App and Voice Control)

Smart kettles typically come with the ability to control them via apps or voice assistants like Alexa, Google Assistant, or Siri.

This convenience is perfect for busy individuals or anyone who prefers to control their appliances from a distance.

Imagine being able to start boiling your kettle while you’re still in bed or adjusting the temperature without leaving the couch.

• App Control: Many smart kettles can be connected to a smartphone app (such as Smart Life, Tuya, or others) that lets you control the kettle remotely. With the app, you can turn it on or off, set schedules, and adjust the temperature. If you enjoy having control over your appliances no matter where you are, this is a useful feature.
• Voice Control: For those with smart home ecosystems, voice control is an essential convenience. Being able to say, “Hey Google, boil the kettle to 100°C,” while you’re cooking or prepping other things is an excellent time-saver.

🔍 What to look for: Make sure the kettle is compatible with the voice assistant or app you use (Amazon Alexa, Google Assistant, etc.). Not all smart kettles are compatible with every platform, so confirm this before purchase.

2. Temperature Control and Preset Programs

One of the standout features of a smart kettle is the ability to precisely control the temperature of the water.

Different teas, coffees, or other hot beverages require different temperatures to brew optimally. A standard kettle usually just boils water to 100°C, but a smart kettle lets you control the temperature to suit your needs.

• Preset Temperature Settings: Many smart kettles come with preset temperature options for common beverages like black tea, green tea, coffee, or baby milk. These presets take the guesswork out of brewing, ensuring your drinks are brewed at the perfect temperature every time.
• Adjustable Temperature: For those who are particular about their beverages or enjoy experimenting, adjustable temperature control is a must. This allows you to set any temperature within a specific range, typically from 40°C to 100°C, for full flexibility. It’s great for making delicate teas like white or green tea, which need a lower temperature to preserve their flavor.

🔍 What to look for: Check for a kettle with a broad temperature range and ideally at least a few preset options. Look for one with a “keep warm” feature that holds the water at a constant temperature for a period of time.

3. Capacity

The capacity of the kettle is another important factor.

Most smart kettles have a standard size of 1.7L, which is ideal for making up to six cups of tea or coffee.

However, if you’re often making large quantities or prefer a larger kettle, you may want to opt for one with a bigger capacity (up to 2L or more).

• Ideal for Family Use: A 1.7L capacity is perfect for most families or households where multiple cups are needed.
• Larger Capacities: If you entertain guests regularly or need to boil water for multiple people at once, look for a kettle that offers a larger capacity, like 2L or more.

🔍 What to look for: Consider how many cups you usually need to make in one go and select the kettle size that accommodates your needs. A larger kettle will save you time if you frequently boil water for more than one person.

4. Boiling Speed

Boiling speed is a significant factor for many, especially when you’re in a hurry.

A smart kettle with a high wattage (usually 2000W–3000W) will boil water faster than lower-powered kettles.

Fast boiling speeds not only save time but can also be more energy-efficient in the long run.

• Quick Boil: Many smart kettles are designed to boil water in under 5 minutes, which is great if you’re trying to get your morning cup of tea or coffee quickly.

🔍 What to look for: A higher wattage and fast boiling feature are essential for those who want a quick start to their day. If you’re often in a rush, a quick-boil function is a must-have.

5. Keep Warm Feature

A useful feature of some smart kettles is the “keep warm” function, which allows the water to stay at the desired temperature for an extended period (often up to 30-120 minutes).

This is great if you’re multitasking or if you want to have hot water available for refills without needing to reboil.

🔍 What to look for: Consider whether you want the option to keep your water warm after it has boiled. For people who enjoy tea or coffee throughout the day, this feature is very convenient.

6. Safety Features

Since you’re dealing with boiling water, safety is a key concern.

Many smart kettles come with automatic shut-off features that kick in once the water reaches the desired temperature or if the kettle is accidentally turned on when empty.

• Boil Dry Protection: This feature automatically turns the kettle off if it detects there’s no water inside, preventing overheating.
• Auto Shut-Off: After the kettle reaches boiling temperature or after the set time, it automatically shuts off to prevent accidents.

🔍 What to look for: Ensure your kettle has both boil-dry protection and auto shut-off features to keep you safe from accidents.

Are Smart Kettles Worth It?

Smart kettles are definitely worth considering if you value convenience and precision in your daily routine. While traditional kettles do the job, a smart kettle offers a variety of extra features that can save you time, improve your beverage quality, and integrate seamlessly with your smart home setup.

The ability to control your kettle remotely, adjust the temperature to match the perfect brewing conditions, and enjoy features like “keep warm” can elevate the experience, especially if you’re someone who enjoys tea or coffee on a regular basis. However, if you don’t mind manual controls or don’t need temperature precision, a standard kettle may be sufficient for your needs.

Who should buy a smart kettle?

• Tea and coffee lovers who want precision and customization
• Busy individuals or families who appreciate time-saving features
• Smart home enthusiasts who want more control over their appliances

If any of these apply to you, then investing in a smart kettle could significantly enhance your kitchen experience.

How Does a Smart Kettle Work?

A smart kettle works just like a traditional electric kettle, but with the addition of smart technology that allows for remote control, temperature adjustments, and scheduling via apps or voice assistants.

Here’s a breakdown of how these kettles typically function:

1. Heating Element: Inside the kettle, there’s an electric heating element that heats the water. This element can range in power from 2000W to 3000W, which influences how quickly the kettle boils water.
2. Smart Connectivity: Smart kettles connect to your home’s Wi-Fi network or Bluetooth, allowing you to control them via an app or voice assistant. You can start boiling water, adjust the temperature, or set timers from your smartphone, without ever touching the kettle.
3. Temperature Control: Many smart kettles feature an onboard thermostat that allows for precise control of the water temperature. You can adjust this temperature to meet your needs, whether you’re brewing tea, making coffee, or preparing baby formula.
4. Scheduling: Smart kettles often allow you to schedule boiling times, so you can have hot water ready at a specific time of day. This is especially useful if you have a set routine or if you need hot water prepared ahead of time.
5. Safety and Alerts: Smart kettles include safety features like boil-dry protection and auto shut-off. Some models even send notifications to your phone when the water has boiled or is at the desired temperature, adding an extra layer of convenience.