15 Best Portable Travel Bottle Warmers of 2024

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bottle warmer

15 Best Portable Travel Bottle Warmers of [year]

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When you’re on the go and your baby needs a bottle, you may not have time to stop to heat it up or be able to find a place to do it. This is why many parents carry a portable bottle warmer.

You don’t have to be going on a big trip to use one. You can toss it in your bag when you’re going to the store, visiting a friend, or even going for a walk.

The idea is to have something there that can easily warm up your baby’s bottle in a snap. The big difference between a portable bottle warmer and a regular one is that you don’t need an electrical outlet to use the portable one.

Sure, you could feed your baby cold milk because it’s safe to do so. But, most babies prefer warm milk, so there’s a good chance they won’t take it if it’s cold.

Since breastmilk is warm due to the mom’s body temperature, many babies like their bottles warmed to at least this temperature if not warmer.

Let’s take a look at the benefits of having a travel bottle warmer as well as some of the top ones out there.

Short On Time? Here Are Our Top 5 Choices

	Title	Price	Prime	Buy
Top	Tommee Tippee Closer to Nature Portable Travel Baby Bottle Warmer		PrimeEligible	Buy Now
	Papablic Mini Portable Travel Baby Bottle Warmer		PrimeEligible	Buy Now
	Munchkin Travel Car Baby Bottle Warmer, Grey		PrimeEligible	Buy Now
	TBI Pro 5-in-1 Portable Fast Baby Bottle Warmer		PrimeEligible	Buy Now
	Lekebaby Insulated Baby Bottle Tote Bags		PrimeEligible	Buy Now

Benefits of Having a Travel Bottle Warmer

Here are some reasons why parents use a travel bottle warmer for their babies:

Constant Temperature

Besides warming the bottle up to a good temperature, a portable bottle warmer can also keep the bottle at that temperature while you’re out.

Preserves Nutrients

When you use a bottle warmer to heat your baby’s bottle, you’re able to preserve the important nutrients found in their milk. You should never use a microwave to heat a bottle. It destroys vital nutrients.

Even if you are using baby formula, you should never use a microwave because it doesn’t heat any liquids evenly. Your baby may experience some spots that are extremely hot and others that are cold.

Nothing Extra to Clean

Many parents like portable bottle warmers because there are no extra parts to clean. If you use a stovetop, you’ll have extra pots to clean. That’s not the case with a travel bottle warmer.

Convenience

When you carry a portable bottle warmer, you have the peace of mind of knowing that you always have access to a warm bottle for your baby. You don’t have to worry about rushing home or trying to stop somewhere that you can heat up the bottle.

Things to Consider When Buying a Travel Bottle Warmer

As you search for the best portable bottle warmer, here are several things to consider:

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Safety

As with any baby product, safety should always be your top priority. Look for one that has an automatic switch-off option.

When the bottle reaches the desired temperature, the warmer will switch off. This will help to avoid any accidents and prevent the milk from getting too hot for your baby. 

You can also look for a keep-warm function that will help the bottle maintain a certain temperature without getting too hot or cold.

Easy to Use

When your baby is hungry, he’s going to want his bottle quickly. Choose a portable bottle warmer that’s easy to use and doesn’t require you to read the directions over a million times.

You want to be able to heat and go. Your baby will thank you.

Adjustable

Many parents consistently use the same type of bottles and the same size bottles. But, you still want to look for a portable bottle warmer that can fit different types of bottles. There are even some bottle warmers that can heat up baby food too.

Size

Since you’re taking the bottle warmer with you, you don’t want one that’s going to take up a lot of space or one that’s too heavy. Look for one that’s compact, lightweight, and gets the job done.

Good Heating Speed

Don’t choose a portable bottle warmer that’s going to take forever to heat up. Remember, babies aren’t known for their patience, especially when they’re hungry. Look for one that heats up rather quickly.

Types of Portable Bottle Warmer

There are a couple of varieties when it comes to portable bottle warmers. Here are ones that you may see as you’re shopping:

Car Bottle Warmer

These portable bottle warmers use your car adapter and don’t need a battery. This is a good option if you’re taking a road trip.

Double Bottle Warmer

These portable bottle warmers are big enough to heat two bottles at once. This is a good idea if you have twins or if your baby is extra hungry.

Flask-Type Warmer

This type of bottle warmer has two parts. There’s a lid that can hold the bottle and an inner flash. You can fill the flask with hot water and put the lid on before going out. You can put the bottle inside and fill

This bottle warmer works like a flask. It has two parts – a lid that can hold the bottle and an inner flask. You can fill the flask with hot water and attach the lid before going out.

When you want to heat a bottle, take the lid off, and put the bottle inside of it, fill the lid with hot water from the flash.

15 Best Portable Travel Bottle Warmers of 2024

Now that you’re familiar with what to look for in a portable bottle warmer as well as the different types, let’s check out the 15 best portable travel bottle warmers of 2024.

1. Tommee Tippee Closer to Nature Portable Travel Baby Bottle Warmer
2. Papablic Mini Portable Travel Baby Bottle Warmer
3. Munchkin Travel Car Baby Bottle Warmer
4. TBI Pro 5-in-1 Portable Fast Baby Bottle Warmer for Baby Milk Breastmilk
5. Lekebaby Insulated Baby Bottle Tote Bags for Travel Double Baby Bottle Warmer 
6. Kiinde Kozii Voyager, Compact Travel Bottle Warmer
7. Prince Lionheart On-the-Go Bottle Warmer with Insulated Bottle
8. USB Baby Bottle Warmer by Garosa
9. Travel Bottle Warmer for 120-300ML Bottles by VONKY
10. Innobaby Aquaheat Stainless Steel Baby Bottle and Travel Bottle Warmer Set
11. PUNCIA 12V Smart Beast Storage Bag Heater Car Bottle Warmer
12. Primo Passi USB Portable Smart Bottle Warmer
13. Topwon 12V Smart Milk Bottle Warmer for Car
14. Saftybay Baby Bottle Warm Bag
15. Baby Bottle Warmer – USB Portable Travel Mug Milk Heater 

1. Tommee Tippee Closer to Nature Portable Travel Baby Bottle Warmer

Inexpensive and easy to use, these are just of the reasons why this is our top choice when looking for a portable bottle warmer. Simply store hot water in the thermal flash before you head out.

This allows for the baby bottle to get warmed up when you’re not near a power source. The lid securely fastens so you don’t need to worry about any hot water spilling or leaking in your diaper bag.

This warmer is also small, so it won’t take up too much space. This is ideal for when you’re traveling because you don’t want to take up too much space in your bag.

This travel bottle warmer is also our favorite because it not only holds Tommee Tippee Closer to Nature baby feeding bottles but also all standard-sized bottles.

It’s stainless steel and is BPA and phthalate-free. We can’t really find anything we don’t like about this bottle warmer!

Pros

• Uses hot water to warm up bottles
• Top helps to make it spill-proof
• Inexpensive
• Compact

Cons

• Nothing we could find!

2. Papablic Mini Portable Travel Baby Bottle Warmer

Here’s another excellent choice when you’re looking for a portable bottle warmer. This one works in the same way as it uses hot water to heat up your baby’s bottle.

There’s a vacuum insulated warmer that helps to keep water hot all day. The waterproof seal ensures that the water stays up until you’re ready to use it.

This one is also lightweight and compact, making it perfect for travel. It’s about the same size as a regular water bottle or Thermos, so it should fit fine in your bag.

The Thermos is also rust-proof and BPA-free. It’s also very inexpensive which is another plus.

Parents also like this one between it is compatible with many name-brand bottles including Medela, Dr. Brown’s, Philips Avent, and Evenflo. It’s not compatible with Comotomo or Tommee Tippee bottles.

Pros

• Inexpensive
• Keeps water hot throughout the day
• Easy to use
• Compact and lightweight

Cons

• Not compatible with Comotomo or Tommee Tippee bottles

3. Munchkin Travel Car Baby Bottle Warmer

This Munchkin Travel Car Baby Bottle Warmer uses your car adapter to warm bottles. There’s a flexible heating band that conforms to the bottle.

It warms the bottle evenly and within minutes, so you don’t have to worry about your baby getting fussy while he’s waiting for his bottle.

It’s designed to fit most baby bottles and cars. One handy function is the digital timer. It tells you the temperature as well as the remaining warming time as well as an added auto-shutoff feature.

Because this portable bottle warmer has more features, it does cost more than some other models.

Pros

• Heats up bottles in minutes
• Comes with digital timer
• Auto shutoff feature

Cons

• More expensive than some others

4. TBI Pro 5-in-1 Portable Fast Baby Bottle Warmer for Baby Milk Breastmilk

One of the first things you’ll notice about this portable bottle warmer is that it’s much larger than other models. This is because you can heat up two bottles at once with it.

Besides heating up milk, you can also heat up baby food. It also works as a bottle sterilizer which is a big plus. 

The sterilizing function is a big bonus because it kills almost 100% of all bacteria and viruses from bottles, pacifiers, teethers, and other pieces of baby gear.

The LCD touchscreen also helps you to make sure the temperature isn’t too hot and not too cold. Because the bottle warmer is made of BPA-free materials, you can feel confident that your baby won’t come in contact with harmful chemicals.

Since this bottle warmer has all of these features, you’ll notice that is more expensive than other models.

Although this bottle warmer is advertised as being portable, it may be best to use from room to room in the house rather than take it on the go due to its size.

Pros

• Can heat two bottles at once
• Includes sterilizing function
• Can heat up food too

Cons

• More expensive than other models
• Larger and not as compact

5. Lekebaby Insulated Baby Bottle Tote Bags for Travel Double Baby Bottle Warmer 

Simple, compact, and easy-to-use, this travel bottle warmer are one to keep on your list as you shop. It not only holds two extra-large bottles or sippy cups but also keeps liquids warm or cool for hours. 

There are two-way zippers that let you get to the bottles quickly and easily which is good for when your baby is crying for a bottle.

We also like that you can attach it to most strollers. So, if you didn’t have your bag with you or didn’t have space, this is another storage option.

The bag is water repellant and easy to clean with its wipeable lining. It also comes with one separable PVC lining. You’ll notice that this is also very reasonably priced. 

If you don’t want any extra features and simply want to keep a warm bottle warm, then this could be a good choice. This bag will keep your bottles warm, but you won’t be able to warm a cold bottle on-the-go.

Pros

• Inexpensive
• Can keep bottles cold or warm for hours
• Fits extra-large bottles

Cons

• Can’t warm a cold bottle
• Does not include extra features

6. Kiinde Kozii Voyager, Compact Travel Bottle Warmer

If you like the idea of using warm water to heat your baby bottle without using a car adapter, this one could be a good choice for you. Simply pour hot water into an insulated container to heat it.

You can also heat food jars and breast milk storage bags besides bottles of all sizes. There are large and small thermally insulated warming cups so you can choose the one that fits your needs.

Many parents like that this portable bottle warmer has an innovative triple wall that is vacuum insulated.

Because it’s made of stainless steel, it keeps water hot all day long. It’s BPA, phthalate, and PVC free, so you don’t have to worry about any harmful chemicals.

This is a good pick because it’s small enough to fit in many diaper bags and is lightweight. It’s priced a few dollars higher than similar bottle warmers but isn’t expensive.

Pros

• Keeps water hot for hours
• Has different sized cups for heating
• Lightweight and compact

Cons

• Priced a couple dollars higher than similar models

7. Prince Lionheart On-the-Go Bottle Warmer with Insulated Bottle

Here’s another option if you want a simple bag that will keep your baby’s bottle warm when you’re out. This one uses a warming pack of crystals as a heat source.

Simply click a button and the nontoxic pack starts spreading heat in the bag to heat up the bottle. It keeps bottles and food jars warm for up to two hours.

While this is good if you’re going out for a short amount of time, it may not do the trick if you’re planning on being out for a while. To reactivate the heating pack, you need to put it in boiling water for 10-15 minutes which means you need to go back home.

One good thing is that this bag is small enough to fit in a diaper bag, making it good for travel. It’s also reasonably priced.

This bag is probably best for short trips like to the grocery store or maybe for a walk. But, if you’re planning a road trip, you may want to look for other options.

Pros

• Reasonably priced
• Heats up quickly
• Made of non-toxic materials

Cons

• Only keeps bottles warm for up to 2 hours
• Not very large for bigger bottles

8. USB Baby Bottle Warmer by Garosa

This portable bottle warmer uses a USB port to heat up your baby’s milk. There’s a small pocket on the side for the charger which is right against the section where the bottle is stored. The power supply can stay charged for 5-6 hours. 

This model is small and compact, so it will fit well in many diaper bags. But, it may not fit larger bottles. Also, the manufacturer notes that this product doesn’t heat up bottles that quickly.

So, if you don’t mind waiting a bit or just want something to keep your baby’s bottle warm, this is probably better suited for those functions. 

Pros

• Compact
• Uses a USB charger
• Keeps bottles warm for hours

Cons

• Not very large
• On the expensive side

9. Travel Bottle Warmer for 120-300ML Bottles by VONKY

If you’re going to be taking a road trip, this travel bottle warmer could be a good choice because it can use your car charger or portable power bank to heat up bottles.

It uses a low-voltage design that heats up bottles at a constant temperature. Simply wrap the bottle warmer sleeve around the bottle and connect it to the power bank or charging head. It can keep your baby’s bottle warm for 5-6 hours.

This one is also convenient because you can hang it on a suitcase belt or stroller for easy access. It can also stretch to fit many different sized bottles and small food containers. It works well with glass and plastic bottles.

You’ll find that this portable bottle warmer is also reasonably priced.

Pros

• Good for car trips
• Convenient to use
• Compact
• Keeps bottles warm for 5-6 hours

Cons

• Not a good idea if you don’t have access to a charger

10. Innobaby Aquaheat Stainless Steel Baby Bottle and Travel Bottle Warmer Set

If you want to heat up your baby bottle on the go, all you need is some water to get this travel bottle warmer going. It comes with a heat pack that you add water to activate.

Once the water is hot, you add your bottle to warming. Within 1-2 minutes, it’s ready for your baby.

This bottle warmer is made from stainless steel and is BPA free, Phthalate free, lead-free, and PVC free. The heat packs are non-toxic and biodegradable.

Note that the heat packs are for one-time use only. So, you need to buy replacements to keep using it. This could get tiring and you always need to make sure you have some heat packs handy if you want to use it.

You’ll find that this bottle warmer is small enough to throw in a bag and is lightweight. Although this portable bottle warmer is easy to use, it’s on the expensive side. Don’t forget, you also have the added cost of the extra heat packs.

Pros

• Heats up bottles quickly
• Lightweight
• Compact

Cons

• Expensive
• Heat packs are only for one use
• Need to buy more heat packs to continue using

11. PUNCIA 12V Smart Beast Storage Bag Heater Car Bottle Warmer

If you have access to the power source in your car, you can use this product to heat up your baby’s bottles, making it a good choice for a road trip.

This portable bottle warmer looks like a tumbler cup and is narrow enough to fit in a diaper bag. It fits many standard-sized bottles and breast milk storage bags.

One of the great things about this model is the LCD display. When it’s plugged into your car, you can see the actual temperature. This can help you avoid giving your baby milk that is too hot or taking the bottle out before it’s ready.

You’ll notice that this bottle warmer is one that is on the expensive side. You also need to have access to your car’s power source for it to work.

This is probably best for car rides, but may not be the best choice if you’re going to be out somewhere away from your vehicle.

Pros

• LCD display temperature
• Heats many different sized bottles and breast milk storage bags
• Easy to use

Cons

• Need access to car’s power source to work
• Expensive 

12. Primo Passi USB Portable Smart Bottle Warmer

Simple and easy to use, this travel bottle warmer is small and great for on-the-go. It’s USB operated which makes it great for many different situations.

If you stay hooked on to the power source, you can keep your baby’s bottle warmer constantly while you’re out. It comes with an LCD display that shows the temperature so that your baby’s bottle doesn’t get too hot or too cold.

It’s also small enough to fit in a diaper bag and can also hook on to a stroller. It has a water-resistant feature and is made from dirt-resistant material.

This portable bottle warmer is one of the cheapest ones on the list. If you just want something simple with no bells and whistles, this could be a good choice for you.

Pros

• Simple to use
• USB-operated
• Inexpensive
• LCD temperature display

Cons

• No added features
• May not fit large bottles

13. Topwon 12V Smart Milk Bottle Warmer for Car

This is another choice if you want a bottle warmer you can use in your car. It looks like a coffee tumbler and fits easily in most cup holders. Plug it into your car’s 12-volt power supply and you can heat up water to warm your baby’s bottle in minutes.

It has a stainless steel inner cup that is detachable and easy to watch. It fits the most popular bottles but is not compatible with Comotomo and Tommee Tippee bottles.

One good thing about this bottle warmer is that it has a safety feature that will make it stop working when there is no water in the mug or the voltage is too high or too low.

You’ll notice that this product is one of the most expensive ones on the list. You’ll need to decide if the features are worth the price tag.

Pros

• Heats up quickly
• Includes a handy safety feature
• Fits most popular bottles

Cons

• Expensive
• Needs access to car’s 12-volt power supply to work

14. Saftybay Baby Bottle Warm Bag

A more economical choice for a portable bottle warmer that you can use in your car is this one from Saftybay. Simply put the bottle inside the warmer and plug it into your car’s charger.

After the warm milk heater is heated for 15 minutes, it can maintain a constant temperature. If the warmer remains plugged in, the baby can have a warm bottle at any time. 

It fits bottles and cups of different materials. They just need to be diameters from 65mm to 75mm. You’ll find that this product is also reasonably priced when compared to similar models.

Pros

• Heats up quickly
• Can maintain temperature when plugged in
• Reasonably priced

Cons

• May not fit all bottles
• Need access to car power source to work

15. Baby Bottle Warmer – USB Portable Travel Mug Milk Heater 

This travel bottle warmer from Jadeshay rounds out or list of the top 15 portable travel bottle warmers. This one needs a USB power source to work and heat up the bottle. It’s made of a crystal velvet heating material that heats up quickly and evenly.

It warms quickly and can stretch to fit most bottles. It’s a zipper opening with a removable washable liner and cloth cover. Pricewise, it’s among the least expensive products on the list.

It’s also very small to throw in a diaper bag, making it great for travel. As long as you have access to some type of power source, this portable bottle warmer can be a good option.

Pros

• Inexpensive
• Can fit most bottles
• Easy to use
• Compact

Cons

• Need a USB power source to use

The Bottom Line

When it comes to the best portable travel bottle warmers, we like ones that are easy to use and practical.

That’s why we chose the Tommee Tippee Closer to Nature Portable Travel Baby Bottle Warmer as our top pick. You don’t need a power source to heat up a bottle, just some water.

It has a secure lid and is small so it fits easily in a diaper bag and can accommodate most standard-sized bottles. It’s priced right and is made from safe materials, making it a great pick!

As you choose the best portable bottle warmer consider whether you’ll be near a power source and how much money you want to spend.

These are the two main factors we found as we compiled this list. Remember, a portable bottle warmer is an important piece of baby gear because no baby wants to drink cold milk! Happy shopping!