









🚀 Warm milk, anywhere, anytime—because your baby deserves the best on the go!
The BOLOLO Portable Bottle Warmer is a sleek, stainless steel baby flask designed for travel convenience. It heats up to 10 ounces of milk or water to 104°F in just 5 minutes, powered by a super fast charging lithium-ion battery that reaches full charge in 2 hours. Featuring precise temperature control with an LED display, this odor-free warmer fits easily in travel bags or strollers, making it an essential companion for parents on the move.











| Product Dimensions | 4.76 x 4.72 x 11.3 inches |
| Item model number | BL-7718 |
| Batteries | 1 Lithium Ion batteries required. |
| Material Composition | stainless steels |
| Batteries required | Yes |
| Item Weight | 2.16 pounds |
A**R
Can warm milk while charging, best warmer I’ve tried.
I’ve had this warmer for almost 2 years and I just recently had to replace it because the battery didn’t hold as long of a charge. I made the mistake of trying other warmers thinking they might be better (name brands like momcozy and baby breeza) only to find that this warmer truly is the best one. The charge lasts a long time, it heats up quickly and thoroughly, it’s small enough to throw in your diaper bag, and it’s easy to clean. The only negative I encountered was the rubber ring around the lid started to grow mold and I couldn’t clean it off so I ended up not using the lid over time but I believe that issue was fixed with the newer model. The other great feature that many of the competitors don’t offer is the ability to use it to warm while it’s charging! Other warmers don’t have this ability and you’re left with a hangry baby waiting for its milk to be warmed with a warmer that doesn’t work if the battery dies. I will be buying again in the future.
D**D
Great travel water warmer
Works great during travel! I use it to heat up water for formula, oatmeals, dry packaged foods like Amara, even my cup of coffee in a pinch. What we like: -It’s not too heavy for the appliance that it is, -has multiple charging options if you are near a power supply, -works while plugged in, -works sufficiently long without a charger, -has a nice stainless steel interior so no heated plastic, -offers precise temperature control, and -keeps the water warm. Note on battery life: There is a lot of discussion regarding how much charge you will get out of it - that depends on how much water you’re heating, what temperature the water is, and how hot you want it. So obviously taking 4oz room temp water and heating it to formula temperature is super quick (under 5 min) vs filling it to max with fridge water and heating to max temp for oatmeal (over 10 min). I can say that I can consistently heat up several times between charges. Because it plugs into a usb or usbc charger as well as outlet, sometimes I’ll just plug it in on the go while heating, to preserve battery just in case. Not always possible, but there are power outlets at your seat on the plane, train, at many coffee shops, etc. Lastly, I don’t warm actual milk in this, but I suspect you could. You can’t wash the outside of the bottle, so it would be a challenge to rinse the residue out, but it can’t be worse than rinsing out your milk frother or something similar, I would just clean it out right after with a bottle wipe and extra water.
R**L
So helpful
This bottle warmer is so good. You can put frozen milk in it, but it will take longer to heat up. So, we just used this for night time feedings so my husband can help feed baby around 10 months old. It charges pretty fast. It heats up the milk in about 7-10 minutes to 99 degrees. It beeps one long, pretty loud beep when its ready but the sound is not terribly disrupting. And it pours out of the spout back into the bottle of your choice. I like this rather than heating up the liquid inside of a bottle because we get to choose which bottle we want to use, and since our son only takes a specific one, this helps us not be limited since the bottle shape is funky and atypical. We like how simple the buttons are, since we're using in middle of the night we just wanted something very simple to do half asleep. It auto remembers last temperature it was set to which is great. Washing is cumbersome because you're not supposed to get the bottom half wet since thats where the electronic portion is. Ours has gotten wet but we haven't had any troubles with it yet. Love that this is portable too. All around a great buy.
S**E
One of the best investments for new moms!
I love this bottle warmer because it’s easy to charge, if you forget to charge it at home with the wall charger included, you can also charge it in the car with a usb-c charger that it comes with. This bottle is a life saver since my daughter has health issues and we have to be at a lot of doctors appointments and a lot of them are an hour away from home. This is also useful when we travel. It is leak proof, has a wide mouth so it’s easy to clean or wipe out when on the go. You can use it to warm up water or formula to a certain temperature there is a thermometer on the bottle it tells what you set the temp too and what the temp is currently at while it’s heating. It beeps when it gets to the temperature you set so you know it’s ready! Fits easily in diaper bag. It looks like a water bottle and it has a ring on the lid so you can hook it on your diaper bag, purse, etc. Only thing I don’t for is the temperature seems lower than it reads, I haven’t tested to see if it actually is an accurate reading of the temperature or not.
A**A
Wish I knew about it sooner!
Love this bottle warmer! With our first baby, I did not have a travel warmer, and after purchasing this, I really wish I did. I used it at a restaurant the other day, and even the waiter commented on how useful it was! Highly recommend and would also make a really great gift! PROS - Aesthetically pleasing, love the color! - Small and portable - Shows you exactly what temperature it is - Works exactly as advertised - Can use for water and milk - SO helpful for making bottles on the go at the perfect temperature! CONS - To me, it is kind of pricey compared to most baby products! It would be great to add to your baby registry for someone to gift to you. - It doesn't heat up super fast. You do have to wait several minutes, but that's to be expected. Just keep that in mind when thinking through when to start getting the bottle ready. - I try to be very careful when cleaning it so that I don't get anything wet that would harm the product. Not something you can just toss in the dishwasher.
C**E
pretty good - apart from battery life
this is very useful for me since i live 40-50 minutes away from any city. it’s heats up the milk fairly quickly and have had no leaks. the quality of this product is really nice and durable and pretty straightforward to use. my only complaint is that the battery life is really short. i will charge it overnight and can only use it twice before the battery level is on the last level. i haven’t ran out of battery while in use but it is kind of a worrisome factor. overall i use this product frequently and it works great for me
C**.
Perfect for On-the-Go Parents!
This portable bottle warmer has been a lifesaver during travel! Whether we’re in the car, on a plane, or just out running errands, it heats milk and formula quickly and evenly. The fast charging is impressive, and the 10-ounce capacity is just right for keeping my baby fed without constant refills. It’s compact, easy to carry, and fits perfectly in my diaper bag. I also appreciate how simple it is to use—no complicated settings or waiting around. If you're a busy parent who’s always on the move, this is a must-have!
J**Y
Convenient and easy
So this was actually super awesome and convenient. However I give only 4 out if 5 because today the lock that holds the lid shut just randomly broke. I took it out of my bag and it just popped off and the lid opened and spilled water everywhere. I don't remember ever hitting it on anything because we don't use it super often so I'm not sure why it happened. But I still recommend this product, just wish the lock was a bit more durable.
Trustpilot
2 weeks ago
2 weeks ago