Büki Portable Bottle Warmer for Breastmilk or Baby Formula - Fast Heating + Leak-Proof + Adjustable Travel Warmer with Battery-Powered Temperature Display, Flashlight - 6000MAH Rechargeable Battery

As a breastfeeding momma with a busy life and four kids, this is AMAZING. Yes, it takes 15 minutes to warm a cold bottle. 5-8 for 5 oz at room temp (say you're making a bottle with bottled water in your diaper bag) I pump, on the go or while driving (dont come at me, the closest costco and specialist doctor is over an hour away) I can pour (and spill) a full pump into a bottle and hit power, it keeps the bottle around body temp (37 Celsius) over an hour, I haven't needed to keep it at temp any longer than that, but itll go longer and warm multiple bottles. If I have a big kid pull a bottle from the cooler, I heat it up, turn the warmer off and it'll stay pretty close to body temp for 30+ minutes also. This works to let me charge it during the drive when I realize I forgot to charge it the night before. This works perfectly to wrap just about any bottle, hit power and slide into a bottle pocket on my diaper bag while running into an event or meeting. I wanted a wrap style warmer for a couple reasons. One - boiling or steaming water in a moving car isn't my favorite option. Two - I use multiple types/shapes of bottles, depending on what is clean when we run out the door. (Mam and Lansinoh tops are compatible so I have both). Three- I breastfeed so I don't always carry water in my bag to add to a portable steam warmer.

I can’t say too much on this portable bottle warmer, since it is the first one that I have tried. However, what I can say, is that the listing labels it as universal for all bottles… and that is incorrect! This portable bottle warmer really only works for skinny and flat surface bottles. So the Tommy tippee bottles would not work. It also takes longer than listed to heat up. I expected that it would not heat a bottle in normal time if using a plug-in electric bottle warmer. But I did not expect that it would take over 30 minutes. The first time that I used it I thought it took so long because of the type of bottle that I was using. I sat waiting for 30 minutes and the bottle still did not even heat up. Thankfully I tested it at home before we were on the go. The next time, I used a sleek and skinny bottle that fit perfectly (Dr. Browns) , and it still took over 20 minutes to even get remotely warm. Both times, I waited so long that I ended up just taking the bottle out and heating it up with my normal electric warmer. I am definitely returning this product and will be trying other options.

I’ve read all the reviews and most of them were about it not heating up fast enough. I can agree on that, it’s obviously not as quick as your at home bottle warmer. But it is good at keeping the bottle warm. I like to use this to keep the milk warm. For example: if it’s close to feeding time and I’m about to leave the house, I’ll warm up the bottle at home and keep it warm with this warmer until it’s time to feed. It does take a while for milk to warm up.. I would just plan to warm up the bottle a good 30-45 min before feeding. Other than those pros and cons, I’d say this was a good purchase!

I’ve been using this baby bottle warmer for a year, and it definitely gets the job done. It’s super convenient for on-the-go use, heats bottles quickly, and is easy to carry around. Would recommend for anyone needing a portable solution.

Warning:it takes forever to heat up.TIP:we heat the bottle before we leave the house and then use this to keep it warm, which it does well.Overall it works for short travel days but if you want to warm a cold bottle quickly I’d go elsewhere

This stopped working after 3 times. It won’t charge for more than 5 minutes, which makes it completely unusable. Also, if you have a bottle that’s not perfectly cylindrical (such as the Tommee Tippee bottles), or are made of silicone, it has a hard time keeping the spring-loaded sensor down at the bottom and will shut off. Disappointed. This was a huge waste of money and not cheap.

Mi opinion es este es de lo mejor dura mucho el calor, el agua se mentione caliente aunque no la tengo prandida

Had this product for a while and honestly it never got warm enough for my babies bottles. It also takes forever to bring it to a decent temperature. I’d only give this one star because to me it sucks. Also says it fits different bottles but doesn’t say that the temperature won’t hold for them all. And forget about the charge on this thing, doesn’t hold for very long. I honestly wouldn’t buy this again or recommend buying it.