Portable Bottle Warmer FAQ

Omababy Rechargeable Portable Bottle Warmer is specially curated not just for outings but also can be used as a home warmer. With its compact design, it is the most versatile bottle warmer on the market. Its latest core heating technology helps to heat up a bottle even faster, safer and evenly, gets your baby’s food ready in less than 10 mins. 

Q. What bottles is compatible with Omababy Portable Bottle Warmer?
A. The warmer fits most of bottles brands with diameter of 53mm. It is compatible with more than 24 bottle brands such as AVENT, Pigeon Wide Neck, Chicco, Combi, Minbie, Lansinoh, Spectra, Dodie and Richell. 

Brands that will fit complementary adaptor: Comotomo, HEORSHE, Haakaa, Olababy and Boon.  Additional adaptors are available for bottles including , Medela, Tommee Tippee, Dr Browns Narrow Neck, Dr Browns Wide Neck, Pigeon Narrow Neck, NUK wide neck, NUK Super Wide Neck, Pigeon, Spectra, Unimom, MAM. Please click here to purchase.

Q. How long does it take to heat a bottle?
A. Heating time may be vary and can be affected by many conditions such as temperature, bottle materials, liquid volume and how cold it is. It will heat in as fast as 5 minutes anywhere up to 12 minutes. 



Q. Can it overheat my bottle?
A. The warmer is utilising the latest Core Heating Technology, there are no more bottles that are hot on the outside and cold on the inside. It is designed to hold and regulate at the correct temperature you have set, therefore avoiding any chance of overheating.



Q. Can it warm breastmilk?

A. Yes, it’s perfectly safe to warm up breastmilk with Omababy Portable Warmer. The 3 selectable water temperatures 39, 42 and 45 degrees allows for the desired water temperature for your baby's milk.

Note, as per WHO regulations, you should never actively warm a baby bottle for longer than 30 minutes.

We recommend the lowest two temperature settings for breast milk as our warmer utilises core heat technology to ensure all the essential nutrients from your precious breastmilk are preserved.

Q. How many bottles should the warmer heat from one charge?

A. There are many factors that can affect how many bottles the warmer can heat from one charge. These include:

  • The type of bottle (narrow neck takes more time/power to heat)
  • The volume of liquid is in the bottle 
  • If the battery is fully charged
  • How cold the bottle is
  • The bottle materials
  • The length of time you have owned the portable bottle warmer


Please refer to the instruction manual heating reference table for a good indication of power needed. Please be mindful that the longer it takes to heat the bottle, the fewer bottles can be heated in one charge.  Our real life tests show the warmer can heat 4  x 120ml bottles from room temperature to 37 degrees celsius.

Q. Is it safe and permitted to take on an aeroplane?

A. Yes. It can go with you on your carry on luggage for both domestic and international flights so you have the peace of mind of having a warm bottle at the ready throughout your flight.  Just be careful when attaching the bottle through any turbulence.