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Warm, sterilise and boil — all from one compact cordless unit.

The Cherub Baby ExpressWarm Portable Bottle Warmer & Steriliser is designed to make feeding at home, overnight or on the go faster and easier. Unlike traditional portable warmers that only warm milk, ExpressWarm can warm milk or water, boil water and sterilise bottles, dummies and accessories, giving you multiple feeding essentials in one clever device.

Need a bottle fast? ExpressWarm can warm 120ml from room temperature to 37°C in as little as 90 seconds, while the adjustable temperature control lets you select anywhere from 37°C to 100°C. Its generous 500ml capacity also means you can prepare enough water for multiple feeds, sterilise compatible bottles and accessories, or even use it for hot drinks and soups while travelling.

Use it cordless from the rechargeable battery or connect it to mains power when you're at home. With enough battery capacity to warm up to 16 bottles from a single charge, ExpressWarm is made for night feeds, day trips, flights, picnics and holidays. Replaces the need for a separate home warmer and travel warmer. This does it all!

One warmer. Three functions. Less gear to pack.

Browse our all portable baby bottle warmers options for breast milk and formula. 

Why Parents Love It

• ULTRA FAST: Warms a 120ml bottle from room temperature to 37°C in as little as 90 seconds.*
• 3-IN-1: Warm milk or water, sterilise baby feeding accessories and boil water in one compact unit.
  
• STERILISE: Heat up to 100°C, allowing you to sterilise compatible bottles, dummies and accessories.
• FULL TEMPERATURE CONTROL: Adjustable from 37°C to 100°C.
• POWERFUL BATTERY: Warm up to 16 bottles from a single charge.*
• CORDLESS OR MAINS POWERED: Use on battery power when travelling or connect to mains power at home.
• LARGE 500ML CAPACITY: Ideal for preparing water for multiple feeds or sterilising compatible feeding accessories.
• HOLDS TEMPERATURE: Keeps your chosen temperature ready when you need it.
• SMART MEMORY: Remembers your last temperature setting for faster setup next time.
• SAFE & EVEN HEATING: Designed to heat liquids safely and evenly.
• FAST USB-C CHARGING: Supports up to 45W charging.
• TRAVEL READY: Perfect for night feeds, road trips, flights, picnics and holidays.
• WIDE OPENING: Makes filling and cleaning easier.
• EASY POUR SPOUT: Pour warmed or boiled water neatly into your bottle.
• BUILT-IN MEASUREMENTS: Convenient volume markings help you measure water directly in the warmer.
• MULTI-PURPOSE: Great for baby feeds, warming water, keeping coffee hot or taking soup on the go.
• 2 YEAR WARRANTY: Backed by Cherub Baby's 2-year warranty.

Specs: 

• 500ml capacity
• Up to 45W charging
• 150W power
• 59.2Wh battery

*Heating times and number of bottles per charge can vary depending on starting liquid temperature, room temperature, environment and remaining battery level. The 90-second claim is based on warming 120ml of water from 23°C to 37°C.

What’s in the Box?

• 1 x ExpressWarm Warmer + Steriliser
• 1 x USB-C to USB-C charging cable
• 1 x Satin dust bag
• 1 x Instruction manual
• Backed by a 2-year warranty.

Q. How fast does the ExpressWarm Portable Bottle Warmer heat a bottle?

ExpressWarm can warm 120ml of water from room temperature to 37°C in as little as 90 seconds. Actual warming time will depend on the amount of liquid, its starting temperature, ambient temperature and battery level.

Q. Can I warm breast milk in the ExpressWarm?

Yes. ExpressWarm can be used to gently warm breast milk to your preferred feeding temperature. Simply select the desired temperature and allow the warmer to heat the milk evenly.

Q. Can I use it for formula?

Absolutely. ExpressWarm can warm prepared formula or warm water ready for making a formula feed. Because it can also heat water to boiling temperature, it gives you much greater flexibility than a standard portable bottle warmer.

Q. What temperatures can I select?

The temperature can be adjusted anywhere from 37°C through to 100°C, allowing you to warm milk, heat water or use the higher-temperature boil and sterilising functions.

Q. Can the ExpressWarm sterilise bottles?

Yes. ExpressWarm can heat up to 100°C and is designed to sterilise compatible baby bottles that fit inside the unit.

The packaging specifies compatibility with bottles up to approximately 72mm in diameter.

Q. Can I sterilise dummies and other accessories?

Yes. You can use the sterilising function for compatible heat-safe dummies, pacifiers and small feeding accessories that fit safely inside the unit.

Q. Can it boil water?

Yes. Unlike other portable bottle warmers, ExpressWarm can heat water all the way up to 100°C, so you can boil water when required.

Q. How many bottles can it warm on one charge?

It can warm up to 16 bottles from a single charge, depending on the amount of liquid being heated, starting temperature, selected temperature and environmental conditions.

Q. Does it need to be plugged in to work?

No. ExpressWarm has a built-in rechargeable battery, so it can be used completely cordless when you're out and about. You can also operate it connected to mains power when convenient.

Q. How do I charge it?

ExpressWarm charges via USB-C and supports charging at up to 45W.

Q. Can I use it for night feeds?

Yes — this is one of the situations ExpressWarm is particularly useful for. The temperature-hold function allows you to keep water or liquid at your selected temperature, helping reduce waiting time when bub wakes for a feed.

Q. Does it remember my temperature setting?

Yes. ExpressWarm remembers your last temperature setting, so you don't need to reset your preferred temperature every time you turn it on.

Q. What is the capacity?

ExpressWarm has a generous 500ml capacity, making it suitable for preparing water for multiple feeds as well as sterilising compatible bottles and accessories.

Q. Can I take it travelling?

Yes. ExpressWarm was designed for portable use and is ideal for flights, road trips, picnics, holidays and everyday outings. The packaging specifically positions it for home, travel and night feeds.

Q. How do I use it after bub has moved to solids?

The adjustable temperature range means you can heat coffee & liquid soups and keep them warm for day trips. 

Q. Does it heat evenly?

Yes. ExpressWarm is designed to heat liquids safely and evenly, helping provide a consistent temperature throughout.

Shipping rates for Portable Bottle Warmer (Australia, New Zealand and worldwide)

For current shipping rates please refer to our shipping policy page.

Current processing times.

Current processing time is 1-2 business days before orders ship.

An estimate of current delivery times (once items are fulfilled):

• Melb, Sydney, Brisbane Metro (Australia) 3-7 business days
• VIC-Regional, NSW regional (Australia), 4-10 business days
• QLD, SA, WA, TAS, NT (Australia) – 5-14 business days
• New Zealand – 5-14 business days
• Rest of the World – 10-21 business days

International

International parcels are shipped with Australia Post with tracking. For estimated shipping times please refer to our shipping page.