Portable Bottle Warmer
Portable Bottle Warmer
30% OFF SALE NOW LIVE & FREE GIFT
⏱️ Warms bottles in minutes.
🍼 Perfect for breastmilk, formula, cow's milk or water.
☀️ Heats safely in a glass chamber, BPA-free casing - no nasties here.
😃 Ditch the kettle, microwave, and hot water jugs.
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Portable Bottle Warmer
30% OFF SALE NOW LIVE
30% OFF SALE NOW LIVE
Every Oakie Baby Portable Bottle Warmer comes with a FREE FORMULA DISPENSER.
How to use
How to use
Fully charge before use – Check the LED screen to confirm 100% battery.
Turn it on – Hold the power button until the light stays on.
Add liquid – Twist the lid off (anti-clockwise), pour in milk or water (up to 300ml), and screw the lid back on tightly.
Set your temp – Use the plus/minus buttons to choose between 37°C–55°C.
Wait 4–8 minutes – Heating time depends on the amount of liquid.
Pour safely – Once the display shows your set temperature, press the cup cover to pour into your baby’s bottle.
Clean after each milk use – Wash the glass vessel and warmer lid with dish soap and hot water (No need to wash between uses if only heating water.)
Battery life – A full charge heats up to 6 bottles. Larger volumes may use more power and take longer to heat. It takes roughly 4 hours to reach 100% charged.
Materials
Materials
316 stainless steel heating module.
Glass body made with Borosilicate glass.
Food grade silicone lid and water seal.
Acrylonitrile Butadiene Styrene (ABS) casing – durable, lightweight, and BPA-free; safe for babies and ideal for everyday handling as it is non-toxic.
Care Instructions
Care Instructions
How to Clean Your Oakie Warmer
After each use (with milk): Wash the glass chamber and lid with dish soap and hot water. Only rinse or pour hot water over the heating element. Ensure no water gets into the electronics or USB port.
After heating water only: Rinse out with warm or hot water.
Deep clean (every 1–2 weeks):
1. Pour out any leftover milk or liquid. Rinse with warm water, only use dishwashing detergent on the glass body, warmer lid and the clear silicone ring that sits around the base of the heating element. DO NOT use dishwashing liquid directly on the heating element.
2. Fill the warmer with 150ml of water.
3. Then add 150ml of vinegar to make a solution and let it sit for 5 minutes.
4. Tip out the solution, rinse with hot water OR add another 300mls of water and turn the warmer to 40°C - let it reach this heat to properly sanitise and then you can pour out the water.
5. Air dry or wipe with paper towel before storing.
NOTE: Please also follow the deep clean instructions before using the Oakie Baby Portable Bottle Warmer for the first time.
What's Included
What's Included
1 x Oakie Baby Portable Bottle Warmer
1 x Matching Formula Container (free gift)
1 x USB-C Charging Cable
Shipping & Returns
Shipping & Returns
Free shipping on all orders within Australia and New Zealand.
5 - 10 day delivery to most regions.
Returns within 30 days, providing the items are in an undamaged condition with original packing.
30 Day Money Back Guarantee
We know you'll love the freedom and ease of warm bottles on the go, but if it’s not the right fit for you and your baby; no worries. Just send it back within 30 days for a full refund.
Freedom to Feed Anytime, Anywhere
Feeding on the go shouldn't mean compromising your baby's comfort. Research shows that warm milk is gentler on little tummies, helping to ease digestion, reduce gas, and prevent upset stomachs that can be caused by cold or room temperature bottles. With Oakie Baby, you've got the freedom to feed anytime, anywhere - with a warm bottle always at the ready.
No Adapters, No Hassle, Just Warm and Pour
Designed with busy parents in mind, the Oakie Baby Portable bottle Warmer heats formula, breastmilk or cow's milk to the perfect temperature for your baby. No cords, adapters or fuss. Just warm the milk, pour and feed. Wherever you are.
How Does It Work?
Just pour in your breastmilk, formula, or cow’s milk, set your temp, and press go! The Oakie warms it up in minutes, no cords, no stress, just perfectly warm feeds anywhere you go.
Oakie Baby FAQs
Why is the Oakie Baby safer than traditional heating methods?
Why is the Oakie Baby safer than traditional heating methods?
Oakie Baby is designed with safety in mind — especially for busy parents and hungry little ones. Unlike kettles, microwaves, or boiling water jugs, the Oakie Baby Portable Bottle Warmer uses a precisely controlled, built-in heating element inside a BPA-free glass chamber, so you know exactly what temperature your baby’s milk is being heated to — no guesswork, no overheating.
🔒 No exposed heat source – reduces the risk of burns and accidents
🍼 Temperature control (37°C–55°C) – so milk never gets too hot for baby. Research suggests that feeding babies cold or room-temperature milk may lead to digestive discomfort, including gas and upset stomachs.
💧 Even, gentle warming – protects nutrients in breastmilk and formula
💡 Cordless design – no wires, no plugs, no need to balance bottles in boiling water
🌿 BPA-free materials – safe for baby, easy to clean
Whether you're at home or out and about, Oakie offers peace of mind and practical safety that traditional methods just can't match.
What temperature is best to heat the milk to?
What temperature is best to heat the milk to?
Suggested Temperature - (37°C– 40°C)
If feeding your baby immedietly after heating we suggest 37°C- 40°C. Research suggests that feeding babies cold or room-temperature milk may lead to digestive discomfort, including gas and upset stomachs.
Can you heat breastmilk or formula in it?
Can you heat breastmilk or formula in it?
Yes! The Oakie Baby Portable Bottle Warmer is designed to safely heat both breastmilk and formula. It warms gently and evenly, helping to preserve important nutrients in breastmilk and ensuring formula reaches the perfect feeding temperature — without any hotspots or overheating.
How do you charge it?
How do you charge it?
Charging is easy! The Oakie Baby Portable Bottle Warmer comes with a USB-C charging cable. Just plug it into any USB power source — like a wall adapter, power bank, or laptop. The LED display will show the battery level so you know when it's fully charged and ready to go.
How do you clean it?
How do you clean it?
How to Clean Your Oakie Warmer
After each use (with milk): Wash the glass chamber and lid with dish soap and hot water. Only rinse or pour hot water over the heating element. Ensure no water gets into the electronics or USB port.
After heating only water: No need to wash between uses.
Deep clean (every 1–2 weeks):
1. Pour out any leftover milk or liquid. Rinse with warm water, only use dishwashing detergent on the glass body, warmer lid and the clear silicone ring that sits around the base of the heating element. DO NOT use dishwashing liquid directly on the heating element.
2. Fill the warmer with 150ml of water.
3. Then add 150ml of vinegar to make a solution and let it sit for 5 minutes.
4. Tip out the solution, rinse with hot water OR add another 300mls of water and turn the warmer to 40°C - let it reach this heat to properly sanitise and then you can pour out the water.
5. Air dry or wipe with paper towel before storing.
NOTE: Please also follow the deep clean instructions before using the Oakie Baby Portable Bottle Warmer for the first time.