GEN 2
Ailia Electric Hot Water Bottle + Body Strap
Coming SoonNotice regarding availability will be communicated via email to subscribers when available.
Expected to ship early Dec 2026.
We're now shipping NZ wide
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Your Ailia Bottle arrives pre-filled and permanently sealed with water, so there’s no boiling, pouring or refilling required.
Step 1: Prepare the Bottle
Place the bottle flat on a hard, level surface with the connection port facing upward, then rotate the swivel cover open.
Step 2: Check & Connect
Set the charger to OFF “O”. Gently open the charger head until a clear click is heard, then stop. Carefully connect the charger to the bottle.
Step 3: Switch On & Heat
Set the charger to ON “I”. Heating takes approximately 8 to 12 minutes, and the red indicator light will turn off automatically when complete.
Step 4: Disconnect & Circulate
Set the charger to OFF “O”, then gently disconnect. Allow the bottle to rest for 1 to 2 minutes, then gently circulate the contents to distribute the warmth.
There is no battery or ongoing electrical current once the charger is disconnected.
ℹ️ Video Tutorials
For step-by-step video tutorials on heating your bottle and using your Body Strap, Bottle Pouch and Foot Warmer, visit our How to Use Your Ailia Bottle page.
⚠️ Use with care
Do not use, hold or move the bottle while heating. Use over clothing, avoid prolonged direct skin contact and never sit, lie or apply body weight to the bottle. Please read the Owner’s Manual before use.
1. GEN 2 Ailia Electric Hot Water Bottle
Pre-filled, permanently sealed and ready to heat.
2. Body Strap
Designed for hands-free warmth around the tummy or lower back, with built-in hand-warmer pockets.
3. Ailia Charger
The dedicated charger for your Ailia Bottle, designed for Australian and New Zealand wall outlets.
4. Extension Strap (Optional)
Adds extra length to the Body Strap and is included when the 2XL to 4XL size option is selected.
ℹ️ Video Tutorials
For step-by-step video tutorials on heating your bottle and using your Body Strap, Bottle Pouch and Foot Warmer, visit our How to Use Your Ailia Bottle page.
⚠️ Use with care
Do not use, hold or move the bottle while heating. Use over clothing, avoid prolonged direct skin contact and never sit, lie or apply body weight to the bottle. Please read the Owner’s Manual before use.
XS to XL:
The Ailia Body Strap measures 120 cm in length and is designed to approximately fit AU women’s sizes 6 to 16.
2XL to 4XL:
The Ailia Body Strap + Extension Strap provides approximately 150 cm of usable length and is designed to approximately fit AU women’s sizes 18 to 26.
Tip: Measure around your waist to find the best fit.
Certified to Australian & New Zealand Standards
The Ailia Electric Hot Water Bottle has been tested and certified to the applicable Australian and New Zealand electrical safety standards:
AS/NZS 60335.1:2020 + A1:2021
AS/NZS 60335.2.81:2015 + A1:2017 + A2:2018 + A3:2021
Certificate No. / Approval Mark: GMA-530152-EA
Pressure & Tear Tested
The sealed bottle construction uses high-frequency heat-press sealing and has been tested to withstand static pressure up to 80 kg, with outer material tear resistance exceeding 12.5 N and no leakage under the tested conditions.
Pre-Filled & Permanently Sealed
Every Ailia Bottle arrives pre-filled with water and permanently sealed, so there is no need to open, refill or drain the bottle. Its layered PVC construction is finished with our signature soft-touch outer fabric for everyday comfort.
⚠️ Use with care
Do not use, hold or move the bottle while heating. Use over clothing, avoid prolonged direct skin contact and never sit, lie or apply body weight to the bottle. Please read the Owner’s Manual before use.
View full Product Specifications/Owners Manual
ℹ️ Video Tutorials
For step-by-step video tutorials on heating your bottle and using your Body Strap, Bottle Pouch and Foot Warmer, visit our How to Use Your Ailia Bottle page.
What's in the box
What's New with GEN 2
Gen 2 now features upgraded internal components, a protective cage around the heating element, a smoother connection port area so it feels less noticeable during use, and a more secure swivel port cover that is easier to open and designed to stay firmly in place.
We've upgraded the Body Strap
Based directly on customer feedback, we’ve improved the fastening to help the Velcro hold more securely, while keeping the same wearable design, rear bottle pouch and front hand-warmer pockets you already know and love!
Comfort made simple, wherever you are!
Designed to make everyday warmth easier, the Ailia Bottle heats in minutes and stays warm for hours. Simply heat, disconnect and take that comforting warmth with you wherever you need it.
Is the Ailia Bottle right for me?
If you already reach for warmth as part of your everyday routine, Ailia offers a simple way to make that easier. Use it while relaxing at home, sitting at your desk or whenever you want a little extra comfort without the fuss of filling a traditional hot water bottle.
What's New with GEN 2
Gen 2 now features upgraded internal components, a protective cage around the heating element, a smoother connection port area so it feels less noticeable during use, and a more secure swivel port cover that is easier to open and designed to stay firmly in place.
We've upgraded the Body Strap
Based directly on customer feedback, we’ve improved the fastening to help the Velcro hold more securely, while keeping the same wearable design, rear bottle pouch and front hand-warmer pockets you already know and love!
Comfort made simple, wherever you are!
Designed to make everyday warmth easier, the Ailia Bottle heats in minutes and stays warm for hours. Simply heat, disconnect and take that comforting warmth with you wherever you need it.
Is the Ailia Bottle right for me?
If you already reach for warmth as part of your everyday routine, Ailia offers a simple way to make that easier. Use it while relaxing at home, sitting at your desk or whenever you want a little extra comfort without the fuss of filling a traditional hot water bottle.
GEN 1
GEN 2
8-12m
Charges in
70°C
Heats up to
1-6h
Heat lasts
"The Ailia Bottle is a softer, safer and more convenient way to enjoy warmth"
1-6 Hours
8-12 Minutes
70° Celsius
27cm x 18cm (around the size of an A4 Paper)
1240~1270g
120cm (XS ~ XL) | 150cm (2XL ~ 4XL)
100% H₂O Water
Frequently Asked Questions
Check out the most common questions our customers asked. Still have questions? Contact our customer support
How does the Ailia Bottle work?
The Ailia Bottle works just like a traditional hot water bottle in how it delivers warmth. The only difference is how it heats up.
Instead of filling it with boiling water, the Ailia Bottle has a built-in electric heating element that safely warms the pre-filled water inside.
Simply plug the charger into the bottle while it’s resting on a flat surface and allow 8~12 minutes for it to heat up (the exact time depends on your environment temperature). The red indicator light on the charger will switch off once the bottle is ready.
Once heated, remove the charger and enjoy 1~6 hours of soothing warmth, again depending on your surrounding temperature and how it’s used.
After heating, the Ailia Bottle works exactly like a regular rubber hot water bottle. It releases heat gradually through its outer layers. There’s no ongoing electrical current, no “active” heating, and no magic.. just steady, comforting warmth from water that’s been heated internally rather than by a kettle.
WARNING - HOT WATER BOTTLES CAN CAUSE BURNS. AVOID PROLONGED DIRECT CONTACT WITH THE SKIN.
It is crucial to follow and understand the warnings on our label and owners manual. Read all product specifications here.
In short: the Ailia Bottle is designed to deliver the same comforting heat you know and love from a regular hot water bottle.. just in a safer, simpler, and easier way.
Can I use the Ailia Bottle regularly?
The Ailia Bottle is designed for convenient, everyday warmth and comfort. You may use it throughout the day, provided you allow it to cool to approximately 40°C before reheating.
Each heating cycle stops automatically at approximately 70°C. For gentler warmth, switch the charger off before the full heating cycle is complete.
For added comfort, use the bottle inside the Body Strap or Bottle Pouch, with at least one layer of clothing between the product and your skin. If it feels too warm, remove it and allow it to cool before using it again.
Take regular breaks and avoid prolonged heat on the same area of skin. Do not sleep with the bottle or apply body weight or pressure to it.
Important: The Ailia Bottle is intended to provide warmth and comfort only. It is not a substitute for medical assessment, diagnosis, treatment or advice.
Will the Ailia Bottle Body Strap fit me?
The Ailia Bottle Body Strap offers customizable adjustments to cater to diverse body types and sizes. This adaptability guarantees that the Ailia Bottle delivers optimal relief and comfort to a wide range of users.
The strap's design prioritises lightweight and practical wear, ensuring that you can comfortably go about your day while enjoying the benefits of the Ailia Bottle.
The Body Strap's length is 120cm and does not directly correspond to a specific clothing size because it is designed to accommodate various body shapes and sizes but approximately fits between sizes XS ~ XL at the waist.
It is intended to be adjustable and versatile, allowing users of different sizes to comfortably secure the hot water bottle in place. Therefore, the body strap is not specifically tied to a particular clothing size but rather provides a flexible fit for a wide range of individuals.
For additional room we offer an additional strap that adds an extra 30cm (of usable length, the additional strap is 60cm), the total length of the Body Strap can be securely extended to 150cm. This extension allows for further adjustability and approximately fits between sizes 2XL ~ 4XL at the waist.
The added flexibility ensures that individuals with different clothing sizes can effectively use the aAilia Bottle with the Body Strap, providing them with the desired level of comfort and protection.
Can I sleep with the Ailia Bottle?
No, we do not recommend sleeping with Ailia Bottle for multiple reasons.
1. You may roll over onto the bottle and increase risk of bottle bursting due to pressure.
2. WARNING - HOT WATER BOTTLES CAN CAUSE BURNS. AVOID PROLONGED DIRECT CONTACT WITH THE SKIN.
It's important to note that our electric hot water bottle should be used with caution, and appropriate care should be taken to avoid burns or accidents. Please follow our instruction label and guidelines for safe usage.
Can I travel overseas with it?
The ailia bottle is travel friendly in the sense that all you need is the bottle and the charger to use it (no microwaves or kettles).
Before travelling overseas or domestically via plane you must contact your airline and get confirmation from them as all airlines have different rules and regulations.
You must also take into consideration the power voltage of the destination country as some outlets may not be able to support our power wattage.
Also, you will need a plug adaptor for your destination country as our charger has an Australian plug.
When will my order arrive?
Once your order is picked and packed (1-2 days), the journey from Ailia HQ to your front door begins. Here are the time frames:
Free Tracked Shipping on all orders and expected delivery is between 2-8 business days.
Express Shipping is available for all regions in Australia with an expected delivery between 1-4 days.
Please note: All shipping timeframes are from the advertised date of dispatch. Should your item have a pre-order date (advised next to the product name in brackets), this is the date of dispatch. The delivery timeframe starts from the pre-order date it ships on. If there’s no date next to the product name, you’re in luck - it’s ready to go!
Please note: Although Australia Post quote us these expected delivery times, sometimes life happens and they aren’t able to deliver within this timeframe. When this is the case, your tracking number may show a ‘delayed’ delivery date.
How much do I pay for shipping?
If you’re located in Australia, standard shipping is free on all orders over $150.
You also have the option to select Express Shipping so you can get your Ailia Bottle even FASTER and the current price is displayed on the shipping page!
