Hand Shower Refill Filter
Enjoy long-lasting, hands-free heat therapy with our pre-filled Electric Hot Water Bottle and adjustable body strap, now with an optional extender for a perfect fit up to 4XL. Just charge, strap, and relax!
Ultra-Slim & USB-Rechargeable
Safe, Splash-Proof & Comfy
Fast-Heating with 3 Settings
Built-In Hand Warming Pockets
Pre-filled and sealed, it heats up quickly and slips into the Body Strap for cozy, hands-free comfort anytime, anywhere. Long-lasting warmth with zero fuss. That’s hot.
👉 USB-rechargeable in minutes.
👉 Wearable with adjustable body strap.
👉 Pre-filled, spill-proof, and safe.
👉 Stays warm for hours.
👉 Fits up to 4XL with extension strap.
To clean your Bottle, just wipe with a damp cloth — no refilling, no mess.
Use the Body Strap to keep it clean and secure while in use.
When not in use, store it in a cool, dry place or inside its pouch to keep it ready for next time.
Crafted from soft, durable, and skin-safe materials. Pre-filled, sealed, and made to last — no latex, no leaks, and zero hassle. Just smooth, cozy comfort in a clean, neutral design.
Finally. Longer-lasting period heat.
No more single-use patches or scalding hot water bottles — rae heats up to 50°C and lasts over 5 hours. It’s comfort that moves with you.
Features That Matter
Fast Heating
Heats up in just a few minutes for quick relief.
Long-Lasting Warmth
Provides hours of steady, soothing heat.
Pre-Filled & Sealed
No refilling required, safe and hassle-free.
Portable & Hands-Free
Comes with an adjustable body strap for comfort on the go.
Pain Relief & Relaxation
Helps ease cramps, muscle tension, and joint pain.
Safe to Use
Built-in auto shut-off and overheating protection.
Why Choose Us
Instant Comfort
Enjoy soothing warmth in minutes without waiting for boiling water.
Pain Relief Anytime
Eases cramps, backaches, arthritis, and sore muscles naturally.
Stress-Free Relaxation
Provides cozy comfort for better sleep and relaxation.
Safe & Worry-Free
No risk of spills or burns from hot water handling.
Convenient & Hands-Free
Strap it on and move freely while staying warm.
Cost-Effective & Eco-Friendly
Rechargeable design saves money and reduces waste.
0-6h
Heat Retention
0-12m
Charge Time
0°C
Internal Temperature
What's in the Box?
What's included?
Your complete set for hands-free, long-lasting heat therapy — designed for convenience, comfort, and ease of use.
- Electric Hot Water Bottle
- Body Strap
- Bottle Charger
- Extension Strap
How to use
Charge it up
Plug it in for a quick recharge—no water filling needed.
Slide into strap
Place the bottle inside the body strap pocket.
Strap it on
Wrap it around your waist or body and secure it.
Enjoy the heat
Relax with hours of hands-free warmth and comfort.
Our Product Vs Others
Electric Hot Water Bottle |
Rubber Bottle |
Heat Pack |
|
|---|---|---|---|
| Can be Heated Up Anywhere, Anytime | |||
| Soft Fabric for Comfortability | |||
| Heat Lasts for Hours | |||
| Travel Friendly | |||
| Overheat Protection | |||
| Sustainable Water Solution |
Have a question? We are here to help.
Check out the most common questions our customers asked. Still have questions? Contact our customer support.
I have endo / pcos / chronic pain / period pain, can I use the Ailia Bottle?
How often can I use my Ailia Bottle?
Will the Ailia Bottle Body Strap fit me?
Can I sleep with the Ailia Bottle?