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Cordless Bottle Warmer Pro — Breast Milk, Formula & Water

Cordless Bottle Warmer Pro — Breast Milk, Formula & Water

$161.00 $284.00 43% OFF
You save $123.00
Why Mums Love It

Precision Temperature

4 presets (37° / 45° / 55° / 70°C) with ±1°C accuracy. Perfect for breast milk, formula or water.

Fits Any Bottle

Avent, Tommee Tippee, Pigeon, Hegen, Dr Brown's, MAM. We heat the liquid, you pour into your bottle. Zero adapters.

All-Day Cordless Power

14h battery, ~3h USB-C charge. Up to 12 bottle warmings per charge. Doubles as a phone power bank.

Compact & Whisper-Quiet

Just 450g, 23 × 8cm, slips into any changing bag. Auto shut-off after 5 min idle. Won't wake bub at 3am.

100% Safe for Baby

Food-grade 304 stainless steel heating cup. BPA-free and phthalate-free. Keeps milk under 40°C to protect antibodies.

Faster warming
Warm bub's bottle in 2 minutes, not 10
Cordless, USB-C, pocket-friendly. Park, car, plane, 3am bedside. Warm milk ready wherever you are.
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What's Included
Relievoo Others
1× Bottle Warmer Pro (300 ml)
1× USB-C charging cable
Soft Travel Pouch FREE
Everything you need, no hidden extras
Relievoo Cordless Bottle Warmer Pro — cordless USB-C rechargeable baby bottle warmer with 300ml graduated glass chamber, white LED at 45°C and one-touch controls, British-designed studio shot

Cordless Bottle Warmer Pro — Breast Milk, Formula & Water

Regular price $161.00
Regular price $161.00 Sale price $284.00
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See Why We're the Top-Rated Brand

Features
RelievooRelievoo
Tommee TippeeTommee Tippee
Philips AventPhilips Avent
BeabaBeaba
Warm time 2 minutes 6-10 min 8-12 min 5-8 min
Temp accuracy ±1°C, 4 presets ±3°C ±5°C ±3°C
Cordless 14h battery Mains only Mains only 6h battery
Bottle fit Any brand Limited Adapter req'd Limited
Doubles as power bank USB-C out
Material Food-grade 304 SS Plastic Plastic Plastic
Warranty Lifetime 1 year 1 year 2 years
LIMITED-TIME SALE, 43% OFF

Why Mums Choose Relievoo

Warm bub's bottle anywhere, backed by 2,000+ happy mums across the UK.

Warm in 2 Minutes

Fridge-cold to 37°C feed temp in 2 min, 5x faster than any portable warmer.

100% Cordless

USB-C rechargeable, no wall outlet needed, works in the car, plane, pram.

±1°C Accuracy

4 precise presets (37° / 45° / 55° / 70°). Never overheats. Protects breast milk antibodies.

14-Hour Battery

Up to 12 bottle warmings on one charge. Doubles as a phone power bank.

Whisper-Quiet

Auto shut-off after 5 min. Won't wake bub mid-feed at 3 a.m.

Fits Any Bottle

Avent, Tommee Tippee, Pigeon, Hegen, Dr Brown's, MAM. Heats liquid, you pour.

Customer Reviews

4.8
★★★★★
Based on 291 reviews
5 ★
76%
4 ★
18%
3 ★
4%
2 ★
2%
1 ★
0%
Showing 5 of 291 reviews
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LIMITED-TIME SALE

Save Up To 50% Off

While stocks last · Save up to $123.00

Add to Cart, $161.00
Free UK shipping · 30-day guarantee · Protected under UK Consumer Rights Act 2015
Pack & Save 15%

Complete your feeding routine — save 15%

Add the Wearable Breast Pump PRO2 and you've got the full routine sorted: express milk hands-free, then warm it in minutes wherever you are. The pair mums reach for.

Wearable Breast Pump PRO2
Wearable Breast Pump PRO2
Hands-free pumping
£89.90£76.41
Cordless Bottle Warmer Pro
Cordless Bottle Warmer Pro
Warm milk in minutes
£67.90£57.72
−15%
£157.80£134.13
  • Secure checkout
  • Free UK delivery
  • 30-day money-back
UK mum bottle-feeding her newborn at 37°C feed temperature in a cosy golden-hour bedroom with the Relievoo Cordless Bottle Warmer Pro on the oak side stool, safe for breast milk, ±1°C accuracy
Safe For Breast Milk

Perfect Temperature, Every Time

±1°C accuracy keeps milk under 40°C, well below the 60°C antibody-damage threshold. Stable 37°C feed temp on every warm-up, ideal for gently warming expressed milk.

37°CBody temp
±1°CAccuracy
LifetimeWarranty
24/7Support
$284.00$161.00✨ SAVE $123.00
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Frequently Asked Questions

Will it fit my bottle brand?+
Yes, every brand. We heat the liquid, you pour into your bottle. Works with Avent, Tommee Tippee, Pigeon, Hegen, Dr Brown's, MAM, with zero adapters and zero brand lock-in.
Is it safe for breast milk?+
Yes, ±1°C accuracy keeps milk under 40°C, well below the 60°C antibody-damage threshold. Stable 37°C feed temp every time, ideal for gently warming expressed milk.
How fast does it warm?+
Fridge-cold to 37°C in 2 minutes. 60 seconds from room temperature. 5 to 10 times faster than every other portable warmer.
How long does the battery last?+
10,000 mAh battery, up to 14 hours of use, around 12 bottle warmings per charge. Recharges via USB-C in ~3 hours from any phone charger or power bank. Doubles as a phone power bank (USB-C output).
Will it leak in my nappy bag?+
No, sealed food-grade 304 stainless steel chamber with no adapter gaskets to fail. Compact 450 g, 23 cm × 8 cm, slips into any changing bag.
Can I take it on a plane?+
Yes, 10,000 mAh is well below airline thresholds. Works on British Airways, easyJet, Jet2 and more, carry-on friendly.
How do I clean it?+
Inner chamber wipes clean with a damp cloth, or rinse with warm soapy water and air-dry. Dishwasher-safe lid & silicone seal (top rack). Never submerge the electronic shell.
What if it doesn't work for me?+
30-day money-back guarantee, no questions asked. Easy UK returns. Lifetime warranty against manufacturing defects. Your rights are protected under the UK Consumer Rights Act 2015.
How fast is shipping to the UK?+
FREE UK shipping, fast dispatch with full tracking. 3 to 5 business days delivery, UK-wide.
Experience the cordless Relievoo Bottle Warmer Pro, warm bub's bottle in 2 minutes anywhere, cordless USB-C baby bottle warmer for UK mums
Relievoo Reusable Silicone Breast Milk Storage Bags Perfect Pairing
Complete Your Feeding Routine

Store It, Then Warm It in Minutes

Express and store your milk in our reusable silicone bags, then pop it straight into your Relievoo Bottle Warmer for a gentle, evenly warmed feed in just minutes. A calmer routine for you, a happier little one — the easy way from fridge to feed.

  • Reusable, not disposable — kinder on your purse and the planet, used over and over again
  • Leak-proof double seal — screw cap + zip lock keep every precious drop safe
  • Freezer, warmer & dishwasher safe — store, thaw and warm in the very same bag
  • Made for your Bottle Warmer — gentle, even warming with no nutrient loss
  • BPA-free, medical-grade silicone — food-safe and made to meet UK safety standards
£24.90 £41.90
40% OFF
Discover Storage Bags →