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Mum VIP Lifetime Warranty

Mum VIP Lifetime Warranty

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Completely free from microplastics & PFA
Fast and safe milk heating in just under 2 minutes, anywhere you go.
  • Perfect temperature ready in under 2 minutes
  • Compatible with breast milk, formula, cow's milk, or water
  • No more microwaves, kettles, or unsafe heating methods
  • Made from the highest quality non-toxic materials
  • Makes feeding on the go a breeze
Description

Meet the viral, award-winning portable milk warmer trusted by thousands of parents. Back in stock for a final limited release, the Relievoo S32 PRO2 is designed to take the stress out of feeding time. It ensures fast, safe, and reliable heating wherever you are.

Originally crafted for breastmilk, it is also perfectly compatible with formula and water. It is the ultimate companion for small, frequent feeds on the go.

Key Features:

  • Generous 300ml capacity.
  • Heats milk in just under 2 minutes.
  • Long-lasting battery life (up to 9 hours*).
  • Precise adjustable temperature control.
  • Preserves essential nutrients in breastmilk.
  • Ideal for reheating small portions multiple times a day.
  • Lightweight design with convenient measuring lines.
*based on standard usage
How To Use

1. Charge Before Use

Ensure the device is fully charged before heading out to guarantee optimal performance.

2. Add Liquid & Set Temperature

Pour breast milk, formula, or sterile water into the warmer. Select your desired temperature (up to 50°C / 122°F) using the digital display. The current temperature will be shown in real-time as it heats.

3. Heat Quickly & Serve

Your liquid reaches the perfect temperature in just under 2 minutes (smaller amounts in as little as 2 minutes). The warmer's insulation helps keep breast milk cool until you are ready to warm it.

Pro Tip: For formula feeding, fill with sterile water, set your temp, and leave it on. The warmer will maintain the set temperature for up to 15+ hours—perfect for overnight feeds or day trips.

Battery Life

Engineered for all-day freedom, the Relievoo battery keeps up with your schedule:

  • Keep Warm Mode: Lasts 15+ hours when maintaining warm water.
  • Heating Cycles: Capable of 3–4 full heating cycles (for 500ml of liquid) on a single charge.

Note: Larger heating cycles or higher temperature settings may drain the battery faster.


Battery: 10,000mAh lithium-ion, USB-C charging, full charge in ~3 hours. Also works as a power bank to charge your devices.
Cleaning & Care

Regular maintenance ensures the longevity and hygiene of your Relievoo breast pump.

Daily Cleaning

After each use, rinse the warming chamber with warm water and wipe the exterior with a damp cloth. Allow to air dry before storing.

Deep Descaling (Monthly)

Fill with equal parts white vinegar and water. Heat to 50°C, let sit for 30 minutes, then rinse thoroughly 2-3 times with clean water.

Seals & Waterproofing

Check the silicone seal regularly for wear. Wipe dry after each use. Do not submerge the unit — the base and USB-C port are not waterproof.

Mum VIP Lifetime Warranty card

Mum VIP Lifetime Warranty

Regular price £0.00
Regular price £0.00 Sale price
Sold out
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Everything You'll Love

For mums, every drop counts.

Stronger Family Bonds
Stronger Family Bonds
Less stress. Happier families.
Comfortable Extraction
Comfortable & Efficient Extraction
Designed for optimal use.
Anywhere Anytime
Anywhere & Anytime
Discreet and quiet. Quickly rechargeable with a simple USB cable.
Hospital Grade
Hospital Grade
Lab approved. ISO9001 · CE · ROHS · UKCA Certified · BPA Free.
🍂

Don't miss out and cold bottles at 2am are nobody's idea of fun. Get sorted before the chill hits — seasonal pricing through April.

Our Promise

Protected by Lifetime Warranty

We don't do fine print. If your warmer ever stops working, we sort it. Full stop.

Lifetime Warranty Coverage

If anything goes wrong with your S32 PRO2 Breast Pump, get in touch and we'll replace it. No receipt-hunting. No runaround. Just sorted.

  • Free replacement
  • No hidden fees
  • Dedicated support
  • Worldwide coverage

30-Day Money Back

Not for you? Full refund within 30 days. No questions, no hassle, no hard feelings.

Free Shipping United Kingdom

Free express delivery United Kingdom-wide. 3–5 days metro, 5–8 days regional.

Secure Checkout

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⚡ See The Difference

How PRO3 Compares

See why British parents are choosing the S32 PRO2 Breast Pump over the competition.

FeatureRelievoo S32 PRO2
£149.90
Cherub Baby V2
£110
LACEVO N6
£145
Lactivate
£169
Capacity300ml200ml250ml200ml
Battery Life9 hours4-6 hours6 hours5 hours
Heating Speed< 2 min4-5 min3 min4 min
Power Bank
WarrantyLifetime12 months12 months24 months
Free UK Shipping
Money-Back Guarantee30 days14 days14 days30 days

as seen on

Why is Relievoo the Best Option?

Most parents have no idea about the hidden dangers of traditional heating methods.
Relievoo is the safest & most convenient way to prepare your baby's bottle.

Not Safe Microwave Danger

Microwave

  • Creates dangerous HOT SPOTS that can burn baby's mouth.
  • Destroys VITAL NUTRIENTS & antibodies in breast milk.
  • Temperature is never controlled.
Risk of Burn Kettle Danger

Boiling Water

  • High risk of SCALDING due to spilling hot water.
  • Takes too long and requires MULTIPLE STEPS to cool down.
  • Impossible to use when you are outside.
Hygiene Issue Thermos Danger

Thermos Flask

  • Promotes rapid BACTERIA GROWTH if milk stays warm too long.
  • Difficult to clean thoroughly, leading to RESIDUE.
  • Temperature fluctuates constantly.
Inconvenient Bulky Warmer

Standard Warmer

  • Too BULKY to fit in a standard baby bag.
  • Requires a PLUG POINT (useless when traveling).
  • Slow heating times = crying baby.
Toxic Plastic Bottle

Plastic Bottles

  • Heat causes MICROPLASTICS to leak into the milk.
  • Poor durability leads to cracks and LEAKING.
  • Retains odors and stains over time.
Wasteful Milk Bag

Milk Bags

  • High risk of SPILLING precious breast milk.
  • Single-use plastic creates UNNECESSARY WASTE.
  • Hard to check the exact temperature.

Multi Award Winning

This is how easy it is
to pump with Relievoo

Battery
100% Leak
Proof
Charge
Back By Aus
Leading
Midwifes

Anywhere, Anytime

NEXT GEN BREAST PUMP

Portable & Wireless
10000 mAh battery for 14h life with fast charging.
LED Display
Shows battery level and allows precise temp adjustment.
Adjustable Temp
Precise temperature between 37°C and 60°C.
Relievoo Breast Pump
Ready in minutes
Ideal temp in just under 2 minutes.
Waterproof
Fully waterproof. Washable under water.
Compact & Light
Fits easily in bag or stroller.
Baby-Friendly
Certified BPA-free. High quality materials.
Hygienic
Simple cleaning. Stainless steel SUS316.

Join the Parents Reclaiming Feeding Time

Approved by thousands of parents and top athletes for a stress-free experience.

Verified Matt Henderson
★★★★★

"Those 3AM feeds used to be a nightmare. Now I just grab the Relievoo pump, express in just a few minutes, and my little one is back to sleep. Best dad purchase I've ever made."

Matt Henderson Dad of one, London
Recommended Jake & Mia Reynolds
★★★★★

"We take it to every game day — bub gets a warm bottle while we cheer from the stands. No more stressing about cold milk when we're out. An absolute game-changer for our little family."

Jake & Mia Reynolds New parents, Bristol
Top Pick Sophie Langford
★★★★★

"I was so nervous about going back to work and leaving bub with my mum. But the Relievoo pump made it easy — she just presses one button and it's done. Simple, safe, and honestly gorgeous looking too."

Sophie Langford First-time mum, Manchester
Life Saver Jess & Ryan Mitchell
★★★★★

"We used it straight after our fun run at the café — bub's bottle was warm before our coffees arrived. Sick of asking for boiling water at cafes? Get this. Quick, easy, and simple to clean."

Jess & Ryan Mitchell Active parents, Birmingham
Night Routine Lauren & Tom Parker
★★★★★

"We keep it right on the couch next to us. When bub gets fussy, one of us warms the bottle while the other holds her. No more running to the kitchen — it's completely changed our night routine."

Lauren & Tom Parker Parents of a newborn, Edinburgh
Travel Essential Chloe Bennett
★★★★★

"I walk to the park every morning with bub in the carrier and the Relievoo pump in my bag. Fresh milk expressed in minutes, right on the bench. It literally goes everywhere with us now."

Chloe Bennett Mum on the go, Glasgow
Battery
All-Day
Battery Life
Charge
Universal
USB-C Charge
4.4★ Rating
143This week
1114+Reviews
Trusted by British mums from London to Glasgow. It's nappy bag season — get sorted before it's gone.

Frequently Asked Questions

How do I maintain perfect hygiene while on the go?

To ensure total safety and eliminate bacterial risks during your outings:

  • Portioning: Pre-fill sterilized bottles or storage bags with milk before you leave home.
  • Cool Storage: Keep your milk chilled in an insulated bag with ice packs until needed.
  • Quick Sanitize: After heating, refresh the chamber using a 3% hydrogen peroxide solution or food-safe sanitizing wipes.
  • Targeted Warming: Only heat the amount your baby requires to avoid repeated warming cycles.
  • Daily Care: At the end of the day, thoroughly clean and dry the unit to prevent any moisture buildup.

How long can milk safely remain in the device?

Following global health guidelines:

Fresh breastmilk stays viable for 6–8 hours at room temperature (below 26°C). Since our Original model does not provide thermal insulation, it is essential to ensure the milk doesn't sit above room temperature if not consumed immediately.

What are the specific charging requirements?

To protect and prolong your battery life, please use the provided cable exclusively with a 5V/2A power adapter.

Can I use frozen breastmilk with the MEKE Warmer?

Yes, you can. While you can thaw frozen milk directly in your MEKE warmer, please note that defrosting requires more energy and will consume the battery faster than simple warming.

What is the Original Warmer made of?

Your baby's safety is our priority. Our warmers are crafted from Tritan™—a premium, BPA-free polymer that is shatterproof and heat-resistant. It won't absorb odors or discolour, maintaining peak hygiene over time.

Which model is best for long-term storage?

If you need to keep milk at the ideal temperature for several hours before heating, we highly recommend the Express Milk Warmer for its superior insulation.

Is the device flight-approved?

Absolutely. The warmer is fully compliant with domestic and international airline safety regulations for air travel.

How should I dispose of the unit at the end of its life?

Because it contains a lithium battery, please do not dispose of it in regular household waste. Take it to a local e-waste recycling center or a facility equipped to handle lithium-powered devices.

Which product is the right fit for me?

To help you decide, view our comprehensive product comparison table here.