The Ultimate Portable Bottle Warmer for Stress-Free Travel | GoMommy™

Warm Bottles Anywhere. No Kitchen Needed.

A rechargeable bottle warming sleeve with 6 temperature presets, PU leather exterior, and thermal insulation — wraps around your bottle and heats gently wherever you are.

🛡️ 30-Day Money-Back Guarantee · 📦 Free U.S. Shipping · 🔋 5000mAh · ⚡ Use While Charging

Why Parents Love This Warmer

🌡️ Gentle, Gradual Warming

Heats breast milk and formula slowly and evenly — preserving nutrients without hot spots or overheating.

⚡ Use While Charging

Battery running low? Plug in and keep warming. Works continuously via power bank, car charger, or wall adapter.

✈️ Travel-Ready Design

PU leather exterior, thermal insulation lining, velcro closure. Fits in any diaper bag — built for life on the go.

6 Temperature Settings

Short press the button to cycle through presets. The digital display tracks temperature in real time.

37°CBody temp 40°CBreast milk 42°C★ Optimal 45°CFormula 50°CHot water 55°CPowder 💡 The ±42°C sweet spot: The warmer is designed around 42°C — the ideal temperature for warming breast milk without degrading its nutritional properties. This setting is marked on the device itself.

Product Specifications

Battery

5000mAh (3.7V) rechargeable

Power

10W · Input 5V/2A

Charge Port

USB-C

Charge Time

3–4 hours (full charge)

Heating Time

~15–20 min (25°C → 40°C)

Temperature Range

37°C – 55°C (6 presets)

Bottle Compatibility

50–80mm diameter

Exterior Material

Fiber cloth + PU leather

Interior Lining

Silver reflective thermal insulation

Display

Digital LED — real-time readout

Closure

Velcro wrap

Use While Charging

Yes — continuous use via USB-C

⚠️ Bottle diameter limit: 50–80mm. Bottles wider than 80mm (approx. 3.15 inches) may not close securely.

How to Use

1️⃣ Fill & Wrap

Fill your bottle with breast milk or formula first. Place the filled bottle inside the warming sleeve and secure the velcro straps firmly.

2️⃣ Set Temperature

Hold the button 2 seconds to power on. Short press to cycle through presets. The LED display shows real-time temperature as the sleeve warms gradually.

3️⃣ Feed

When target temperature is reached, remove the bottle. Swirl gently and test on your inner wrist before feeding. Never run the warmer empty.

Works Everywhere You Go

🚗 Road Trips

Start warming before you leave — the sleeve maintains warmth during the drive. Top up via car USB adapter if needed.

✈️ Flights & Hotels

Compact enough for carry-on. Plug into the seat USB port mid-flight or use battery mode — no kitchen, no problem.

🌙 Night Feeds

Pre-wrap the bottle before sleep. Wake up, power on — milk is at the right temperature before baby fully wakes.

What's in the Box

• 🍼 1× GoMommy Portable Bottle Warmer — Warming sleeve with digital LED display and 6 temperature presets
• 🔌 1× USB-A to USB-C Charging Cable — Compatible with any 5V/2A adapter, power bank, or car charger
• 📝 1× User Manual — Quick-start guide covering temperature settings, charging, and care instructions

💡 For best results, use a 5V/2A adapter. The warmer can also be used while plugged in via any USB-C power source.

Common Questions

How long does it take to warm a bottle?

From room temperature (around 25°C), the warmer reaches 40°C in approximately 15–20 minutes. Heating time varies by bottle material — glass retains heat better but may take slightly longer to warm than plastic. Plan ahead: start warming during diaper change or before a feed is expected.

Can I use it while it's charging?

Yes. This is one of the warmer's key advantages — plug it into a power bank, car charger, or wall adapter and it continues warming even while recharging. Battery running low mid-feed is never a problem.

Can I use it with breast milk?

Yes. Use the 37°C or 40°C preset for the gentlest warming. The 42°C setting — marked directly on the device — is designed as the ideal upper limit for breast milk, preserving nutrients. Always swirl, never shake, warmed breast milk before feeding.

What bottle sizes does it fit?

The velcro sleeve fits bottles with a diameter of 50–80mm (approximately 2–3.15 inches). Most standard baby bottles fall within this range. Wide-neck bottles over 80mm may not close securely — check your bottle's diameter before purchasing.

Is it waterproof?

No — do not submerge the device in water. The PU leather exterior can be wiped with a damp cloth. Keep the USB-C port dry and avoid bending the charging cable.

What is the return policy?

The GoMommy Portable Bottle Warmer comes with a 30-day money-back guarantee. Not satisfied? Contact us for a full refund — no hassle.

📖 Want the full travel feeding guide?

Types of portable warmers, power options, what to pack, and tips from real parents.

Read The Travel Feeding Guide →

Note: Do not run the warmer empty — always insert a filled bottle before powering on. Do not submerge in water. Heating time varies by bottle material and starting liquid temperature. Always test temperature on your inner wrist before feeding. Covered by our 30-day money-back guarantee.