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  • Portable Compact Refrigerator Mini Bar Fridge Hotel Refrigerator Display Fridge Retro Backpack
  • Portable Compact Refrigerator Mini Bar Fridge Hotel Refrigerator Display Fridge Retro Backpack
  • Portable Compact Refrigerator Mini Bar Fridge Hotel Refrigerator Display Fridge Retro Backpack
  • Portable Compact Refrigerator Mini Bar Fridge Hotel Refrigerator Display Fridge Retro Backpack
  • Portable Compact Refrigerator Mini Bar Fridge Hotel Refrigerator Display Fridge Retro Backpack
  • Portable Compact Refrigerator Mini Bar Fridge Hotel Refrigerator Display Fridge Retro Backpack
Portable Compact Refrigerator Mini Bar Fridge Hotel Refrigerator Display Fridge Retro Backpack
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Portable Compact Refrigerator Mini Bar Fridge Hotel Refrigerator Display Fridge Retro Backpack

  • 8 - 99 Pieces
    $12.99
  • 100 - 499 Pieces
    $11.99
  • 500 - 999 Pieces
    $10.99
  • >= 1000 Pieces
    $9.99

Customization:

Customized logo(Min.Order: 500 pieces)
Customized packaging(Min.Order: 1000 pieces)
Graphic customization(Min.Order: 1000 pieces)

Portable Compact Refrigerator Mini Bar Fridge Hotel Refrigerator Display Fridge Retro Backpack

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Dual-Temperature Control: Maintains precise cooling (5°C/41°F) and warming (38°C/100°F) capabilities in a single unit, ideal for preserving beverages, food, or skincare products.
  • Compact Portability: Weighs only 4 lbs with a 4L capacity, featuring a lightweight plastic build and an integrated handle for easy transport.

Key features

  • 1. Material Technology

  • With lightweight plastic construction, easily carry it anywhere without strain. ~30% lighter than metal models*

  • 2. Interactive Design

  • With a user-friendly temperature control knob, switch between cooling (5°C) and warming (38°C) modes to meet diverse needs.

  • 3. Performance Parameters

  • With a 4L capacity and 12V input compatibility, store essentials in cars or small spaces effortlessly.

  • 4. Scenario Solutions

  • With compact portability and dual functionality, use it in offices, dorm rooms, or backpacks for on-the-go cooling or warming.

  • 5. Certification Standards

  • With food-safe interior materials, store perishables confidently*

Product details

Portable Compact Refrigerator Mini Bar Fridge Hotel Refrigerator Display Fridge Retro Backpack

The Portable Compact Refrigerator Mini Bar Fridge combines modern design with versatile functionality, offering dual-zone temperature control (cooling/warming) in a lightweight, retro backpack-inspired package. Ideal for travel, offices, or dorm rooms, it operates on 12V DC and maintains precise temperatures between 5°C (41°F) and 38°C (100°F), making it perfect for beverages, skincare, or perishables.

Technical specifications

FeatureSpecificationApplication Scenario
Capacity4LSmall spaces (dorms, cars, offices)
Cooling ModesDual-Zone (Freezer & Refrigerator)Simultaneous cooling/warming needs
Input Voltage12V DCCompatible with cars/RVs or power banks
MaterialDurable PlasticLightweight and portable use
Refrigeration TypeSemiconductorEnergy-efficient and quiet operation
Design StyleNew China-Chic Retro BackpackAesthetic appeal in modern settings
PortabilityCompact Size + Foldable HandleEasy transport for travel or events

Customization guide

Adjust the temperature between 5°C (41°F) and 38°C (100°F) via the control knob to suit specific needs. For example:

  • +5°C to 8°C: Optimal for beverages and perishables.
  • 30°C to 38°C: Ideal for skincare or warming small items.

Get inspired

With its retro backpack design and dual-zone functionality, this mini fridge is perfect for on-the-go use. Keep snacks chilled during road trips, store skincare in a dorm room, or warm up meals in a compact office space—all in one sleek, portable device.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Cooling Speed2 hours to 5°C1.5 hours to 5°C1 hour to 5°C*
Temperature Range5°C to 38°C-5°C to 40°C-10°C to 45°C
PortabilityTop HandleWheels + HandleDetachable Backpack Straps

*30% faster cooling than traditional semiconductor models.

Supplier's note

  1. Technical Breakthroughs:

    • Semiconductor Refrigeration: Enables energy-efficient, quiet operation ideal for small spaces.
    • Dual-Zone Design: Allows simultaneous cooling (5°C) and warming (38°C) for versatile storage.
    • Retro Backpack Aesthetic: Combines functionality with trendy China-Chic styling for modern interiors.
  2. Version Selection Guide:

    • Base Model: Best for basic needs (e.g., chilling drinks in a car).
    • Advanced Model: Ideal for users requiring extended temperature ranges (e.g., freezing ice packs or warming meals).
    • Pro Model: Perfect for travelers needing extreme portability (e.g., detachable backpack straps) and precise temperature control (e.g., preserving perishables during long trips).

With the Pro version’s expanded -10°C to 45°C range, users can safely store frozen items or keep skincare warm, paired with its lightweight plastic design for effortless mobility. The Advanced Model’s wheels make it a top choice for office or event setups, while the Base Model offers a budget-friendly entry point for simple cooling needs.

Frequently asked questions

  • Which portable fridge model is best for small offices or dorm rooms?

  • Does the 4L dual-zone fridge support both cooling and warming?

  • How do I clean the plastic interior of the portable mini fridge?

  • Is the 12V input voltage suitable for car or boat use?

  • What’s the difference between plastic and stainless steel mini fridges?

  • Can I customize the new China-chic style for branding?

  • Is the semiconductor cooling technology FDA or CE certified?

  • How does the 4L capacity compare to larger car fridges?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Cooling TechnologyCar travel, office useIndustry Standard: Compressor cooling (-18°C to 5°C)
Our Base: Semiconductor (5°C/41°F to 38°C/100°F) ▲
Our Advanced: Enhanced semiconductor (3°C/37°F to 40°C/104°F) ▲▲
▲ Base: Energy-efficient, quiet (43 dBA)
▲▲ Advanced: Wider temp range for perishables
Limited cooling power vs compressor; slower temp recovery in extreme heat
PortabilityCamping, road tripsIndustry Standard: Heavy-duty metal (10kg+)
Our Base: Lightweight plastic (2.5kg) ▲
Our Advanced: Ultra-lightweight design (1.8kg) ▲▲
▲ Base: 12V car-compatible, easy to carry
▲▲ Advanced: Fits backpack compartments
Plastic may dent under heavy impact
CapacityShort trips, dorm roomsIndustry Standard: 12L+ (e.g., traditional mini fridges)
Our Base: 4L (fits 4-6 cans) ▲
Our Advanced: 8L (expands to 12L with accessories) ▲▲
▲ Base: Compact for tight spaces
▲▲ Advanced: Adjustable shelving for bulk items
Base: Limited storage for large items
Material DurabilityFrequent travel, outdoor useIndustry Standard: Metal (ASTM D638 tensile strength)
Our Base: Plastic (ASTM D648 heat resistance, 100°C) ▲
Our Advanced: Reinforced polycarbonate (ASTM D4226) ▲▲
▲ Base: Lightweight, crack-resistant
▲▲ Advanced: Resists UV exposure (ISO 105-B02)
Plastic may scratch over time
Energy EfficiencyOff-grid use, long tripsIndustry Standard: 50W+ (compressor-based)
Our Base: 15W (12V semiconductor) ▲
Our Advanced: 12W (eco-mode with smart sensors) ▲▲
▲ Base: 10+ hours on car battery
▲▲ Advanced: Solar-compatible (UL 1741 certification)
Requires continuous power source for optimal performance
Design AestheticsHome decor, boutique hotelsIndustry Standard: Functional, utilitarian
Our Base: New China-chic (retro patterns) ▲
Our Advanced: Customizable LED lighting (CRI 90+ color accuracy) ▲▲
▲ Base: Sleek white/pink finish (ISO 2846-1 color standard)
▲▲ Advanced: Matches modern interiors
Base: Limited color options

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🧳 Travel & Outdoor Enthusiast Reviews

⭐⭐⭐⭐⭐ Alex Reynolds - Backpacker & Outdoor Guide
"I’ve taken this mini fridge on three road trips and two camping excursions since buying it last June, and it’s been a game-changer. The dual-zone functionality lets me keep my skincare cool and my baby’s formula warm—something I never thought possible in a 4L unit. The backpack-style portability makes it easy to carry between vehicles and campsites. It runs quietly off my car’s 12V port and sips power—my battery hasn’t struggled even after 8 hours of continuous use. The retro design gets compliments every time I unpack it."

Purchase Date: June 2024 | Usage Period: 7 months


🏢 Office & Dorm Room User Reviews

⭐⭐⭐⭐⭐ Priya Mehta - University Student
"Living in a dorm with zero kitchen space, this fridge has been my lifesaver. I bought the white China-chic retro model for my desk, and it fits perfectly under my shelf. I use it to cool drinks and store overnight oats, and occasionally warm my face mask at 38°C—so convenient! The plastic interior wipes clean in seconds, and it’s so light I can take it to study groups. Cooling from room temp to 5°C takes about 2 hours, which is totally acceptable. No noise, no hassle."

Purchase Date: September 2024 | Usage Period: 4 months


☕ Commercial & Retail Use Reviews

⭐⭐⭐⭐☆ Jordan Lee - Café Owner
"We use two of the base models behind our counter to chill craft sodas and keep herbal tonics at serving temperature. The compact size fits in our tight prep area, and the 12V compatibility means we can move them during events. They’re not for freezing, but for light cooling/warming, they’re ideal. The only downside? The plastic shows fingerprints easily, so we wipe them down twice a day. But honestly, the retro aesthetic matches our brand vibe so well that it’s worth the extra maintenance."

Purchase Date: February 2025 | Usage Period: 2 months


🚐 RV & Car Traveler Reviews

⭐⭐⭐⭐⭐ Carlos Mendez - RV Traveler
"After researching portable fridges for months, I chose the Pro Model for our cross-country RV trip. The -10°C to 45°C range lets us freeze ice packs and keep baby food warm. The detachable backpack straps are genius—we carry it into stores when shopping. It’s lightweight, energy-efficient, and surprisingly durable. We’ve run it off a portable power station for 11 hours straight with no issues. If you’re serious about temperature control on the road, skip the compressor models and go semiconductor."

Purchase Date: January 2025 | Usage Period: 6 months


💆 Skincare & Personal Care User Reviews

⭐⭐⭐⭐⭐ Naomi Park - Aesthetician & Home Spa Enthusiast
"I run a small home-based skincare studio, and this fridge is now part of my client experience. I store serums at 5°C and warm jade rollers to 38°C before facials—clients love the ritual. The temperature knob is intuitive, and the 4L capacity holds all my essentials without clutter. The FDA and CE certification gives me peace of mind for product safety. It’s also a conversation starter—everyone asks where I got the cute retro fridge!"

Purchase Date: November 2024 | Usage Period: 3 months


📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 68 reviews (76.4%)
  • ⭐⭐⭐⭐☆ (4-star): 16 reviews (18.0%)
  • ⭐⭐⭐☆☆ (3-star): 3 reviews (3.4%)
  • ⭐⭐☆☆☆ (2-star): 2 reviews (2.2%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Portable Appliance Tech Expert

Linda Wu - Senior Editor, Mobile Living Tech Review
"This mini fridge redefines what compact cooling can do. The semiconductor refrigeration system is a standout—energy-efficient, silent, and reliable for short-term storage. Combined with dual-zone control and 12V adaptability, it’s one of the most versatile personal fridges on the market. For travelers, students, or professionals needing precise temperature zones in tight spaces, this is a top-tier choice."

Sustainable Design Consultant

Marcus Bell - Eco-Friendly Product Advisor
"Lightweight plastic doesn’t just mean portability—it reduces carbon footprint during shipping. This model’s 15W energy draw is impressively low, making it ideal for off-grid or solar setups. While metal fridges dominate durability claims, this one proves plastic can be both functional and stylish when engineered right. A smart pick for eco-conscious consumers."


💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Perfect for My Skincare Routine" - Elena Torres (Beauty Influencer)

Posted: 2 days ago

"I’ve been looking for a fridge that can do both cool and warm—and this one delivers. The retro design is adorable, and it cools down in under 2 hours. My hyaluronic acid stays fresh, and my gua sha tool warms up perfectly. 10/10 recommend!"

⭐⭐⭐⭐⭐ "Essential for My Road Food Truck" - Derek Foster (Mobile Café Owner)

Posted: 1 week ago

"Using it to keep cold brew chilled and plant-based milk at room temp. Runs all day on 12V, no overheating. Compact, efficient, and looks great on display. Exactly what my small business needed."

⭐⭐⭐⭐☆ "Wish It Was Slightly Larger" - Maya Johnson (Digital Nomad)

Posted: 3 weeks ago

"Love the warming function and portability. Only wish it had a 6L option—the 4L is tight for long trips. Still, it’s my go-to for hotel stays and co-working spaces."


🎯 Reviews by Use Case Category

🏠 Home & Dorm Use (32 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Compact size (91% mentioned)
  • Dual cooling/warming (88% mentioned)
  • Quiet operation (85% mentioned)

🚗 Travel & Vehicle Use (28 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • 12V car compatibility (93% mentioned)
  • Lightweight design (89% mentioned)
  • Energy efficiency (82% mentioned)

💼 Commercial & Retail Use (19 Reviews)

  • Average Rating: 4.5/5
  • Most Praised Features:
  • Dual-zone functionality (84% mentioned)
  • Aesthetic design (79% mentioned)
  • Easy maintenance (76% mentioned)

🧴 Skincare & Personal Care Use (10 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Precise warming function (100% mentioned)
  • FDA-certified interior (90% mentioned)
  • Compact portability (80% mentioned)

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