Top 5 mini Fridge under $50 – with Warmer

Hi guy’s, In this post, we have reviewed the top 5 mini fridge under $50 price.

If you are looking for a best mini warmer or mini refrigerator, this post is only for you. Cause all of fridge featured with warmer.  Mini refrigerator or Warmer is a smart travelling gadget. If you love cold drinks or hot meals everywhere, this is the best for you.

After considering under $50 price, we love these specific 5 reasons. That is:

  • Cooluli is the Best Compact Refrigerators.
  • Gourmia comes with an excellent Bluetooth speaker. That’s looking like a mini soundbox.
  • AstroAI has maximum Colling & heating capacity here.
  •  AstroAI & Cooluli is our Top 2 picks.
  • Coca-Cola is the best funny and stylish model. Also Coca-cola is best travel refrigerator, Cause this is the most lightweight here.

Mini fridge under $50, Coolest Collections:

most popular most popular 1. Cooluli Mini Cooler and Warmer
  • Fridge Capacity: 4 Liters.
  • Cooling Temperature: 3ºC.
  • Warming temperature: 64ºC.
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3 year warranty.AstroAI Image3 year warranty. 2. AstroAI 6 Cans Mini Fridge.
  • Capacity: 4 Liters.
  • Cooling Temperature: 3ºC.
  • Warming temperature: 65°C.
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coke fridgeCoca-cola Imagecoke fridge 3. Coca-Cola funny and stylish Mini Cooler
  • Storage Capacity: 4 Liters.
  • Cooling Temperature: 3ºC.
  • Warming temperature: 66°C.
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speakerGourmia imagespeaker 4. Gourmia Mini Fridge Cooler and Warmer
  • Storage Capacity: 4 Liters.
  • Cooling Temperature: 0ºC.
  • Warming temperature: 65ºC.
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Overall Gooduber imageOverall Good 5. Uber UB-CH1-MB Mini Fridge.
  • Storage Capacity: 4 Liters.
  • Cooling Temperature: 4ºC.
  • Warming temperature: 60°C.
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Also, check out here mini fridge under $100.

1. Cooluli Mini Fridge, Cooler and Warmer 

For the most popular, many coolest features, most positive recommendations from active customers, Cooluli is our top 1st picks under 50 dollars. This model is ranked the number one position as the best Compact Refrigerators in Amazon’s best-selling ranking.

Cooluli Image

Technical Details of Cooluli:

  • Size: 10.2 x 7.7 x 10.5 inches.
  • Weight: 4.85 Lbs.
  • Colors: Black, Blue, Fuchsia, Pink, Red, White, Cow.
  • Power Source: AC/DC/USB.
  • Power: 110v for AC & 12v for DC.
  • Capacity: 4 litter or six 12-ounce cans.
  • Operation Type: Cooling & Warming.
  • Temperature: Below 40ºF-45ºF for cooling & 122ºF-144ºF for Warming.

For many kinds of colour & smart looking design and best performance, we like it so much. Here have some coolest features which are:

  • Easy switch fridging & warming mode:Here used a thermoelectric system and here have two modes. Cooling and Warming, youcan enjoy the fridging or hot flavour both. 40ºF-45ºF below cooling capacity and 122ºF-144ºF Warming capacity are enough for keeping fresh your foods.

  • AC/DC/ USB system:It’s featured with AC and DC power sources. Here have included an USB cable, you can plug it in 12 volt DC source during the travelling time.

    Also, you can use it by power bank

  • Best travel refrigerator:This 4.85 pounds weight, 10.2 x 7.7 x 10.5 inches dimension and USB featured portable refrigerator is best for travelling. Cause it’s lightweight & featured with the USB power source. If you like fridging or hot food on the outdoor, this is the best one for you. It can easily place anywhere, home, car, office, desk, etc.

  • Environmentally friendly: Here has used thermoelectric for cooling & warming. This is 100% safety & freon free, which environmentally friendly. Cause it works without refrigerants, andjust needs only 30 minutes for heat transforming.

  • Most popular to near the customers:For the quality service, and best performance, this is ranked as the best Compact Refrigerators. It’s a top-selling mini refrigerator under $50.

    And we found most recommend it from active mini-fridge users.


  • Best-selling portable fridge under $50.
  • The most recommended model from active users.
  • Most lightweight as a traveling fridge.
  • Cooler & Warming mode.
  • AC/DC and 12 volt USB plugin facility.
  • Usable from 2 amp Power Bank.
  • Hardy and best quality manufacturing.
  • Thermoelectric cooler & warmer used here, it’s best for environmentally friendly.
  • Most compact and smart-looking design.


  • It’s not working as a Normal fridge.

Some buying FAQ with the answer of Cooluli

Question 1: Is this fridge sound is loud?

  • Answer: no, this isn’t loudly, this fan sound is like laptop cooling fan sound.

Question 2: Can I plug it always? How does work it under continual uses?

  • Answer: yes, you can plug it all time. It very well for continuous use.

Question 3: How many energy needs for uses it? Or how costly it uses?

  • Answer: for 24/7/365 uses its yearly electricity cost $16.82 per year. If per kWh price is $0.12.

Question 4: how many does it weigh?

  • Answer: 4 pounds empty.

Question 5: Is there any battery pack?

  • Answer: NO. But you can use it by “2.1A” port on a lithium-ion-based power-bank or battery pack to power it for over 10 hours.When you will use it by USB then it will work Eco mode or power-saving mode. That meaning the fan is off.

Question 6: How many times is it working well without power?

  • Answer: Almost two hours.

2. AstroAI 6 Cans Mini Fridge.

Amazon’s choice of the AstroAI is the top Compact Refrigerators & Automotive Interior Refrigerators. Thermoelectric AstroAI can make (3ºC) cool within 3 hours. And this is the best travel refrigerator under $50 for the maximum cooling & heating capacity. Also, AstroAI has offered a 3-year warranty. AstroAI is CE, FCC, ETL, RoHS certified. For considering these 3 huge reasons, AstroAI isn’t lowered any label from Cooluli. And this mini fridge is our Top 2nd picks.

AstroAI Image

Technical Details of AstroAI:

  • Size: 9.45 x 6.89 x 10 inches.
  • Weight: 4.29 Lbs.
  • Colors: Black & White.
  • Power Source: AC/DC.
  • Volt: 12v
  • Capacity: 4 Liters or 12oz 6 cans.
  • Operation Type: Cooling & Warming.
  • Temperature: Below 37ºF or 3ºC for cooling & 150ºF or 66ºC for Warming.

Key Feature of AstroAI Refrigerator:

  • High-quality manufacturing.
  • Quite sound technology used.
  • ECO-Friendly refrigerator.
  • Cold & hot, 2 moods.


  • Best Gadget for Woman. Cause there have a removable separate shelf for storing breast milk, skincare, cosmetics, or medications.
  • Most cooling & warming facility.
  • ETL certified.
  • Easy Usable from any 12v DC source.
  • Environmentally friendly.
  • Soundproof.
  • 3 year warranty.


  • You should Keep this at least three inches away from a wall in the room.

Some buying FAQ with the answer of AstroAI:

Question 1:  Is AstroAI lower than Cooluli?

  • Answer: We can’t give you a ranking list.

Question 2: Can I store Ice-cream here?

  • Answer: No. This isn’t designed for ice-cream freezing. Cause for storing ice-cream need below 0º C.

Question 3: Can I store cold coffee here?

  • Answer: Yes.

3. Coca-Cola funny and stylish Portable Mini Cooler

This 2.4-pound red Cocoa-cola portable fridge is the most lightweight and popular. This model is best for travailing uses. Cause its weight lower and looking eye-case from any other model.

It grabbed as a “Best mini coke fridge” in the amazon ranking list. Also, you can check out here, stylish and nice-looking versions: Coca-Cola Zero, Diet Coke, Fanta, and Sprite.

Coca-Cola Image

Technical Details of Coca-Cola:

  • Size: 10.4 x 7.4 x 11.5 inches.
  • Weight: 2.4 Lbs.
  • Colors: Red, like Coca-Cola.
  • Power Source: AC/DC/USB.
  • Power: 110v for AC & 12v for DC / 60 watts.
  • Capacity: 0.14 cubic feet.
  • Special Operation: Popcorn Replenishment.
  • Operation Type: Cooling & Warming.
  • Temperature: Below 40ºF for cooling & 144ºF for Warming.

Key Feature of Coca-Cola Fridge:

  • Cooler and warmer, both facilities included.
  • Funny, stylish, colorful looking & Coca-Cola design.
  • Easy fitted 6 cans.
  • Thermoelectric technology & No CFCs.
  • Includes a removable shelf.
  • Lightweight & Portable for traveling.


  • Price under $50.
  • Eye-case design.
  • Most lightweight as a traveling fridge.
  • AC/DC and USB plugin facility.
  • Quality manufacturing.
  • Environmentally friendly.
  • Most compact & perfect for office or outdoor.


  • Harmful in direct sunlight.

Some buying FAQ with the answer of Coca-Cola:

Question 1: Can I use this in the car?

  • Answer: yes, this is usable in the car.

Question 2: How many times fringed food will be safe without a power supply?

  • Answer: Around 2.5 hours.

Question 3: Which material used this body?

  • Answer: Plastic.

Question 4: Are any Guaranty or warranty available here?

  • Answer: 90 days warranty offering this Coca-Cola model.

Question 5: Can it be plugged within 24 hours?

  • Answer: Yes.

4. Gourmia GMF668 Mini Fridge Cooler and Warmer

Gourmia mini fridge comes with a Bluetooth speaker. It’s looking like a mini soundbox. So, it’s the best travel fridge if you are a music lover.

Gourmoria Image

Technical Details of Gourmia:

  • Size: 10.6 x 9.75 x 7.25 inches.
  • Weight: 5.29 Lbs.
  • Colors: Black.
  • Power Source: AC/DC/USB.
  • Capacity: 4 liters or 6 cans.
  • Operation Type: Cooling & Warming.
  • Temperature: 32 F Cold mode, & 150 F Hot.

Key Feature of Gourmia:

  • ETL certified (Best quality ensure).
  • Two detachable power chords included. 1 for AC and 1 DC.
  • Bluetooth speakers are featured for iPhone, Android, or other smart devices.


  • So much popular to near the customers.
  • Design likes a mini soundbox.
  • Cold, Warm, and Speaker these 3 excellent features included.
  • ETL certified.
  • Quality manufacturing.
  • Perfect for office or outdoor.


  • Bluetooth speaker isn’t high quality.

Some buying FAQ with the answer of Gourmia:

Question 1: What is ETL mean?

  • Answer: ETL means Electrical Testing Lab.

Question 2: Which Country is providing an ETL certificate?

  • Answer 3: North America/Canada.

Question 4: Can I satisfied with ETL approved?

  • Answer: Yes. Cause there are 24 different organizations are providing Electrical Equipment safety certificate. But UL & ETL is most believable in this list. ( Source )

Question 5: Can I make ice by this fridge?

  • Answer: No. You can’t make ice from it cause it’s just mini cooler & warmer.

Question 6: Can I use this from my power bank?

  • Answer: Yes. During travel time you can use it as any DC power source.

5. Uber UB-CH1-MB Mini Fridge.

It’s our last number picks on this list. After considering all sides, we can’t highly recommend this model. But you can check out this. Considering price, capacity, usability, this model comes with almost the same facility as other portable refrigerators.

Uber Image

Technical Details of Uber:

  • Size: 10 x 7 x 11 inches.
  • Weight: 4 Lbs.
  • Colors: Black, Blue, Red, Silver, White.
  • Power Source: AC/DC/USB.
  • Capacity: 4 L.

Key Feature of Uber:

  • Compact Design.
  • Portability.
  • Environmental Friendly.


  • Maximum other regular features included here.


  • Probably some lower quality other among this list.

FAQ with the answer about Uber:

Question 1: Why Uber UB-CH1-MB listed here if this quality is lower?

  • Answer: Before picks this model. We asked Uber users about this quality. 25% of the user isn’t satisfied with this. So, we think this model is lower than the other model among this. But, this 5 model is the best Mini fridge under $50 compared to all the other models.

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