















🖤 Chill or heat your essentials anywhere—because your glow deserves the perfect temp.
The Caynel 4L Portable Thermoelectric Mini Fridge and Warmer is a compact, eco-friendly cooler and warmer designed for skincare, food, medicine, and more. It features a 4-liter capacity, dual temperature modes (cooling to 45ºF and warming to 140ºF), and a sleek portable design with a carrying handle. Powered by energy-efficient, freon-free semiconductor technology, it operates quietly and safely with ETL certification. Ideal for professionals on the move, it includes a removable shelf and supports both AC and 12V car charging, backed by a 1-year warranty.












| ASIN | B08CH2KWG5 |
| Batteries Required? | No |
| Batteries included? | No |
| Brand | CAYNEL |
| Capacity | 4 litres |
| Capacity cooling | 4 litres |
| Certification | ETL |
| Colour | Black - |
| Customer Reviews | 3.8 3.8 out of 5 stars (196) |
| Date First Available | 28 Mar. 2025 |
| Defrost System | Manual |
| Door Material | Plastic |
| Door Orientation | Right |
| Form Factor | Compact |
| Freezer Capacity | 4 Litres |
| Installation Type | Freestanding |
| Item Weight | 1.81 kg |
| Material Type | Plastic |
| Model | e545c6b2-8b62-4f07-b9ed-3c77bf7d6c53 |
| Number of Racks | 1 |
| Number of Shelves | 2 |
| Part Number | MJ499 |
| Product Dimensions | 22.86 x 17.78 x 25.4 cm; 1.81 kg |
| Shelf Type | Plastic |
| Special Features | Compact, Portable |
| Voltage | 120 Volts (AC) |
D**E
I got this to hold some drinks in an office room. It holds 4 cans of soda but bottles are way to big. I had to hunt to find small 8oz bottles that would fit inside. It worked great at first. Ice does build up and it stopped working all together after 9 months. Its a great product if you're not planning not to hold much inside but it doesn't seem to last even a year.
J**M
A friend at work has been using one of these to bring her lunch. The mini fridge is about the size of a lunch box, and easy to carry with its built-in handle . It keeps her cold drinks cold and on days when she brings something warm, she flips the switch on the back and her little fridge turns into a food warmer. I was feeling rather jealous so I got one of my own. I love it!!! I can plug it into my car to use when I travel. I can take it kayaking or bicycling and let my mini fridge run on battery. I love that it switches back and forth between refrigeration and heating. This year. I bought each my grandkids one of these for the holidays. Every single one of the kids told me I hit a home run. They love these little fridges. Definitely five stars from me and from my family.
S**A
Perfect size for a small counter. I needed a small fridge on my counter so I would remember to take my meds that are refrigerated. Out of sight out of mind for me, so this helps!
E**R
I bought this for my boyfriend's birthday. Now, he is not an easy guy to impress - he gets pretty critical of appliances/electronics/anything off Amazon. I figured he would find something wrong with this, too - I mean, I got it for 50 bucks. But low and behold, it works! It started getting cold almost instantly after we plugged it in. We put drinks inside (holds up to 6 soda cans. We tried to fit a 12oz plastic bottle in it and only one could fit because of the height) and within the hour they were nice and cold. At one point I was a little concerned that it would freeze lol. Virtually no noise, either. My bf kept getting up to marvel at how cold it was getting and put other random items inside to see how cold they could get. It was like he'd never seen a refrigerator before lmao. If this can impress him, it can impress you.
J**N
Cooling element broke after 3 months & the seller wouldn’t do anything about it. I am sure I purchased the warranty but neither the seller nor Amazon had any record of it. The customer service wouldn’t or couldn’t help. Communication was brief and inconsistent. It was $50 and I may as well have just thrown the money on the trash. Finding a record of my warranty was impossible.
Trustpilot
2 weeks ago
1 month ago