Cooluli Mini Fridge 4L
- 4 liter capacity, 6 cans
- Cools 35 to 40 degrees F below ambient
- Warms up to 149 degrees F
- AC, DC and USB cords included
- 2 shelves, manual defrost
- 110 volts only
- 1.9 kg, 7.7 by 10.2 by 10.5 inches
- 1 year limited warranty
Last refreshed Jun 15, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A small thermoelectric cooler and warmer for desks, bedrooms and cars, powered by AC, DC or USB. Outlets above North American voltage are off limits.
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ASIN: B0771S9XT8Category: Compact Refrigerators
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Overview
A bedroom nightstand, office desk or dorm shelf is where this Cooluli mini fridge works, cooling or warming drinks, snacks and skincare. A molded top handle carries it, and a switch flips between modes.
Three power cords let it move from desk to car, with one switch between cooling and warming. USB mode depends on an accessory that is not included. Cooling depth depends on the room, so it cannot stand in for a real refrigerator.
Who it's for
Students, travelers and office workers get small portable storage for drinks, snacks and beauty products. The description also lists hotel rooms and tailgates as uses. Shoppers abroad should note the voltage limit.
Pros and cons
- Three power options
- Cools or warms with a switch
- Molded top handle
- No refrigerants used
- Cooling depends on room temperature
- Voltage limited to North American outlets
- USB power bank not included
Performance notes
A thermoelectric module cools or warms the cabinet, and the listing gives cooling relative to room temperature rather than a fixed degree. Warming goes up to the listed internal thermostat limit. USB power needs a power bank of a minimum rating, which is not included. Manual defrost means ice buildup is cleared by hand.
Specifications
| Brand | Cooluli |
|---|---|
| Dimensions & fit | |
| Door Orientation | Left |
| Item weight | 1.9 kilograms |
| Item Dimensions D x W x H | 7.7 inches deep, 10.2 inches wide, 10.5 inches high |
| Capacity & performance | |
| Capacity | 4 liters |
| Cooling Method | Thermoelectric |
| Adjustable Temperature Control | No |
| Defrost System Type | Manual Defrost |
| Temperature range | Cools 35 to 40 degrees F below ambient; warms up to 149 degrees F |
| Power & efficiency | |
| Power Source | AC/DC/USB |
| Voltage | 110 voltslower than 69% of 85 compact refrigerators |
| Construction & materials | |
| Number Of Shelves | 2 |
| Color | Black |
| Compatibility & installation | |
| Installation Type | Countertop |
| Included components | |
| Included Components | AC cord, DC cord, mini fridge, USB cord, user manual |
| Warranty & support | |
| Warranty Description | 1 year limited |
| Other details | |
| Configuration | Freezerless |
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Frequently asked questions
Is the Cooluli Classic a true refrigerator or freezer?
No. It is a thermoelectric, freezerless unit that cools relative to room temperature and warms with a switch.
Can the Cooluli Classic run on a 220 volt outlet?
No. The description says it is built to North American voltage and that the warranty is void if it is plugged into a 220 to 230 volt outlet.
What do I need to power the Cooluli Classic over USB?
The description calls for a minimum 2A power bank, which is not included.