Setpower 12V Refrigerator 21 Quart Portable Freezer - 50 Hour Keep

In this review of the Setpower 12V Refrigerator RF20 the bottom line is simple: this is a compact, efficient portable fridge for short road trips and vehicle use where reliable cooling and low power draw matter most. The RF20 stands out because it combines a built-in ice pack that provides up to 50 hours of backup cooling with a low 28W ECO draw and fast 15 minute cooling to 32F, making it a practical choice for campers, van lifers and families who need a quiet, easy to use cooler in a car, truck or RV.

Key Features

• 50 Hour Backup Cooling: The included built-in ice pack keeps food cool up to 50 hours during a sudden power outage, reducing spoilage risk on the road.
• Low Power Consumption: The Smartele compressor uses about 28W in ECO mode, helping the fridge run for longer from a vehicle or portable power source and saving energy costs.
• Fast Cooling: The unit can drop from 77F to 32F in about 15 minutes, so drinks and perishables chill quickly after startup.
• App and Panel Control: Temperature and mode switching are available on the control panel or remotely via the phone app for convenient adjustment while driving.
• Compact Capacity: At 21 quart capacity the fridge fits well in SUVs, vans, trucks and small boats and is sized for 2-3 day trips without taking excessive cargo space.
• Multi Power Options: Package includes an AC adapter and a 12/24V DC cord so the fridge can run from household power or most vehicle sockets.

Who It's For

The Setpower RF20 is best for weekend campers, road trippers and drivers of SUVs, trucks or vans who want a quiet, energy efficient 21 quart fridge that fits small spaces. Its built-in ice pack and low 28W ECO draw make it particularly useful for trips where occasional power interruption is possible, or when using a limited-capacity vehicle battery or portable power station.

Those who need large, long-term freezer capacity or a dual-compartment full-size refrigerator should look elsewhere; the RF20 is a compact 21 quart unit with a modest freezer area and is optimized for portability and efficiency rather than maximum storage volume.

Pros & Cons

Pros

• Quiet operation and low power draw make it suitable for overnight use in vehicles without heavy battery drain.
• Built-in ice pack provides meaningful backup cooling up to about 50 hours in a power loss scenario.
• Fast initial cooling and app control add convenience for trips and quick chill needs.
• Compact footprint fits easily in many cars, trucks and small RV spaces while holding useful daily supplies.

Cons

• The freezer compartment is smaller than some buyers expect, so extreme long-term freezing or large frozen loads are limited.

Specifications

Brand	Setpower
Capacity	21 quart
Power Consumption	28W (ECO) / 40W (MAX)
Cooling Speed	77F to 32F in ~15 mins; to -4F in ~45 mins
Backup Cooling	Built-in ice pack, up to 50 hours
Dimensions (external)	24.3 in D x 13.1 in W x 11.9 in H
Weight	22.1 lbs

Our Verdict

The Setpower RF20 is a well-rounded 21 quart portable fridge for anyone who needs reliable, low-power cooling on short trips. It offers strong value thanks to the long backup cooling, quiet operation and fast chill times, though buyers seeking large freezer capacity should consider a larger model. For weekend camping, road trips and vehicle use the RF20 is a practical, energy efficient pick.

Frequently Asked Questions

How long will the ice pack keep items cold if the fridge loses power?
The built-in ice pack is designed to provide up to 50 hours of backup cooling in a typical outage, helping prevent spoilage for short power interruptions.

Can it be powered from a car and household outlet?
Yes, the package includes a 12/24V DC cord for vehicle use and an AC adapter for 100/240V household power.

Is the unit noisy during operation?
The compressor is reported as quiet in normal use, making it suitable for vehicle cabins and overnight camping without disruptive noise.