Product images: Amazon listings

Setpower DT45 48 Qt Dual-Zone Review

Name: Setpower DT45 48 Qt Dual-Zone
Brand: Setpower
SKU: B0DZHGD8B6

7.8Very good · out of 10Variant of the Setpower 48 Qt Dual-Zone, #1 in our 12V Fridges with Removable Batteries ranking

Written from the listing and 150 buyer reviews, not from our own use · How we rate

The Setpower DT45 48 Qt Dual-Zone packs 48 qt of stated capacity, two independent zones and a range down to -4 °F into one dual-zone fridge. It suits camping with cold drinks and frozen food at once, and its sibling listing, the Setpower 48 Qt Dual-Zone, holds #1 in our 12V fridges with removable battery ranking.

Variants of this model

These 150 buyer reviews (4.5/5) are shared by the 48 Qt Dual-Zone and DT45 48 Qt Dual-Zone listings, so they speak for the family more than for one size.

Setpower 48 Qt Dual-Zone · Dark Black / 48QT · 9.2/10
Setpower 59 Qt Dual-Zone · Dark Black / 59QT · 7.8/10
Setpower DT55 59 Qt Dual-Zone · Black / 59QT · 7.8/10

Price$309.99Price on Sep 30, 2026 · may have changed

Check the price on Amazon ↗Affiliate link · price and stock on Amazon

Compare side by side ↗

Specifications

Brand	Setpower
Category	Portable 12V fridges
Stated capacity	48 qt
Zones	Dual zone, as stated in the listing
Temperature range	-4 °F to 68 °F, stated
Power input	12/24V DC and AC
App control	Stated in the listing
Can count (stated)	About 61 cans
Outside dimensions	24.6 × 15.9 × 19.8 in
Extras named	Basket, interior light, drain
Tech support	3 years, per the listing
Buyer reviews	150 · 4.5/5, shared by the Setpower 48 Qt Dual-Zone listing family (2 variants)
ASIN	B0DZHGD8B6

Full listing title: Setpower 12v Refrigerator with APP Control, 48QT Dual Zone 12V Fridge Freezer,Electric Coolers for vehicles ac/dc,Car Refrigerator 12v Portable Fridge for Car,SUV,Truck,RV,Camp,Travel,Road Trip,DT45

Listing evidence

Stated capacity	48QT Exact listing
Zones	Dual Zone Exact listing

Updated October 2026

Exact listing, ASIN B0DZHGD8B6

Rating from a published formula

Compared with similar 12V fridges

The two portable 12v fridges closest to it on our rating, with a dated price.

Compare side by side ↗

Setpower DT45 48 Qt Dual-Zone

7.8Very good · out of 10$309.99 Price on Sep 30, 2026 · may have changed

Stated: 48 qt · Dual zone
150 buyer reviews
Portable 12V fridges

This product ↑

EUHOMY 23 Qt Car Fridge

7.8Very good · out of 10$149.99 Price on Sep 30, 2026 · may have changed

Stated: 23 qt
2,386 buyer reviews
Portable 12V fridges

See the review ↗

ICECO GO20 Dual-Zone

7.8Very good · out of 10$449 Price on Sep 30, 2026 · may have changed

Stated: 21 qt · Dual zone
849 buyer reviews
Portable 12V fridges

See the review ↗

Capacity, per the listing

Roughly a week for two, or a family weekend (the listing says about 61 cans). The listing also states two independent zones and a range down to -4 °F. Baskets and dividers eat some of it, so think in lunch boxes and milk cartons, not just in cans.

What it has going for it

What changes on your trips

48 qt, per the listing. Room for a week of food for two, or a family weekend at the campsite, before the next grocery stop. The listing puts it at about 61 cans. Our capacity guide turns that number into meals.

Dual zone, per the listing. Two compartments you can set separately: drinks at fridge temperature on one side, ice cream or frozen meat on the other. Our dual-zone guide explains what to check in the manual.

-4 °F to 68 °F, stated. Cold enough to run it as a freezer, so ice packs and frozen meals are on the menu. A compressor holds that setting whatever the cabin heat, within the limits in the manual. Put a thermometer in anyway; our camping food guide says why.

Weekend trips or a week off-grid?

For weekend trips, it pre-chills from the wall socket at home the night before.

For a week off-grid, 48 qt holds several days of food. The second zone lets frozen food come along.

On balance it is built for the longer trips; plan the power supply to match.

Great for you if…

You want cold drinks and frozen food at the same time
You want frozen food to stay frozen, not just cold
You like checking the temperature from the front seat

Skip it if…

You want a battery cut-off named: the listing we read names no battery protection

What Setpower promises

The seller states, word for word, in the Setpower DT45 48 Qt Dual-Zone listing:

The car refrigerator is also equipped with an extra large control panel, which can easily and independently control two zones' temperature.
This 12v refrigerator lets you setting and checking the portable refrigerator all from your smartphone.
This 12v fridge provides 3-year tech support on the compressor and 1 year for this whole car fridge, ensuring peace of mind for all your adventures.
This Dual Zone 12V Fridge Freezer is designed to minimize power consumption while maintaining optimal cooling performance.

Their words and their figures, not our measurements.

Capacity, cooling and what's in the box

What the Setpower DT45 48 Qt Dual-Zone listing names:

48 qt of stated capacity
Dual zone
-4 °F to 68 °F, stated
12/24V DC and AC
App control
24.6 × 15.9 × 19.8 in outside

What the listing names with it: 12V/24V DC Power Cord, AC Adapter, User manual, Magnetic plate.

Tick them off on delivery day, before the cardboard goes out.

That is the seller's promise, not ours. Keep the receipt with the manual.

Measure the spot in the car with the luggage in and the lid open before the box arrives.

Price and cost per quart of stated capacity

$309.99 Price on Sep 30, 2026 · may have changed

At the price on Sep 30, 2026, each stated quart of capacity costs about $6.46. That puts it around the middle of the 65 12V fridges we have a price for.

Only a rough yardstick: zones, battery, app and warranty count as much as the size.

The button opens the exact listing (ASIN B0DZHGD8B6), where today's price, stock and seller apply. Sizes and bundles of the same family often sit at different prices.

A better fit for your trips?

Need room for longer trips? The ICECO VL75 ProD (8.5/10) states 79 qt.

Short on space behind the seats? The BougeRV CR22 23 Qt (9.2/10) states 23 qt.

Worried about the starter battery? The EKOJUCE 58 Qt Dual-Zone (8.1/10) names battery protection in its listing.

Our take

The verdict

The Setpower DT45 48 Qt Dual-Zone earns its place with 48 qt of stated capacity and two independent zones. 150 buyers give it 4.5/5, which is a solid sign. Where it falls short: no battery protection in the listing, while most picks here name one. We'd pick it if you want cold drinks and frozen food at the same time; otherwise, put it next to the EUHOMY 23 Qt Car Fridge first.

Check the price on Amazon ↗Affiliate link · price and stock on AmazonAll portable 12v fridges →

Living with it

The night before

Plug it into the wall at home and let it pull down overnight, then load cold food, not warm. A pre-cooled fridge works less hard on the road.

On the road

Plug it into a 12V or 24V socket and keep an eye on the temperature from your phone, and open the lid as little as you can stand on a hot day.

At camp

Drinks on the fridge side, ice cream on the other. Keep it in the shade, leave the vents breathing and keep a thermometer inside. Our cleaning guide covers the wipe-down after the trip.

What buyers say

Buyers give it 4.5/5, a strong record, right on our ranked picks' 4.5 average. 150 reviews is a fair sample, enough for the average to mean something. The same reviews appear on both variants of the Setpower 48 Qt Dual-Zone family, so they describe the family rather than this exact variant.

The numbers

Buyer rating: 4.5/5
Reviews: 150
Ranked picks' average: 4.5/5

The one thing we'd check first

One thing to settle before the Setpower DT45 48 Qt Dual-Zone ships: check the space, because 24.6 × 15.9 × 19.8 in has to fit where it will ride, with the lid open and air around the vents.

Before you buy

The space

Cut a piece of cardboard to the fridge's footprint, put it where the fridge will ride with the bags loaded, and picture the lid open. Our fridge fit planner does the maths.

The socket

Check that your car's 12V socket stays live with the ignition off, and plan a battery cut-off if the listing names none. Our power connections guide has the checklist.

The food

Decide what goes in each zone before the trip. A display shows a setting, not the temperature of every container, so keep a cheap fridge thermometer inside. Our camping food guide explains why.

The paperwork

Look up who handles the warranty, and keep the receipt with the manual.

How it compares

How the Setpower DT45 48 Qt Dual-Zone stacks up against the closest alternative, the EUHOMY 23 Qt Car Fridge.

Criterion	Setpower DT45 48 Qt Dual-Zone	EUHOMY 23 Qt Car Fridge
Our rating	7.8/10	7.8/10
Stated capacity	48 qt	23 qt
Zones	Dual zone	Not stated
Battery protection	Not stated	3 levels
Buyer reviews	150 · 4.5/5	2,386 · 4.5/5

Both score 7.8/10. The Setpower DT45 48 Qt Dual-Zone brings more room (48 qt), so it has the edge on paper.

Compare side by side ↗See the EUHOMY 23 Qt Car Fridge review →

Frequently asked questions

Is the Setpower DT45 48 Qt Dual-Zone any good?

We rate it 7.8/10 (very good). It is based on 150 buyer reviews averaging 4.5/5, shared by the Setpower 48 Qt Dual-Zone listing family (2 variants) and the specifications stated in the listing.

What capacity and features does the Setpower DT45 48 Qt Dual-Zone state?

Its listing states 48 qt of capacity and two zones. Those are the seller's figures, not our measurements: how fast it cools, how much it draws and how loud it hums depend on the heat outside, the load and the setting.

What should I check before buying the Setpower DT45 48 Qt Dual-Zone?

Measure the space with the lid fully open and leave room around the vents. Then check the outside dimensions in the manual, the 12/24V DC and AC cords in the box, the battery protection settings and whether your car's socket stays live with the ignition off. Our fridge fit planner runs the space check for you.

Are the reviews specific to the Setpower DT45 48 Qt Dual-Zone?

No. The same review pool appears on every variant of the Setpower 48 Qt Dual-Zone listing family: 150 reviews averaging 4.5/5 on the Setpower 48 Qt Dual-Zone and Setpower DT45 48 Qt Dual-Zone. The count therefore describes the family, not this exact variant, and in our rankings the family takes a single slot.

What do you get with the Setpower DT45 48 Qt Dual-Zone?

Its listing states 48 qt of stated capacity, two independent zones, a range down to -4 °F, app control and 12/24V DC and AC power. These are the seller's figures, not our measurements: how quickly it cools in your car on a hot day and how loud it hums at night can't be read from a listing.

What should I check before ordering the Setpower DT45 48 Qt Dual-Zone?

The space: cut a piece of cardboard to the fridge's footprint, put it where the fridge will ride with the bags loaded, and picture the lid open. Our fridge fit planner does the maths. The socket: check that your car's 12V socket stays live with the ignition off, and plan a battery cut-off if the listing names none. Our power connections guide has the checklist. The food: decide what goes in each zone before the trip. A display shows a setting, not the temperature of every container, so keep a cheap fridge thermometer inside. Our camping food guide explains why. The paperwork: look up who handles the warranty, and keep the receipt with the manual.

Where can I buy the Setpower DT45 48 Qt Dual-Zone?

We link to the exact listing on Amazon, where today's price, stock and seller apply. It is an affiliate link, and it has no effect on the rating.

Have you used the Setpower DT45 48 Qt Dual-Zone yourselves?

No, we haven't used it ourselves. Everything on this page comes from its listing and 150 buyer reviews, read line by line and weighed with our published formula.

Keep comparing

If the Setpower DT45 48 Qt Dual-Zone hasn't sold you yet, see where it ranks, read the guides that feature it or browse all portable 12v fridges.

Read this before you buy

How to choose a 12V fridge for the way you travel →Portable fridge capacity: plan meals and usable space →Portable fridge battery protection: what a cutoff tells you →

Portable 12V fridges ↗All Setpower products Comparison tool All product reviews