Alpicool’s CL9 is a 10 qt compressor fridge, and the listing opens with a clear size notice: 9.61 × 8.23 × 7.13 in inside, 9.23 L. It cools down to -4 °F with a DC inverter compressor and a MAX mode.
On the road
It runs on 12 or 24 V DC or 100–240 V AC, and keeps working tilted up to 45°.
Battery protection
Like every compressor fridge on this shelf, it has a three-level battery protection setting that switches it off before it drains the vehicle’s starting battery. Pick the highest level when it runs from the starter battery, and the lowest when it runs from a separate house battery or a power station.
Price on Amazon.com
ALPICOOL DIRECT listed it at $111.99 on November 2, 2026.
Prices quoted in this text were read on November 2, 2026. The live price is at the top of the page.
What it gets right, and what it leaves out
Strengths
Inside dimensions published, so you know what fits
Runs tilted up to 45°, more than the EUHOMY units’ 30°
AC adapter range 100–240 V
Compromises
About $11 per quart, among the highest here
Small: Alpicool itself warns larger needs require a bigger fridge
One-year warranty
Specifications
Capacity
10 qt; 9.23 L inside
Inside dimensions
9.61 × 8.23 × 7.13 in
Temperature
-4 to 68 °F
Power
12/24 V DC and 100–240 V AC
Compressor
DC inverter; MAX fast-cooling mode
Battery protection
3 levels
Tilt
Runs at up to 45°
Refrigerant
R-600a
Outside dimensions
16.8 × 12.6 × 10.3 in
Weight
15 lb (8.4 kg in the spec table)
Warranty
1 year compressor and parts
Amazon reference
B0GC4JXDZX
EAN
0850080454282
Questions owners ask about this one
What fits inside?
Alpicool gives the inside as 9.61 × 8.23 × 7.13 in, 9.23 L.
Can it work on a slope?
Yes, up to 45°.
Can it freeze?
Down to -4 °F.
Our score
8.1/ 10
A small fridge with honest dimensions and a strong tilt rating. Expensive per quart.
Set beside the neighboring portable power units
Same category, nearby prices, between portable power units. What remains is the specifications every one publishes — half empty, a column is no use.
Where the models are not equal, in portable power units
If price decides: this model, at $112.
Highest Capacity in the table: EUHOMY CL-10X 17 qt (17 qt (15 L)).
Highest Weight in the table: EUHOMY CL-10X 17 qt (17 lb).
Who this one is for, among portable power units
A truck cab or a small car, for drinks and a day’s food
Sources
Specifications: the manufacturer sheet for portable power gear and the matching Amazon product page. Prices and availability: Keepa. Every figure on this page names its source.
BougeRV CR28 30 qt 12 V compressor fridge/freezer, -8 to 50 °F, 77 °F to 32 °F in 15 minutes and to -5 °F in 50, about 45 W in ECO and 60 W in MAX, 45 dB, 3-level battery protection, 24.3 lb, 2-year tech support
A 30 qt fridge that publishes its power draw, 45 W in ECO and 60 W in MAX, and reaches -8 °F, the coldest here, for $279.99.
EUHOMY U75 80 qt (75 L) portable compressor fridge, 0 to 68 °F, variable-frequency compressor, no partition, four wheels and handle, 3-level battery protection adjustable 9.6–12.4 V, 42 dB, 41.2 lb, AC and DC adapters
The largest fridge here: 80 qt with one open compartment, wheels and a 42 dB compressor, sold by Amazon at $369.99, about $4.60 per quart.
Best for: Family camping and RV trips with big items
EUHOMY CF001 59 qt (55 L) 12 V compressor fridge/freezer, -4 to 68 °F, 68 to 32 °F in about 15 minutes, holds 58 twelve-ounce cans, ECO/MAX modes averaging 45 W, LCD and app, 12/24 V DC and 110–240 V AC
A 59 qt EUHOMY that holds 58 cans, averages 45 W and costs $233.97, about $3.97 per quart: the lowest price per quart here.