Best Dometic Tcx21 2026

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Last Updated - 22.07.2026

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01

Dometic

DOMETIC CFX2 Portable Compressor Cool Box with App Control - 12/24V 100/240V with Battery Protection - Electric Cool Box, Freezer Box Car - USB

15% Off

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9.8

Exceptional

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Sustainability – we at Dometic use innovation for sustainability to develop new products with more sustainable materials, better energy efficiency and excellent durability
ICE - Our battery operated compressor coolers offer the flexibility of a mini fridge. The temperature can be adjusted between +20 and -22 °C. Keeps ice cubes frozen for days
Connection: our cool box with compressor cooling technology offers versatile connection options (12/24V 100/240V) and is suitable for your car, truck, boat, caravan and camping
Capacity: This electric compressor cooler is ideal for on the go thanks to the mobility of a freezer and the benefits of a mini fridge. Holds up to 48 cans or 4 bottles
APP CONTROL Our portable battery operated compressor cool box is equipped with a powerful and efficient compressor, which can be controlled via a convenient and simple app

553,59 € 649,00 €(15% Off off)
02

Dometic

DOMETIC CFX2 Portable Compressor Cool Box with App Control - 12/24V 100/240V with Battery Protection - Electric Cool Box, Freezer Box Car - USB

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9.6

Exceptional

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Main highlights

Smart control via app: with the integrated Bluetooth function, the cool box can be easily controlled via the DOMETIC mobile cooling app. Temperature, operating status and power consumption can be monitored and adjusted directly from your smartphone for maximum control on the go.
Robust design and well thought-out features: the sturdy housing with reinforced corners, stainless steel hinges and removable lid is designed for outdoor use. Ergonomic, folding handles, interior lighting, USB port for charging small devices and a practical drain plug for cleaning complete the thoughtful design.
Plenty of space without ice: with a capacity of 28 litres, the CFX2 28 offers space for up to 42 cans (330 ml) or four 1.5 litre bottles. With no ice packs or ice needed, the entire interior is available for food and drinks - ideal for weekend getaways and outdoor adventures.
FLEXIBLE POWER SUPPLY & BATTERY PROTECTION: The cool box can be operated via both 12/24V DC and over 100-240V AC. An integrated 3-stage battery protection reliably prevents the deep discharge of the vehicle battery - especially important during longer trips or in standing operation.
Energy-efficient and powerful: the DOMETIC CFX2 28 is equipped with a highly efficient compressor that allows precise temperature control from +20 °C to -22 °C. Thanks to the energy efficiency class B and an average consumption of only 1-2 amps per hour, it is ideal for mobile use - whether in the car, boat or camping.

499,00 €
Value for Money

03

Dometic

Dometic Tropicool Portable Electric Cool Box

15% Off

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9.5

Excellent

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Tropicool TC DOMETIC Cool Box
Cool boxes.

170,08 € 199,00 €(15% Off off)
04

Dometic

Dometic CFF 20 Portable Electric Compressor Cool Box

14% Off

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

User-friendly operation and care: a digital temperature display allows precise adjustment and monitoring of the cooling temperature. The removable lid with lock makes cleaning and access to the contents easy - practical and hygienic at the same time
Robust, quiet and mobile: the cool box impresses with its lightweight, sturdy housing, ergonomic carrying handles and quiet operation. It keeps the temperature stable for a period of time even without power supply - ideal for longer trips or outdoor adventures
Powerful cooling and freezing up to -18 °C: The Dometic CFF 20 offers reliable cooling and freezing performance with a temperature range of +20 °C to -18 °C – even at outdoor temperatures up to +32 °C. Ideal for camping, road trips or mobile use when fresh food or cold drinks are in demand
Energy-efficient and flexible: thanks to modern compressor technology, the CFF 20 is particularly energy-saving – at 12/24 V DC or 230 V AC. It is suitable for connecting in the vehicle as well as to the socket at home or at the campsite
Compact design with high capacity: despite its handy size, the cool box offers a volume of 21 litres, enough for six 1.5 litre bottles or 32 cans of 330 ml. The slim format fits comfortably in cars, caravans or boats and can be stored to save space

387,11 € 449,00 €(14% Off off)
05

Dometic

Dometic DTE 26 Thermal Electric Cool Box 26 L - 12 V/230 V - Lightweight Thermal Box - Heating and Cooling - for Holidays, Car Trips, Travel, Beach, Boat

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9.2

Excellent

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Stable transport and practical access: The fold-out handle made of powder-coated steel with soft touch ensures comfortable carrying. Raised feet stabilise the cooler and improve cooling.
SUSTAINABILITY: At Dometic, we use innovation for sustainability to develop new products with more sustainable materials, better energy balance and excellent durability.
HEATING AND COOLING IN ONE: Thanks to thermoelectric technology, the cool box cools up to 22°C below ambient temperature and heats up to 58°C. So you always have the perfect temperature on the go.
Flexible power supply: thanks to the 230 V and 12 V connection, the cool box is ideal for car or campsite. Simply connect and flexibly cool or warm drinks or snacks anywhere.
COMPACT AND LIGHTWEIGHT: The DTE 26 is compact and lightweight with 26 litre volume – ideal for trips by car, camping or travelling. Perfect for drinks, snacks or small meals on the go.

119,00 €
06

Dometic

Dometic Tropicool Portable Electric Cool Box

12% Off

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9.1

Excellent

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Main highlights

Reliable cooling and heating function: the TCX 07 offers a strong cooling performance of up to 25°C below ambient temperature and can heat food up to +65°C. This makes it ideal for versatile use - whether for cold drinks in summer or warm snacks in winter.
INTELLIGENT ELECTRONICS AND EFFICIENT AIR CIRCULATION: The integrated TC special electronics ensure energy-efficient operation and automatic power adjustment. A wear-free fan distributes the temperature evenly throughout the interior.
High-quality workmanship and complete box contents: the robust construction with polyurethane full foam ensures optimal insulation. Included are the cool box, a 12V cable, a 230V power cord and an instruction manual - ready to use.
Dual power supply for maximum flexibility: with connections for 12 V (cigarette lighter) and 230 V (socket), the cool box can be operated both in the car and at home or in the office. Perfect for travel, camping or mobile everyday work.
Compact and lightweight design: with a volume of 7 litres, a weight of only 2.8 kg and compact dimensions (33.3 x 19 x 27.8 cm), the TCX 07 is particularly handy and easy to transport - ideal for small vehicles or the desk.

165,97 € 189,00 €(12% Off off)
07

KFD

KFD DC 12 V Car Charger Adapter for Mobicool MB25 Refrigerator, Dometic Waeco CDF18 TropiCool TCX 35 TCX21 Replacement Cable BordBar TB-08 Compressor Cool Box CF18 Car Cigarette Lighter 12 Volt Car Power Supply

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Replacement car mini 12V fridge power cable, please confirm your radiator socket before purchasing. Note replacement power cable for thermoelectric coolers from Dometic/Mobicool/Waeco. IEC plug 2 pin 12 V car charger for Outwell eco cool DC cable portable DC adapter for AEG automotive board bar BK 16, please check before purchase the cable is only suitable for thermoelectric coolers, not for compressor coolers
Ideal for family trips or picnics to keep everything cool. Stable power transmission, easy to install and use. When you connect it to a 12V/24V car mini refrigerator box, everything will make you beautiful and cool
DC 12 V/24 V cigarette lighter replacement cable power cable for mini refrigerators, cable length: approx. 2 m. Good for Dometic DW 6 / MF 05M / MF 5M / TB 08 / TB 15 / TC 07 / TC 14 / TC 21 / TC 21FL / TC 35 / TCX 21, Dometic TropiCool TCX 14 TC 35FL TCX 35 Connection Cable for AEG Automotive Board-Bar BK 16 Thermoelectric thermal and warming box, Frigo cool box, 2-pin power cable
Cool box replacement parts DC adapter for Einhell battery cool box TE-COL 18/27 Li-Solo Power X-Change, Mobicool F15 blue / F15 red / F16 blue / Mobicool F16 green / F16 red / Mobicool T08 / ME27 / F38 / MB25 / MB32 / Waeco Cooling bag S32 Marine / Waeco TF 14 / Waeco MF 05 / Waeco MF 15 / Waeco MF 1F, Kesser 2-in-1 Mini Fridge Car Charger
Car Charger DC Adapter Car 18AWG Cable for 12V/24V Power Truck Van RV Cigarettes Power Cable Car Fridge Cable, Suitable for Most Car Mini Refrigerators

19,99 €
08

EUHOMY

EUHOMY 18L Compressor Cool Box [-20°C ~ 20°C] | 15-min Quick Cooling | App Control | 12/24V DC & 240V AC | 3-Level Battery Protection | ECO/MAX Modes | <42dB Compressor for Camping, Travel, Boat

15% Off Limited Time Deal

15% Off

Limited Time Deal

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Triple battery protection & universal power supply: Perfect for car and household: 3-level battery protection (low/medium/high) - ideal for car fridge and cool box 12V 230V operation. Dual connection: 12/24V DC (car/boat) + 100-240V AC (household) - automatic switching for compressor cool box.
Quiet operation & portable design: Ultra-quiet (<42dB): quieter than library - perfect for car fridge in camper bus. MOBILE & LIGHTWEIGHT (9.5kg): With handle for easy transport of the compressor cool box. IDEAL FOR: Camping, Fishing, Van-Life - Take your cool box 12V 230V anywhere.
Professional compressor and intelligent control: Powerful cooling: compressor cool box 18 litres cools from 20°C to 0°C in 15 minutes. 2 modes: ECO mode (45W) for economical operation / MAX mode for fast cold. Smart Control: Bluetooth app (iOS/Android) controls your cool box compressor remotely.
Military-grade robustness & durability: Better insulation: magnetic closure + rubber seal - 30% more efficient than standard cool box compressor. STABLE ON MOVEMENT: Anti-vibration compressor can withstand 30° tilt - safe for car refrigerator when travelling.
Box contents: All-inclusive: 12/24 V adapter + power supply - for compressor cool box 18 litres at home/on the go. Practical capacity: 18L = 26 cans or 15 bottles. 1 year support: EUHOMY warranty for your cool box compressor.

118,98 € 139,99 €(15% Off off)
09

KFD

KFD DC 12V/24V Replacement Cable for Waeco MF 05 Cool Box, Dometic Tropicool TCX 21, TB 08, TC 21FL, TC 14, TC 35, Mobicool MB32 Campingaz Mini Fridge Car Power Supply Car Charger Cigarette Lighter

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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The power cable of the car refrigerator 12 V car cool box cool box car replacement cable mini fridge 12 V/24 V DC 2 pin to cigarette lighter plug cable for car cooler
The cable is made of highly conductive 18AWG copper wire, compact and portable, easy to carry and store.
DC adapter 12 V car charger compatible with Dometic (DW 6, MF 50 M, MF 5 M, TB 08, TB 15, TC 07, TC 14, TC 21FL, TC 35) Mobicool (F15 blue, F15 red, F16 blue, F16 red, F38, MB25, MB32, T08) Waeco (bag bag Waeco Sotherme S32 Marine, MF 05, MF 15, MF 1F, TF 14)
DC 2 pin to cigarette lighter plug cable, suitable for 12V/24V portable car fridge DC power cable, when you travel or camping in the suburbs, the cable connector will play a key role.
12 V cable cool box cigarette lighter, length: 2 metres, connection cable for thermoelectric cool boxes. Cigarette lighter plug to polarised 2-pin plug (12V DC) for electric coolers. Note: Not suitable for Igloo Campingaz cool boxes.

20,89 €
10

Dometic

Dometic SC26 Coolfun Thermoelectric Coolbox - 12V - 25 Litres

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8.3

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Versatile for leisure, holidays and work: whether camping, outdoor adventure, weekend getaway, beach day or professional use: the Dometic CoolFun SCT 26 is a versatile companion for any situation. Durable, easy to clean and designed for everyday mobile use.
POWERFUL THERMOELECTRICS: Reliable thermoelectric cooling technology that keeps contents up to 18°C below ambient temperature. Ideal for hot summer days, camping, road trips, outdoor activities and daily use in the car. Perfect for anyone who needs a compact, efficient cool box on the go.
Energy-saving with practical USB port: efficient, quiet operation for long journeys and continuous operation in the vehicle. The integrated USB port allows you to charge your smartphone or small devices – ideal for on the go without an additional power source. Energy-saving and reliable.
COMPACT, ROBUST 25L VOLUME: Generous 25 litre capacity offers space for 2-litre bottles, snacks and supplies. The sturdy housing and the ergonomic carry handle make the cool box particularly mobile and suitable for everyday use. Perfect for camping, picnic, beach days and festivals.
12/24 V for cars and trucks: compatible with 12 V in the car and 24 V in the truck - ideal for families, commuters and professional drivers. Simply plug in via the cigarette lighter and cool immediately. Ideal for long journeys, holiday trips and mobile use in the vehicle.

93,49 €