It can even double up as a heater, allowing you top keep food warm for guests. Whether it's for camping, a picnic or a festival, this 35L cool box is a great pick. Outwell EcoCOOL 35L Camping Caravan Cool Box 12V 230V.
eBay
1.8 L 75W Electric Lunch Box Food Warmer Side Leak Proof Portable Lunch Heater for Commuters and Truck Drivers
Aliexpress UK
1 X Compressor Fridge. Temperature: 20℃ to -20℃. 2 X 2.5M DC Cable. 1 X AC240V to DC12-24V Adapter. Power: 80W. - 50L: 72.3 x 36 x 45.5 cm.
eBay
USB Plug Electric Heated Plate Food Water Drink Milk Thermostat Heater Gasket Portable Bento Lunch Box Heating Pad 5V 12V 24V
Aliexpress UK
Cool box features &Heating function. Heating range, 65 °C. Cooling to 19° C below ambient temperature. Total storage capacity 14 l.
eBay
Portable Electric Stainless Steel Lunch Box with Meal Tray Food Preservation Heating Warmer Dinner Container Set
Aliexpress UK
Separate mains charger as well
eBay
1200ML Electric Lunch Box: Steam/Cook, Auto-Shutoff, Insulated Food Jar for Office Workers - Portable Mini Heated Meal Prep
Aliexpress UK
Large 18L Capacity. Safety Lock Handle. Includes Mains Plug & 12V Car Adapter.
eBay
Electric Heated Insulated Lunch Box with Removable Stainless Steel Container, Portable Food Warmer for Car Office School
Aliexpress UK
A compact and portable cooler bag featuring significant thermoelectric cooling capabilities: Save both time and money during your travels by minimizing stops and avoiding high restaurant costs. Load this soft-sided cooler bag with your preferred food and drinks and connect it to any 12V outlet for dependable iceless cooling. With a capacity of 13L, this cooler offers ample space for all your essentials and conveniently collapses for compact storage when not in use. The sophisticated thermoelectric technology remains unaffected by vehicle motion, making this travel fridge an ideal option for road trips, family outings, camping, and boating adventures. To effortlessly extend the cooling functionality from your vehicle to your cabin, home, or hotel room, consider purchasing Koolatron's AC adapter (sold separately).
eBay
USB Electric Heating Lunch Box portable Thermal bento 304 stainless steel sealed hot Food Warmer Container for Car Office School
Aliexpress UK
Need serious cooling for large areas?. 🌀 20" High-Velocity Black Floor Fan – 3 Speeds, 5-Blade Design, Powerful Cooling for Large Spaces. 🔄180° Tilting Head. Easily adjust the fan’s angleforward or backward for directional airflow exactly where you need it.
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USB Heating Plate Waterproof Food Meal Water Lunch Box Insulation Heating Pad Outdoor Picnic Portable Electric Heated Gasket
Aliexpress UK
[Energy Class E] Camping Fridge Freezer Dual Zone Car Fridge, DC & AC Car Fridge. 33L Car Fridge Freezer Dual Zone, Portable Camping Fridge 12V/24V DC & 100-240V AC. 1 x Portable Freezer. Discover the convenience of the electric cooler box with dual storage zones to minimise odours and a hefty 33-litre capacity.
eBay
1.5L 60W Electric Lunch Box Portable Food Warmer Leak Proof Heating Container for Car Home Office Use Meal Prep
Aliexpress UK