5 Best Electric Heated Lunch Boxes Reviewed in 2023:

An electric lunch box is a portable container designed to heat-up food and keep it warm as you travel or when your at the office or school. In fact, most heated lunchboxes can be plugged into your car or office socket in-order to keep your food warm at all times and ready to eat when you need it.

Additionally, electric lunchboxes are usually made of durable metal or plastic with insulation, an airtight cover and a handle for carrying. So, this makes them good at retaining food temperature for extended hours.

So, Our team made research on different Electric Heated Lunch Boxes on the market today and came to agree that LOYALHEARTDY Electric Lunch Box and Focs-Hoek Electric Lunch Box are the Best Heated Lunch Boxes in 2023.


Review Of 5 Best Electric Heated Lunch Boxes To Buy In 2023:

#1-CHOICE: LOYALHEARTDY 3-Layers Portable Electric Heating Bento Lunch Box & Food Storage Warmer Container:

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  • Electric Lunch Box.
  • One-click start switch.
  • It uses 110V & 200-Watts of power.
  • Made of Stainless-Steel & PP-Plastic.
  • Features an elegant rectangular shape.
  • 2L Portable Electric Heating Lunch Box.
  • Portable heated electric lunch box set.
  • Double buckle for convenient operation.
  • Dual functions of heating & keeping warm.
  • Easy-to-clean stainless steel inner bowls.
  • 3-Layers Electric Heating Bento Lunch Box.
  • Its corrosion resistant & impact resistant.
  • Food Storage Warmer Container & Rice Cooker.
  • Ultra-thin & comfortable hidden handle design.
  • Perfect for home, outdoor, work & camping use.
  • Double silicone ring seals & retains freshness.
  • Stainless steel inner bowls transfer heat quickly.
  • Designed for food cooking, steaming & warm keeping.
  • Convenient to cook meals, vegetables, soup & other foods.
  • Automatic power-off protection when there is no water in the base.
  • Package Includes: Portable lunch box, 2L-bowls (1.0L+0.7L+0.3L), Steamed egg rack, Measuring-cup, Power-line, User-Manual.
  • Made of food grade high temperature resistant PP environmental protection material with no peculiar smell, healthy & sanitary.


#2-CHOICE: Focs-Hoek Electric Lunch Box & Portable Food Warmer for Car & Home-use:

Electric Lunch Box for Car & Home-use

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  • An electric lunch box.
  • A 2-In-1 portable food warmer.
  • Power rating of: 110V and 12V @ 80W.
  • Equipped with an on-board power cord.
  • It looks very stylish, simple, and modern.
  • It features an airtight seal and firm latch.
  • Suitable for cars, homes, work, and travel.
  • Dimensions of: 9.64″L x 4.92″W x 3.54″H.
  • Uses a 110v plug to heat meals at the office.
  • The bottom is composed of heating-elements.
  • It uses a 12v adapter to warm food in cars and trucks.
  • Perfect for heating meals during long distance driving trips.
  • It can be heated by plugging in the cable without water injection.
  • Multifunction: Acts as a lunch-box, microwave oven and cooking pot.
  • Quiet operation which makes it suitable for use at anytime and place.
  • Its dust-proof, lean-proof & anti-scalding with a portable leather handle.
  • The material of this lunch-box meets the safety standards of dietary material.
  • The inner sealing ring prevents food from spilling even if the box is turned over.
  • With a heating-time of 20 to 30 minutes, you can open the lunch-box and start eating.
  • Its made of food-grade aluminum alloy material with a ceramic coating for extra durability.
  • The 3-dimensional circulation of high temperature steam can quickly lock the taste of food.
  • Made of high-temperature resistant, new-generation environmentally friendly materials that are safe.


#3-CHOICE: Bear Self-Heated Leakproof Lunch Box & Food Warmer:

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  • Self Heated Lunch Box.
  • Mini rice cooker machine.
  • Leakproof Plug-in Lunch Box.
  • Features a Keep Warm Function.
  • Seals food well and its leakproof.
  • A fashionable & portable lunch-box.
  • Equipped with a 9.5-hours delay timer.
  • Features an intelligent touch screen display.
  • It uses 110V & features a capacity of 1-Liter.
  • Made of 304 stainless-steel & high-grade plastic.
  • Square double liner configuration for vacuum freshness & preservation.
  • Suitable for cooking rice, steaming dishes & eggs, reheating meals, buns & milk.


#4-CHOICE: YISSVIC Electric Lunch Box & Portable Food Warmer with Removable Stainless Steel Containers:

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  • Portable Food Warmer.
  • Food-Heater with 2 Compartments.
  • Safe Design with a power jack Cover.
  • Comfortable Handle & Leakproof Design.
  • Provides Healthy & Warm Meal on the Go.
  • Electric Lunch Box for Car, Truck & Work.
  • Features Removable Stainless Steel Containers.
  • Features a triple voltage of: 12V, 24V & 110V.
  • The stainless steel container is dishwasher safe.
  • Made of food grade PP material and 304 stainless steel.
  • Supports 110V home use, 12V & 24V for car and truck use.
  • Advanced heating technology for faster heating of meals.
  • Lid latches & rubber sealing ring makes it totally leakproof.
  • Comes with spoon & fork which are stored in a special designed box.
  • Removable big stainless steel container & small plastic box for fruits or vegetables.
  • 2 types of power adapters: 110V home use adapter and 12V/24V car and truck use adapter.


#5-CHOICE: Crock-Pot Portable Electric Lunch Box & Food Warmer:

Portable Electric Lunch Box and Food Warmer

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  • Lunch food warmer.
  • Capacity of: 590-Milliliters.
  • Tote-like handle for easy carrying.
  • The exterior doesn’t get hot during use.
  • Designed to heat your favorite meals away from home.
  • Dishwasher-safe removable container with spill-proof lid.
  • A 20-ounce capacity is the perfect size for personal lunches.
  • The outer lid keeps food sealed and spill-free during commutes and travels.
  • Features an outer-lid, cool-touch exterior, easy-carry handle, and integrated cord storage.
  • Plug in when you arrive to your destination and let the warming base heat your food as you work.
  • Easy to clean: The lid and container can be washed in the dishwasher or with hot, soapy water.
  • A lunch-tote & food-warmer that warms food while you work for delicious on-the-go meals that are ready when need them.
  • Once you are done eating your meal, just unplug and wrap the cord around the base to keep your space neat and tidy.
  • The container is removable for fillings and transportation hence eliminating the need to carry the entire unit while eating.

Frequently Asked Questions (FAQ’s):

What Is an Electric Lunch Box?

An electric lunch box is a portable container that you can fill with food and then plug it in somewhere so as to keep the food inside hot or warm.

Do you put water in an electric lunchbox?

It’s recommended to add a few drops of water to a lunch-box before heating. In fact, food heaters that use steam heating work with cyclic heating which takes about 10-20 minutes to heat the food while keeping the moisture of your meal to a maximum. However, some advanced food-warmers don’t need water to heat-up your food.

Are electric lunch boxes good for your health?

Yes, because they are made of food-grade plastic and stainless steel containers with no harmful substances or pollutants that might get into your meals or your body before or during heating. So, food-warmers keep your meals hot and safer to eat at all times.

Which lunch-box material is the best?

Some of the best materials used in making food-warmers include; Stainless-steel, Bamboo, Plastic, Glass, Silicone, and Fabric.

Can you place an electric lunchbox in a fridge?

Lunch-boxes include a removable stainless-steel or plastic container where you can put food and then store it in the fridge until morning. So, you can remove the container from the fridge in the morning, place it in the lunch-box, and then warm your food as needed during the day.

Can you use foil-paper in an electric lunch box?

Yes, foil can actually keep the food warmer for longer. So, you can either wrap the food in foil before placing it into the lunch-box or you may just cover the removable-container with foil and then close your lunch-box for heating.

How does an electric heating lunch box work?

An electric lunch box or food heater is equipped with a heating mechanism that is responsible for warming up food all day. So, when you connect this device to electricity, the heating-elements will begin to heat-up the food inside. Likewise, depending on the voltage and temperature of the food to be heated, it will take about 20 to 40 minutes for food to be heated. However, if food is from the freezer, it may take more than 50-minutes for that food to heat up. Lastly, most heated lunch boxes operate on 110 or 220 volts which implies that you can carry them anywhere around the world even while travelling.

For how long can you leave food in an electric lunchbox?

With an insulated electric lunch box, food can stay hot, warm, and safe to eat all day. However, consider eating all the food within 12-hours for best results.

How do you use an electric lunchbox?

  1. Start by putting food into the lunch box.
  2. After, plug the lunchbox it into a car connector or any 110V plug.
  3. Switch-on the lunchbox and wait a bit before you begin consuming your food while sitting in your car or office.
  4. After enjoying your meal, consider cleaning the removable stainless steel container and then place it back into the lunchbox for storage.

Advantages of an electric lunch box:

+ Makes it easier to take food anywhere.
+ Easy to use because of its simple design.
+ It is portable, lightweight, and easy-to-carry.
+ Offers more functions than a basic lunch box.
+ It can be used in your home, office, car, or truck.
+ Its convenient & can be taken with you wherever you go.
+ Dual-voltage of: 110V/220V or 12V/24V for use anywhere.
+ It is healthier & heats food more evenly than any microwave.
+ Easy-to-clean by washing the removable stainless-steel container.
+ Helps you save money and time on buying food when traveling or at office.
+ Food kept in an electric lunch box will retain its flavor and quality for longer.

Disadvantages of an electric lunch box:

– Not safe for kids to use.
– Takes a bit longer to warm food.
– More expensive than a standard lunch box.
– Electric lunchboxes are not allowed in schools.
– It requires a steady power source to operate well.
– There is a risk of getting a shock or burning of the fuse, cord & plug when using an electric lunchbox.

Heated electric lunch box

How To Pack A Lunch Box:

*Choose a good lunch box: Consider ample space if you are packing food for an entire day and not just a lunch hour. Get a lunch-box with good insulation and a freezer pack to keep things cool so that foods will be fresher at lunchtime.

*Get lunch-box that is easy to cleanup: No matter how carefully you pack food in your lunch-box, it will end up with crumbs and spills in it. So, think about how easy it will be to wipe or rinse out.

*Prepare your food a day before: Preparing your lunch a night before also means that less-time is wasted in the morning most especially when your in a rush.

*Prepare the food to be packed: Aim for a variety of foods for each day. These foods may include; Fruits & vegetables, Snack & treats, a drink & main-dish.

*Place the lunch box in a refrigerator once it is packed: If you pack fresh fruits a night before, then consider keeping them in a refrigerator to prevent them from getting spoilt. However, consider packing the hot foods in the morning when going for work.


All the featured Electric Lunch Boxes are durable, convenient and designed for use in cars, offices or homes in-order keep food warm at all times in 2023.


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