20 best portable lunch box warmer japanese for 2021

All in all, we spent hundreds of hours combing through thousands of user reviews to put together a comprehensive list of the best portable lunch box warmer japanese on the market. We then delved into these portable lunch box warmer japanese further and put together detailed reviews so that you can easily pick the best portable lunch box warmer japanese for your needs.

Best portable lunch box warmer japanese

Related posts:

Best portable lunch box warmer japanese reviews

1. Wagan EL6244 Blue 46 Quart 12V Thermoelectric Cooler/Warmer Car Fridge

Feature

Massive capacity: 46 Quart massive interior size holds up to 60 12oz. Cans it's capable of handling the family's entire lunch or dinner menu
Dual function: cooling/ warming functions. Max cooling to 36 Degree below ambient temperature. Max warming to140 Degree. Pre chill/heat your items.Insulation: Polyurethane Foam
Moving convenience: you can easily carry it to everywhere by using the built-in side handles, folding handles, and wheels. Similar to your carry on luggage
Magnetic/removable doors: the dual top-loading doors are magnetically sealed to keep the cold/heat in and are removable for easy cleaning.
Dimensions LxWxH (in. ): internal: 17. 25 x 9. 25 x 13. 5 inches. External: 21. 75 x 16. 25 x 17. 5 inches

2. Zojirushi Stainless Ms. Bento Steel Vacuum Lunch Jar, 28.5-Ounce

Feature

Round jar with 3 food bowls for hot or cold lunch storage. Vacuum-insulated stainless-steel construction keeps food warm. Includes convenient carrying bag for transport
Microwaveable bowls measure 10.5, 11.2, and 6.8 ounces. Easy-to-clean container washes quickly; forked spoon with protective cover attaches to jar
Heat retention after 6 hours is 149 degree Fahrenheit and cold retention after 6 hours is 50 degree Fahrenheit. Rating is based on water at a starting temperature of 95 degree Celsius at a room temperature of 20 degree Celsius
Note-if the side bowl lid is closed with hot foods inside, the lid may be difficult to remove. In this case open the lid while holding the side bowl gasket with your fingers to allow air inside
Rating is based on water at a starting temperature of 4 degree Celsius at room temperature of 20 degree Celsius; Made of BPA-free plastic
Might contain chemicals which cause Reproductive/ Cancer harm as per P65 warning.

3. 1.2L Japanese Thermal Lunch Box With Handle Portable Stainless Steel Insulated Soup Pot Bento Box Fruits Food Container Storage for Kids Picnic Camping(Rose Golden)

Feature

2 Layer Thermal Lunch Box is made from stainless steel, non-toxic and odorless, sturdy and durable. It is a healthy way to have lunch, and it also can save your money; the 2-layered lunch box can store your rice and vegetable separately
Designed with the portable handle, easy to carry; it is suitable for school, camping and picnicking. The lunch box usually can keep food warm or cold for 3-7 hours.
Size: approx. 12*14cm/ 4.72* 5.51in; Capacity: 1.2L. Keep food warm: the lunch box can keep your food warm, easy to use
The lunch box looks fashionable and beautiful, special piano paint finish.
Warranty: In there, you are backed by our Performance Assurance. If you have any issues with your product, simply contact customer service for troubleshooting help, parts, replacement, or refund.

4. COROTC Electric Lunch Box, 12V 24V 110V Leak Proof Heated Lunch Box, Portable Microwave For Car Office School, 304 Stainless Steel Electric Lunch Box Food Heater With Lunch Bag, Gray

Feature

Don't want to eat fast food?Electric lunch box which is specially designed for car Home users. Car and Home Dual Use Portable Food Warmer Gives You a Healthy Warmer Lunch Wherever You Are.Dont looking for a Microwave.
2 in1 Car and Home Dual UseElectric lunch box have 1x 12V 24V Car/truckand 1x 110V Home/office plug, Different voltage heating is safer.The Heated Lunch Box included a removable food-grade PP plastic compartment and a spoon.
Fast HeatingHave our thermal food container, you can Fast Heating your food and always keep your food warm. Becaese our electric lunch box With Seal Ring . And the sealing ring improves the defect of food leakage.
Easy To CleanThe car electric lunch box built-in high quality 304 stainless steel tray. 304 Stainless Steel portable Food Warmer Thermal Lunch Box Easy to clean, You can also wash stainless steel trays in a dishwasher.
Sincere Service"COROTC" Professional Electric Lunch Box Manufacturer. If you are not completely satisfied with your order, Please contact us, We will give you a satisfactory solution.

5. Crock-Pot Lunch Crock Food Warmer, Red

Feature

20-ounce capacity is the perfect size for personal portion lunches or for dips
Bring the comfort of flavorful meals on-the-go
Dishwasher-safe removable container with spill-proof lid
Exterior doesn't get hot when in use
Easy-Travel lid for portability

6. Unichart Stainless Steel Square Lunch Box with Container Bag, Spoon and Fork, Perfect for Salads Sandwiches, Snacks(3-Tier)

Feature

Box Size: 7.8'' x 6'' x 7''; Bag size: 8.8'' x 6.5'' x 7.7''
Buy one get five: when you select this Lunch box set, you get Lunch Box + Lunch Bag + SPOON + FORK + Container box
Lunch Box: Made of superior food-grade stainless steel, material thick texture hard, no distortion, excellent durability. Perfect for putting salads, sandwiches, snacks
Lunch Bag: Felt + foil design provides insulation. With the lunch bag, this set keeps hot food warm for 1-2 hours. Adjustable Strap & grab handle makes it portable to carry, small front pockets provide space for forks and spoons
After-sales Service: rough transportation or delivery may cause damage to the products. Please do not hesitate to come to us when any problems occur. REFUND or REPLACEMENT will be offered within 3 days

7. WORTHBUY Bento Lunch Box Stainless Steel Leakproof Food Storage Containers with Insulated Lunch Bag for Adults Women Men Kids (Green,3 tier)

Feature

LEAK PROOF- Carrying liquid foods including curry or soup without worry of leakage during transportation. Each layer has a screw top locking system creating an airtight seal.
PORTABLE & FLEXIBLE- Each layer can be removed to create a lunch box that meets your current requirements. Simply remove or add a layer as required so you can keep food separated and organized.
VACUUM INSULATED- The double-walled vacuum insulated exterior will keep your food cold for up to 3 hours or hot up to 2 hours, high quality food-grade stainless steel which will never rust and is naturally BPA-free.
INSULATED FELT & FOIL BAG- Includes a detachable strap, steel zipper and handy side pockets - eliminating the need for an additional bag or purse.Suitable for School Office Camping Traveling.
Customer Service - Feel free to contact us when any problems occur. REFUND or REPLACEMENT is offered within 30 days of purchase.

8. Lille Home Stackable Stainless Steel Thermal Compartment Lunch/Snack Box, 3-Tier Insulated Bento/Food Container with Lunch Bag & Foldable Spoon, Smart Diet, Weight Control, Grey

Feature

100% FOOD SAFE - Interior is made from high quality food-grade stainless steel SS304 which will never rust and is naturally BPA-free. Does not retain flavors or scents, so you can use it over & over again. The exterior and dividers are made from food-grade safe plastic.
VERSATILE DESIGN - It can be used for hot food such as soup, fried rice, etc which will keep warm for 2-4 hours or cold food, such as salad, pasta, fruit, etc. You can use 1 layer, 2 layers or all the 3 layers for different food combinations.
LEAK & SPILL PROOF - Between each stackable insulated compartment are heavy-duty silicone seals to lock in freshness, leaks and odors. Please be aware that the coupling between layers is tight to prevent leak and spill. After using it for a couple of times, it will become smooth.
INSULATED BAG INCLUDED - Made of felt fabric and food grade aluminum foil lined interior, it can not only enhance the insulation, but also make it easier to be carried around.
PERFECT HOLIDAY GIFT Wrap it with ribbons, give it to someone you love so they can enjoy home made delicacy for a healthier eating style!

9. KOBWA Multifunctional Electric Lunch Box, Mini Rice Cooker, Portable Food Heater Steamer with Stainless Steel Bowls, Egg Steaming Rack, Spoon, Measuring Cup for Use in Office Outdoor School

Feature

Multifunctional Electric Lunch Box: The Mini Electric Cooker is designed for food cooking, steaming and warm keeping. Ideal for cooking rice, steaming eggs, vegetables, meat and more.
Material: The lunch heater is made of high temperature resistant environmental food grade materials, which is environmentally friendly and non-toxic, so it is good to health. And the stainless steel bowls are removable, so that it is very easy to clean
Widely Use: With this food heater lunch box, you can heat your meal at school, in office, or during travel. So no need to worry has no Microwave oven for heating your food in this winter
Capacity: Our lunch box steamer is high temperature resistance, and also very durable. Size: 8.7 x 6.7 x 4.3 inch, Capacity: 1.0L. And there is also a individual bowl, which is very convenient to separate different dishes.
Portable & Durable: Our food heater is very convenient to take your meal with you. And the waterproof design of the plug port can keep it from the water while not heating, very safe. Also our lunch box steamer is high temperature resistance, very durable

10. Cute Japanese Sushi Large Capacity Insulated Lunch Tote Bag Portable Travel Picnic School Handbag Cooler Warm Lunchbox for Kids Chrildren Girls Boys Women

Feature

Size: 10 x 7 x 6 inch Weight:about 200g
Protective Insulated Material: This reusable lunch bag made from soft protective twill loom and aluminum film which is thick and waterproof. Non-toxic, PVC-free and food safe. Insulted to keep your food warm or cold for 3 to 5 hours, depending on the outside temperature. Would be better if you throw an ice pack.
Large capacity of the lunch box has plenty of pockets for sandwich, apples, juice boxes and water bottles.
This lunch tote bag with shoulder straps provides hand-free and easy to carry.
Multi-function - it's not only can be used for office or school lunch bag, it's also can be used as Picnic bag, Camping bag, Sundry bag ,Shopping bag, it has heat/cold/fresh preservation, can be used to pack frozen food, hot pot dishes, frozen drinks, ice cream, etc.

11. Lille Home 32OZ Vacuum Insulated Stackable Stainless Steel Thermal Lunch/Snack box, 2-Tier Bento/Food Container with Lunch bag, Smart Diet, Weight Control, Perfect Holiday Gift (Blue)

Feature

SUPERIOR TEMPERATURE INSULATION The vacuum insulation and insulated bag provide up to 6 full hours of warm retention; nearly twice as long as others. NO more cold lunch. NO more microwave. The vacuum insulation provides right temperature to keep food stay warm and healthy. Convenient for you to enjoy tasty homemade food at school or work
100% FOOD SAFE Interior and exterior are made from high quality food-grade stainless steel SS304 which will never rust and is naturally BPA-free. Does not retain flavors or scents, so you can use it over & over again. The handle and divider are made from food grade plastic. Please be aware that it CAN'T be used in the microwave or dishwasher.
LEAK & SPILL PROOF - Between each stackable insulated compartment are heavy-duty silicone seals to lock in freshness, leaks and odors. Please be aware that the coupling between layers is tight to prevent leak and spill. After using it for a couple of times, it will become smooth. And please don't lose the silicone valve on the bottom of each layer which will keep it leakproof..
INSULATED BAG INCLUDED - Made of felt fabric and food-grade aluminum foil lined interior, it can not only enhance the insulation, but also make it easier to be carried around.
PERFECT HOLIDAY GIFT Wrap it with ribbons, give it to someone you love so they can enjoy home made delicacy for a healthier eating style!

12. WORTHBUY Bento Lunch Box Stackable Stainless Steel Thermal Bento Box Food Storage Containers with Insulated Lunch Bag and Portable Cutlery Spoon Fork for Adults Women Men Kids(Purple)

Feature

Leak Proof- Carrying liquid foods including curry or soup without worry of leakage during transportation. Each layer has a screw top locking system creating an airtight seal
Vacuum Insulated- The double-walled vacuum insulated exterior will keep your food cold for up to 3 hours or hot up to 2 hours
Portable & Flexible - Each layer can be removed to create a lunch box that meets your current requirements. Simply remove or add a layer as required so you can keep food separated and organized
Environmentally Friendly - Our lunch boxes can be used again and again due to the high quality 18/8 stainless steel and a commercial grade plastic material. It's quick and easy to clean by hand. 100% BPA FREE - non-toxic pollution
Customer Service - Feel free to contact us when any problems occur. REFUND or REPLACEMENT is offered within 30 days of purchase

13. Lomejor Self Cooking Electric Lunch Box, Mini Rice Cooker, Multi-function Cooking Steaming Lunch Box for Home Office School Cook Raw Food, 1.5L/110V/ Blue

Feature

Lomejor electric cooking lunch box is made of Food Grade PP, and the bowls and dish plate is made by stainless steel, which is durable, environmentally friendly and non- toxic, you could use with confidence.You can heat your meal at home, school and office. (It neeeds about 30 minutes to fully heat)
Three stainless steel bowl and dish plate are removable, so it is convenient for your to clean. It also provides a bowl lid to prevent leakage of foods, but make sure to get it off when cooking or heating.
Protection functions: Waterproof design of the plug port can save it from being moist while not using; make sure to add water into the body, because with the anti dry burning function, the machine will power off automatically when the water is running out.
Voltage: 110V; Capacity: 1.5L; Wattage: 350W; Overall size:6.69"L x 6.69" Wx 7.95"H
CE & ROHS certification;Power cable: UL listed,which is more safety for users

14. [UPGRADED 60W Leakproof] Travelisimo Electric Lunch Box Food Warmer - 3 in 1 Heated Lunch Boxes for Adults for Car, Truck, Home and Work 12V 24V & 110V - Loncheras Electricas para Calentar Almuerzo

Feature

PLUG IN, EAT UP and enjoy a homemade meal how it was meant to be, warm and fresh. Travelisimos electric lunch box food heater for car trips, work and more is home dining on the go.
EAT ANYWHERE because our dual use self heating lunch box includes two different plugs. Use 110v for heated lunch box meals at the office, 12v adapter for a portable microwave for car and truck rides.
HEATS UP FAST! Ditch that long line wait time. Our portable food warmer lunch box can heat up a healthy, hot lunch box meal in no time. Plug in cable - get lunch warmer. Youre just minutes away from mmm.
STILL HUNGRY? We made our heated lunch boxes for adults with appetites. Every portable food warmer contains a removable food grade plastic container for more storage. Perfect car food warmer for car travel snackisfaction.
EASY TO CLEAN, dishwasher safe. High temperature resistant hot food lunch box tray. Spoon included. Have hot food anywhere, ADD TO CART.

15. Electric Lunch Box, 110V 12V 2 In 1 Leak Proof Food Warmer Lunch Box For Car/Truck/Home/Office, 1.5L Portable Food Warmer With 304 Stainless Steel Tray, Fork, Spoon And 0.45L Compartment

Feature

FOOD GRADE MATERIAL - The electric lunch box is made of food grade PP plastic and 304 stainless steel container. It has strong heat resistance and meets the safety standards of dietary materials.
Heating Time And Ensure Safety - The heating time is a little long,heating time 30-50 minutes at normal temperature.because its power: 40W. But then your car will be safer. Note: Don't add liquld to the base of the lunch box to avoid short circuit
Tasty Food Match Cool Lunch Box - Say goodbye to Fast Food! Our Portable Electric Lunch Box contains two different plugs: one for Work/Home (110V) and another one for Cars/Trucks (12V).
A Fun & Healthy Cool Way to Lunch - Prepare your own favorite healthy meals and then choose car use cable or home use cable to plug in the lunch box. Indicator light up, it means the food is heating.
Easy To CleanThe car electric lunch box built-in high quality 304 stainless steel tray. Easy to clean, You can also wash stainless steel trays in a dishwasher.

16. Electric Lunch Box, 12V 110V Dual Use Heating Bento Food Heater for Car Home Office, Portable Meal Lunch Heater Food Warmer with Insulation Bag Cooler Reusable Tote Bag and Stainless Steel Container

Feature

CAR USE AND HOME USE: 40W Car adapter is included. The electric bento box warm food electric lunch box is suitable for driver who has to drive on the road for a long time.Home use 110V perfect for all type use, like taking food to school, office, picnics, etc. It can keep your food warm.
LEAKPROOF THERMAL REUSABLE LUNCH BAG: Made of 300D durable Oxford cloth bento lunch box, PE foam padding and PU insulation material can keep your food warm or cold for hours. Handle design,easy to carry and convenient to use.
REMOVABLE: The stainless steel container is removable, therefore it is very easy to clean. And there is also an individual box, which is very convenient to separate different dishes.
HIGH QUALITY: The 12 volt lunch box heating lunch box is made of food grade PP plastic and 304 stainless steel, is very durable safe and healthy, you can safe to use bento electric lunch box car plug..
REMOVABLE 3-COMPARTMENT: This 12v food heater car heating lunchbox container with 3 compartments, is removable, can separete some food, and hold more food, like fruits and vegetables, beef, seafood, ect. Keep the food in its original flavor.electric lunchbox for car food warmer lunch bag with heater thermal food lunch containers

17. TiLeMiun Stackable Bento Lunch Box, Wheat Straw Japanese Leakproof All-in-one Lunch Container with Lunch Bag & Portable CulteryChopsticks/Fork/Spoon,Microwave Safe.(47.2oz,Beige)

Feature

MADE OUT OF WHEAT STRAW Made from wheat straw fiber materials, BPA-free, non-toxic, no smell, shock resistance, corrosion resistance and will not get moldy. Eco friendly bento boxes for adults and kids.
PORTABLE DESIGN & LEAK PROOF With handle elastic band and portable lunch bag, easy to carry. Each layer has a silicone sealing ring to avoid leakage, no worrying about food spillage on the go.
MICROWAVE & DISHWASHER SAFE Can be washed by dishwasher, and safe to put it in the microwave (without lids). Recommended to hand wash the lids to preserve leak-proof seal.
MULTIPLE COMPARTMENTS Consists of two hermetic compartments to avoid foods mixing.
GUARANTEE If you are not satisfied with this lunch box or if you have any issue, please contact us.

18. Electric Warmer Lunch Box Food Heater Portable Lunch Containers Warming Bento For Home Food Grade Material 2 Layers Steamer with Stainless Steel Bowls, Egg Steaming Rack, Cupring Cup (BLACK)

Feature

Multifunctional Electric Lunch Box Set: The multifunctional electric lunch box set is designed for food cooking, steaming and warm keeping. it includes one stainless steel bowl and dish plate, 1x steamed egg , 1x measuring cup, 1x Power Cord, 1x Portable Meal Food Lunch Box. Ideal for cooking rice, food heating, steaming eggs, vegetables, meat and more.
Electric Heating Lunch Box Superior Material: Electric lunch heater is made of food grade pp, which is environmentally friendly and nontoxic, you could use with confidence. And the stainless steel bowls are removable, so that it is very easy to clean.
Lunch Box Widely Use: With our food heater lunch box, you can heat your meal at school, in office, or during travel. The lunch box supports 110V home use. So it is very convenient to use.
Protection functions: Automatic power-off protection, After turning on the power, when there is no water in the base, it will automatic power off, more secure.
Useing And Cleaning Notes: When it finishes cooking/ heating, it would be better to open the top cover after 10 minutes of the indicator light is off. Cleaning with soft and wet cloth. Not for immersing into water, prohibited into the freezer, microwave, sanitizing box

19. Benooa Electric Heating Lunch Box for Car and Home,Portable Food Heater 12V/110V Food Warmer Container 2 In 1 Food-Grade Stainless Steel Food Container with Fork and Spoon for Men/Women,1.5L (Grey01)

Feature

2 in 1 Benooa electric lunch box has 2 different charging lines: home 110V and car 12V. With this electric lunch box, you can not only heat meals at school, hospital, office or construction site, but also provide warm food for drivers who drive or travel long distances on the road to protect your stomach. Important: Stainless steel trays are not sealed and we do not recommend adding liquids.
Special PTC heating technologyPTC energy-saving constant temperature heating element to prevent overheating.Electric Lunch Box and use low-energy heating technology to keep the food at the right temperature and keep the food hydrated.The Portable Electric Lunch Box takes 30 minutes to heat the food(heating time depends on food temperature and room temperature).The power does not turn off automatically when heated.The indicator lights up when the lunch box is powered,prove it works.
Portable Design Portable Electric Lunch Box size: 23 x 16 x 9 cm / 9.2 x 6.5 x 4.3 inches, 1.5 L capacity tray; stylish appearance and portable handle, detachable container, easy to carry and clean . Note: When cleaning, do not wet the power outlet to avoid damaging the lunch box.
Perfect AccessoriesThe package includes stainless steel forks and plastic spoons. For convenience, they have a storage room where you can place fruits and vegetables so you can separate foods as needed!
Food Grade Materials The Electric Lunch Box is made of food grade PP plastic and high quality 304 stainless steel. High temperature resistance, durable, environmentally friendly, completely non-toxic, tasteless, safe and healthy for the human body, you can use it with confidence. In the cold winter, you can enjoy hot food at any time.

20. Portable Oven, 110V Portable Food Warmer Personal Portable Oven Mini Electric Heated Lunch Box for Reheating & Raw Food Cooking in Office, Travel, Potlucks and Home Kitchen

Feature

MINI PORTABLE OVEN - Compared to microwave ovens, the mini portable microwave keeps you from the queuing, retaining the original flavor of the food and allowing you to enjoy the delicious taste on your tongue.
EASY TO USE - The portable food warmer has an automatic temperature control design that doesn't have to worry about overheating the food. Just plug in the power and you can do other things. Will make you use your time more efficiently! Compatible with most flat-bottom containers with sealable lids including glass, plastic, tupperware, metal and aluminum foil.
LIGHTWEIGHT & PORTABLE - Mini food warmer lunch box doesn't take a lot of space, so you can easily carry it where you want it. Perfectly suitable for office, travel, potlucks, and home kitchen.
3 WAYS TO CARRY - This multifunctional food warmer portale can be carried in 3ways: grapped in your hands; working as shoulder bag or hanging on the straps of your backpack. You can texting message on your phone while carrying with it to office even in subway!
PRODUCTS ATTENTIONThis portable food warmer need use the FLAT and HEAT-RESISTANT containers size up to 9"W x 6.75"L x 3.5"H or less. We also promise we will be responsible for all our custmer and every order, please contact us if you have any question about the product.

Conclusion

All above are our suggestions for portable lunch box warmer japanese. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using portable lunch box warmer japanese with us by comment in this post. Thank you!