LunchEAZE Core
Every essential heating feature, streamlined to our most accessible price. Pack a cold meal, set a mealtime, and eat hot food anywhere — no microwave, no plug, no waiting.
SKU: 1.CoreG2 · UL & TÜV certified · Designed in Fremont, CA
Features
- Automatic scheduled heating — set your mealtime, it heats while you work.
- Thorough heating — even, reliable results from a real hotplate.
- Removable stainless container — dishwasher & freezer safe.
- Simple status readout — clear, no-fuss display anyone can use.
- Cordless battery — charges overnight.
- Built to last — replaceable battery and container.
What's in the box
- 1× LunchEAZE Core Base
- 1× 940mL Stainless Steel Container
- 1× LunchEAZE Core Battery
- 1× LunchEAZE Core Charger
Specifications
| Dimensions | 7.75" × 5.75" × 5.5" · 2.7 lbs |
|---|---|
| Meal container | 304 stainless steel (contains nickel) · 940 mL (4 cups) |
| Battery | 8,000 mAh · replaceable |
| Display | Simple status readout |
| Temperature range | 170°F – 220°F (76°C – 105°C) |
| Insulated bag | Sold separately |
| Safety certifications | UL & TÜV (fire & electrical) · view the certificates |
| Warranty | 1 year, extendable to 2 |
6 Cup specs shown when the 6 Cup size is selected. Core 6 Cup is coming soon.
The essentials, done right.
Core keeps every part of the LunchEAZE heating experience that matters — and trims the extras to reach the most accessible price in the lineup.
Automatic scheduled heating.
Set the time you want to eat in the morning and Core handles the rest — heating automatically while you work, so a hot meal is ready right when your break starts.
Piping hot, right to the last bite.
LunchEAZE heats your meal thoroughly over about 2 hours, so it is piping hot all the way through, never hot at the edges and cold in the middle. The food's own moisture steams it inside the sealed container, locking in nutrients with no microwave and no chemicals. It even keeps heating while you eat, so your meal stays hot to the very last bite and tastes like it was just made.
Removable stainless container.
The 304 stainless container lifts right out — pack it the night before, freeze it, and run it through the dishwasher. Thorough heating up to 220°F handles soups, stews, rice and leftovers.
A simple readout anyone can use.
A clear, no-fuss status display keeps things obvious. Charge overnight, set it once, and Core remembers your settings — no app, no cords, no microwave line.
Compact, and sized to fit your day.
Core slips into a lunchbag, backpack, or tote. Here is exactly how it measures up.
Your lunch window is wider than you think
Set your best guess. Your food is hot and ready about 30 minutes before your scheduled time, and keeps heating well past it, so you have a wide window to eat.
- MorningPack a cold meal
- Hours laterRests in standby
- 2 hrs beforePreheating begins
- 30 min beforeHot & ready to eat
- Your lunchtimeSet it & forget it
- +30 to 45 minStill actively heating
- +1 hr or moreBag keeps it hot*
Pack it whenever your morning starts; it rests in standby, then preheats on its own about 2 hours before your set time. Eat anywhere in the highlighted window.
*The insulated bag is not included with Core (sold separately). The unit stays hot on its own during the active heating window above.
American engineering you can taste
Independently certified
UL & TÜV certified for fire and electrical safety. Overseas knockoffs have none.
Food-grade, disclosed
304 stainless container, FDA-compliant polypropylene lid. BPA, BPS, BPF and PFAS free — every material published.
US-based support
Designed in Fremont, California by an employee-owned company. Real humans answer.
Keep it, don't toss it
1-year warranty, extendable to two. Replaceable battery and container.
Every model, side by side.
| Corefrom $119.95 | Profrom $199.95 | XLfrom $239.95 | Junior$79.95 | |
|---|---|---|---|---|
| Food capacity | 4 cups | 4 cups | 6 cups | 2.5 cups |
| Battery | 8,000mAh | 8,000mAh | 14,000mAh | 5,000mAh |
| Display | Simple readout | Full color LCD | Full color LCD | Full color LCD |
| Automatic scheduled heating | Yes | Yes | Yes | Yes |
| English & Spanish | No | Yes | Yes | Yes |
| Custom themes & messages | No | Yes | Yes | No |
| Insulated bag included | No | Yes | Yes | Yes |
| Plug-in heating mode | No | Yes | Yes | No |
| CPSC child-safety certified | No | No | No | Yes |
| Best for | Budget | Most adults | Big appetites | Kids |
Hot food on your schedule, for less.
Free US shipping over $275 · 1-year warranty · 30-day returns
Shop LunchEAZE Core →What customers say
Showing 20 of 158 reviews
Looks to be a solid product. Built well and well packaged. I got this as a gift and look forward to to using it.
LunchEAZE core 10/10
Great for students at school, working citizens and great investment to save money and eat healthier. Thank you lunchEAZE.
- Verified Buyer
Segunda compra
Es la segunda vez que la voy a comprar, ha sido muy util para mi esposo, la primera le duro poco mas de un año y lo mejor es que se le pueden adaptar toppers de vidrio para calentar la comida. Muy buen producto.
- Verified Buyer
Well made
Good product
- Verified Buyer Construction
Amazing
Husband approved! Worth the price. He gets warm lunches everyday at the job site!
- Verified Buyer Skilled Trades
Amazing product!
Lifesaver! This lunchbox has allowed my blue collar boyfriend to be able to eat lunch no matter where he is ! Easy to use and set up, and even better when eating!!
- Verified Buyer
Perfect
The best item that I ever had. Now my lunch is heat and ready whenever I want 😌
- Verified Buyer
Good lunchbox
Good lunch box
- Verified Buyer
Excelente producto
Excelente producto me facino quede complacido
- Verified Buyer
Lunchbook
The lunchbox is very practical and easy to use; it heats food excellently. It is convenient to take to work—and best of all, you don't need to plug it in to enjoy a hot meal.
- Verified Buyer
Good
My husband love it
- Verified Buyer
Increible lonchera la recomiendo 100% si trabajas en la construcción afuera calienta bien y es no muy estorbosa, ahora disfruto mi lunch mas.
- Verified Buyer
Beats a cold sandwich
If you're thinking of buying one, just do it! Works awesome in all conditions, wish I would have gotten one sooner. No complaints after 6 months!.
- Verified Buyer
Great product
My husband loves this lunchbox. Perfect for a warm lunch at work.
- Verified Buyer
Great product
Ok so I know I just got this yesterday and I couldn’t wait to use it. And I don’t like reviews on things that are new because of course it’s going to work it’s new right. Well this thing is one of them things that I’m not sure how I went so long without it. Now that being said there is a reason I picked this specific cooler instead of a cheaper brand and that reason is it’s going to wear out like all things. The battery isn’t going to last forever but on the bright side you can order and replace the battery and the other concern was the heating element well guess what you can also get them on Amazon. A lot of the other cheaper products out there they are what I would call throw aways because you can’t fix them it’s a sealed system. So if this is something your interested in this brand is what I would suggest. You set it and forget it and at lunch time your food is hot. I had to cool it down before I could eat it yes that hot so I’ll need to adjust the temp for tomorrow. All in all wow what an amazing product.
Pro:
+ Heats well, food tastes great, 220 degrees is nice and hot
+ containers and bags are secure
+ simple to useCon:
-Would like a battery meter, but it looks like you’re only getting 1-1.5 meals per charge. Would like to know when it’s done charging, at least.
-Kinda need the bundle and all the extras to really get the most from itSo far, so good after a week. Have two containers so I can do breakfast/lunch, or have one for snacks, in reserve, etc. Might get two more so I can meal prep and keep a few in the freezer ready to go. The top of the storage bag will hold a second container, or 3 cans, the utensils, and an ice pack. Experimenting with different types of food (oatmeal and sandwiches work great), but it helps to stir or flip your food if you get a chance. The steam created in the container can keep things moist or make them soggy, depending on the situation.
4.5 stars so far; going to keep trying different types of food and see about the durability and longevity before I can call it a 5 star product.
- Verified Buyer
BEST THING IF BOUGHT IN A WHILE
Great product perfect for eating on the go
- Verified Buyer
Calienta bien
Excelente
- Verified Buyer
best heating lunch box ever
best thing for hard working people ,set the time you will eat and eat a hot meal everyday compact and hold heat for hours fits in small lunch bag and very good quality and light weight
- Verified Buyer
Es la segunda vez que la compro para mi esposo es muy buena