
Never hunt for a microwave again. Mealissm features a built-in 7200mAh rechargeable battery, timed heat preservation, and a premium 304 stainless steel interior so you can savor hot, delicious meals at work, on the road, or outdoors completely cord-free.




Powered by a high-capacity 7200mAh battery, heat your food anywhere without hunting for electrical outlets. Simply charge via USB and enjoy warm, fresh lunches right at your desk, jobsite, or travel vehicle.
Customize your warming duration from 30 to 180 minutes. Gentle, steady heat locks in essential nutrients and authentic flavors without drying out or burning your favorite home-cooked recipes.


Features a secure dual-seal lid with locking buckles and food-grade 304 stainless steel. The removable inner tray is completely dishwasher safe for rapid, zero-hassle cleanup every day.



Mealissm revolutionizes meal prep for on-the-go professionals. Its steady preservation preserves nutritional value better than microwaves, while the cordless design gives users complete dietary independence.
Dr. David Reynolds, Research Specialist


Rechargeable 7200mAh battery allows you to warm food anywhere without ever being tethered to wall outlets or car chargers.

Select timed warming intervals between 30 and 180 minutes to keep your meal warm, savory, and ready right at lunchtime.

Dual-seal locking buckles with tight silicone gaskets guarantee zero leaks inside your backpack, briefcase, or car.


Crafted with premium food-safe stainless steel to ensure pure taste, free of chemical odors and harmful plastic toxins.

The removable inner bowl and sealing lid are dishwasher-safe, making daily cleanup quick, simple, and totally stress-free.

Easily recharge the built-in battery using standard USB cables at home, the office, or inside your car before heading out.









Try Mealissm risk-free for 30 days. If you're not completely satisfied with your warm, portable dining experience, our responsive customer support team is here to assist 24/7.
Common Questions Answered






Game changer for construction work! No more searching for electrical sockets or eating cold sandwiches. Mealissm keeps my stew perfectly warm by lunchtime.

I work in healthcare and rarely have time for microwave queues. Setting the 60-min timer means my food is hot and ready whenever my break starts. 10/10!

The leak-proof seal actually works! Carried soup on my subway commute with zero spills. Cleaning the stainless bowl in the dishwasher is super easy. Highly recommended!
