600ML (20.29 fl oz) USB Electric Lunch Box Portable Stainless Steel Food Warmer with Multi Voltage Heating (5V / 12V / 2

Enjoy warm meals wherever your day takes you with this compact electric lunch box designed for convenience and portability. Perfect for busy professionals, students, travelers, and outdoor enthusiasts, this smart container gently warms your food while keeping it secure and fresh. The stainless steel interior provides durability and hygienic food storage while helping retain warmth. Powered through USB or vehicle adapters, this portable food warmer lets you enjoy comforting meals at work, in the car, or during picnics. With its practical size and leak resistant design, it adds everyday convenience to meals on the go.

Structured Product Sheet

Key Features

• USB powered heating allows connection to power banks, laptops, or car adapters for flexible use anywhere.
• Food grade 304 stainless steel liner keeps meals hygienic, durable, and easy to clean.
• 600ML (20.29 fl oz) capacity offers a practical portion size for meals, soups, milk, or drinks.
• Leak resistant lid helps reduce spills while traveling or commuting.
• Compact portable design makes it easy to carry in backpacks, lunch bags, or work bags.

Why Choose Our 600ML Electric Lunch Box

Unlike standard containers that only store food, this lunch box helps maintain warmth so meals remain enjoyable hours later. The multi voltage support (5V / 12V / 24V) allows use in offices, vehicles, and outdoor environments. Its compact design improves portability while the stainless steel interior provides safer and longer lasting food storage than basic plastic containers.

Perfect For

Great for office lunches, school meals, truck drivers, construction workers, road trips, travel, camping, outdoor picnics, and anyone who prefers warm meals throughout a busy day.

How It Works

Place food inside the container, close the lid, and connect the power cable to a USB power source or vehicle adapter. The lunch box gradually maintains warmth rather than quickly reheating food.

Product Specs

Capacity: 600ML (20.29 fl oz)
Material: 304 stainless steel inner liner
Power: USB powered (5V / 12V / 24V)
Heating Power: about 10W
Heating Time: about 30–60 minutes depending on food type
Temperature: maintains around 60°C (140°F) warming temperature

Enjoy Warm Meals Anywhere

Cold lunches can make long days feel even longer. With this portable heating lunch box, your favorite meals stay warm and ready whether you are at work, on the road, or enjoying the outdoors. Bring comfort and convenience to every meal with a smarter way to carry your food.