- Long-Lasting Battery Life: Our portable heated lunch box features a powerful 16,000mAh battery, eliminating the need for constant plugging or water filling. After an 8-hour charge, it keeps your meals warm for up to 5 hours or provides multiple heating cycles while you’re on the go. Remember to wait for the initial 8-10 hour charge or until the green indicator light appears. - Reliable and Durable Material: Crafted from high-quality 304 stainless steel, this electric lunch box ensures both safety and durability. Its advanced heating system delivers consistent performance while preserving the flavors of your food, allowing you to enjoy every bite with confidence. - Flexible Heating Options: The electric lunch box offers a customizable heating range of 20-60 minutes with six adjustable settings. Whether you need a quick reheat or a steady warming process, it caters to your every need. - Generous Capacity: Designed to hold ample portions, this heated lunch box easily accommodates your favorite meals. The sealing cover is perfect for outdoor activities or work lunches, ensuring your food stays secure during transportation. - Versatile Use Cases: Ideal for students, office workers, picnics, or camping trips, this wireless electric lunch box provides comfort and convenience. Enjoy a warm, delicious dish anytime and anywhere, making it an essential addition to your daily routine.