Carsolt Cordless Electric Lunch Box 1.2L with App Control — Portable Self-Heating Warmer Up to 248°F

Freedom to heat anywhere

Experience cordless warmth with Carsolt's cordless electric lunch box. A high-capacity 13.2V 9000mAh battery powers heat without outlets, delivering up to 2.5 hours of continuous warming after a full 6–8 hour charge. It’s compact enough for a desk, a truck cab, or a campsite, yet capable of sustaining a meal with real comfort.

Designed for adults who move between office desks, construction sites, and travel, this self-heating lunch box blends practical design with dependable performance.

Smart control at your fingertips

Control is simple via a dedicated app and a responsive HD display. Remotely adjust temperature, preset heating times, and monitor status with Bluetooth from your desk or nearby workspace. A smart memory feature saves preferences for easy reuse.

• App plus one-touch operation for intuitive use
• Real-time status and remote temperature control
• Memory function to recall your favorite settings

Generous capacity and simple cleanup

The 1.2L food-grade stainless steel inner container holds a full adult portion. The airtight lid uses a silicone seal to prevent leaks during transport. The container is fully removable and dishwasher-safe for quick cleanup. An insulated carry bag supports both hand carry and crossbody wear.

• Leak-proof lid for stable transport
• Dishwasher-safe inner container for easy cleaning
• Insulated bag enhances heat retention and portability

Powerful heating you can rely on

Five-sided 3D heating envelops meals with consistent warmth while locking in moisture. The 80W motor delivers efficient, even heat, with a broad temperature range from 120°F to 248°F to suit different meals and preferences.

Smart timing for busy days

Timed automatic heating lets you schedule meals in advance. Set it in the morning or the night before, and the lunch box will start warming at your designated time so your lunch is ready when you are.

Real-world benefits for daily life

Whether you are at the office, on a job site, or enjoying a picnic, Carsolt offers a practical path to warm meals away from home. The design emphasizes convenience, portability, and consistent performance without relying on shared outlets.

• Cordless freedom for hot meals anywhere
• App and button control with real-time status
• Leakproof design and easy cleaning
• Efficient heating that preserves flavor and moisture

Notes: Benefits described are possibilities and depend on usage conditions.