BowLift | USB Heated Lunch Box | 304 Stainless Steel Thermal Liner | 65°C Constant Temperature Heater | 1.6L/2.0L High-Capacity Portable Food Warmer | Anhydrous Heating System

Thermal Induction & Anhydrous Heating Technology

The BowLift USB Heated Lunch Box is a portable thermal regulation unit engineered for consistent food temperature maintenance. Utilizing an anhydrous (waterless) heating system, the device employs an internal heating element to reach and maintain a constant operating temperature of 65°C (149°F). This eliminates the requirement for water-bath heating, providing a streamlined dry-heat interface for professional and academic environments.

Technical Mechanical & Material Specifications

• 304 Grade Stainless Steel Liner: The internal food reservoir is fabricated from high-grade 304 stainless steel, selected for its superior thermal conductivity, corrosion resistance, and non-reactive properties under high temperatures.
• Constant Temperature Regulation (65°C): The electrical circuit is calibrated to peak at 65°C (149°F). This specific thermal threshold is maintained to ensure internal food temperature stability while preventing localized scorching or over-extraction of moisture.
• USB Power Interface: The unit operates via a standard USB power input, allowing for compatibility with portable power banks, vehicle adapters, and laptop ports. This low-voltage interface facilitates thermal maintenance in mobile and remote locations.
• Anhydrous Heating Architecture: Designed for dry operation, the high-efficiency heating plate conducts heat directly through the stainless steel liner. This system removes the maintenance requirements and spill risks associated with traditional steam-based electric lunch boxes.
• Modular Capacity Options: Available in 1.6L and 2.0L volume capacities, the chassis is designed to accommodate various caloric and nutritional volume requirements while maintaining a portable footprint.

Technical Product Data:

• Heating System: Anhydrous (Waterless) Induction
• Operating Temperature: 65°C / 149°F (Constant)
• Internal Material: 304 Stainless Steel Liner
• External Chassis: High-Impact Heat-Resistant Polymer
• Power Source: USB-DC Interface
• Volume Capacity: 1.6 L / 2.0 L

Hardware Inventory:

• 1x BowLift USB Heated Lunch Box
• 1x 304 Stainless Steel Internal Liner
• 1x USB Power Connection Cable

Operational Deployment & Maintenance:

Connect the USB cable to a power source with a minimum 2A output for optimal thermal ramp-up. Place food items within the 304 stainless steel liner and secure the lid. The unit will automatically initiate the heating cycle to reach the 65°C threshold. For maintenance, remove the stainless steel liner for cleaning. The liner is dishwasher safe; however, the external electronic housing must only be wiped with a damp cloth. Do not submerge the power interface in liquid.