HengLiSam B085RMDD8B

HengLiSam Electric Lunch Box Food Heater Instruction Manual

Model: B085RMDD8B

1. Introduction

This manual provides instructions for the safe and efficient operation of your HengLiSam Electric Lunch Box Food Heater. Designed for convenience, this 1.5L portable food warmer allows you to heat meals in various environments, including home, office, car, and truck.

Please read this manual thoroughly before first use and retain it for future reference.

2. Safety Information

  • Always ensure the power cord is securely connected before heating.
  • Do not immerse the external lunch box unit in water or any other liquid. The external unit is not waterproof.
  • Before opening the lid or heating, ensure the steam valve on the lid is open to release pressure.
  • Keep out of reach of children.
  • Use only the provided power cords.
  • Unplug the device when not in use and before cleaning.
  • Do not operate the device if it is damaged.

3. Package Contents

Verify that all items are present in the package:

  • 1x Electric Lunch Box Main Unit (1.5L capacity)
  • 1x Removable Stainless Steel Tray
  • 1x Removable Plastic Compartment (0.45L capacity)
  • 1x Stainless Steel Spoon
  • 1x Stainless Steel Fork
  • 1x 12V/24V Power Cord (for car/truck use)
  • 1x 110V Power Cord (for home/office use)
  • 1x Insulated Storage Bag
HengLiSam Electric Lunch Box Food Heater with accessories
The complete package includes the electric lunch box, removable compartment, stainless steel utensils, two power cords, and an insulated bag.

4. Product Overview

Familiarize yourself with the components of your electric lunch box:

  • Main Unit: The outer casing containing the heating element and power port.
  • Stainless Steel Tray: The primary food container, designed for direct heating.
  • Removable Plastic Compartment: For separating different food items within the main tray.
  • Lid: Features a steam release valve and utensil storage.
  • Power Port: Located on the side of the main unit for connecting power cords.
  • Power Indicator Light: Illuminates when the device is heating.
All components of the HengLiSam Electric Lunch Box laid out
An overview of all included components: the main lunch box unit, internal stainless steel container, plastic compartment, utensils, and power cables.
Close-up of power port on electric lunch box
The power port for connecting the appropriate power cord.
Close-up of power indicator light on electric lunch box
The power indicator light illuminates when the device is heating.

5. Setup

  1. Initial Cleaning: Before first use, wash the stainless steel tray, plastic compartment, and utensils with warm soapy water. Rinse thoroughly and dry. Wipe the exterior of the main unit with a damp cloth. Do not submerge the main unit in water.
  2. Assemble: Place the clean stainless steel tray into the main unit. If desired, place the removable plastic compartment inside the stainless steel tray.
  3. Add Food: Place your prepared food into the stainless steel tray and/or plastic compartment.
  4. Secure Lid: Close the lid firmly, ensuring all four clips are securely fastened.
  5. Open Steam Valve: Before heating, open the steam release valve on the top of the lid. This prevents pressure buildup during heating.
This video illustrates how to unpack the HengLiSam Electric Lunch Box and assemble its components, including the stainless steel tray and removable plastic compartment.

6. Operating Instructions

The lunch box supports three power modes: 110V for home/office, 12V for cars, and 24V for trucks.

  1. Connect Power: Select the appropriate power cord (110V for wall outlets, 12V/24V for vehicle outlets). Plug the small end into the power port on the lunch box and the other end into the power source.
  2. Start Heating: Press the power button on the front of the lunch box. The power indicator light will illuminate, indicating that heating has begun.
  3. Heating Time: Heating typically takes 20-30 minutes, depending on the food type, quantity, and initial temperature. For best results, stir food halfway through heating.
  4. Enjoy Your Meal: Once heated, unplug the device. Close the steam valve before transporting. Carefully unclip the lid and enjoy your warm meal.
Woman heating food at office desk with electric lunch box
Conveniently heat your meals at home or in the office using the 110V power cord.
Man heating food in car with electric lunch box
The electric lunch box can be powered by a 12V/24V car adapter, allowing for warm meals on the go.
Watch this video to see the process of preparing food in the lunch box, securing the lid, and initiating the heating function.
Hot food steaming inside the electric lunch box
Food being heated inside the stainless steel container, showing steam.

7. Maintenance and Cleaning

Proper cleaning ensures the longevity and hygiene of your lunch box.

  • Stainless Steel Tray & Plastic Compartment: These components are removable and dishwasher safe. They can also be hand-washed with warm soapy water.
  • Lid & Utensils: Hand wash with warm soapy water.
  • Main Unit: Wipe the exterior with a damp cloth. Do not wash the external lunch box with water directly or immerse it. Ensure the power port is dry before plugging in.
  • Storage: Ensure all parts are dry before reassembling and storing.
Woman cleaning removable stainless steel tray of electric lunch box
The removable stainless steel tray is easy to clean and dishwasher safe.
This video provides a visual guide on how to easily remove and clean the stainless steel food tray.

8. Troubleshooting

ProblemPossible CauseSolution
Lunch box not heating.No power, incorrect power cord, or loose connection.Ensure the correct power cord (110V, 12V, or 24V) is used and securely plugged into both the lunch box and the power source. Check if the power outlet is functional.
Food not hot enough.Insufficient heating time, lid not sealed, or steam valve closed.Allow adequate heating time (20-30 minutes). Ensure the lid is securely fastened and the steam valve is open during heating. Stir food for even heating.
Steam escaping from lid during heating.Normal operation.This is normal. The steam valve is designed to release excess pressure. Ensure the valve is open during heating.
Liquid leaking from the lunch box.Lid not properly sealed or steam valve open during transport.Ensure the lid is securely clipped on all four sides. Close the steam valve tightly before transporting the lunch box. Avoid overfilling with liquids.

9. Specifications

  • Model: B085RMDD8B
  • Brand: HengLiSam
  • Capacity: 1.5 Liters (main container), 0.45 Liters (removable plastic compartment)
  • Power: 80W
  • Voltage: 12V / 24V / 110V
  • Material: Food-grade PP Plastic, Stainless Steel (BPA Free)
  • Product Dimensions: 9.3"L x 6.7"W x 4.3"H
  • Item Weight: 1.7 Pounds
  • Included Components: Electric Lunch Box, Removable Stainless Steel Tray, Removable Plastic Compartment, Stainless Steel Spoon & Fork, 12V/24V Power Cord, 110V Power Cord, Insulated Storage Bag
Diagram showing dimensions of HengLiSam Electric Lunch Box
Detailed dimensions of the lunch box: 9.3 inches long, 6.7 inches wide, and 4.3 inches high.

10. Warranty and Support

For warranty information or technical support, please refer to the product packaging or contact HengLiSam customer service through your purchase platform. Keep your purchase receipt as proof of purchase.

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