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Rectangular cordless heated lunch box with matte finish and digital display

DNBeffulgent

DNBeffulgent HM899 Cordless Heated Lunch Box 1.3L 20000mAh

SKU CH-FAFJ-N3EMG

A 1.3 litre cordless lunch box heats meals to 220°F using a 20,000mAh battery for two hours then keeps them warm for one more

  • TypeBattery Powered: Enjoy long-lasting battery life for 3 hours
  • Power Requirementslithium_ion, 9v, 1, 74 watt_hours, true, 20,000mAh Heated Lu
  • Output20,000mAh Heated Lunch Box Cordless for Men, 2H Heat+1H Keep
  • Dimensions20'
  • Weight2.132 kilograms
  • FeaturesBattery Powered: Enjoy long-lasting battery life for 3 hours
  • 3 L capacity holds a full meal with 45% more space than 0.9 L boxes
  • Cordless 20,000 mAh battery delivers three hours of heating anywhere
  • Scheduled heating starts automatically two hours before your set mealtime
  • Simple time-based memory removes countdown math for daily routines
  • Leak-proof silicone seal and insulated bag keep contents secure and hot

Cordless heated lunch box 1.3L

The DNBeffulgent HM899 is a battery-powered food warmer with a 1.3 litre capacity and a 20000mAh lithium-ion pack. It heats meals to 220 degrees Fahrenheit without a mains connection. Office workers, drivers and outdoor crews can eat hot food away from power outlets.

Battery limits and scheduled heating

The 74 watt-hour pack delivers up to three hours of continuous heating followed by one hour of keep-warm mode. Scheduled heating starts automatically two hours before the set mealtime when the unit is powered on. The function requires at least 90 percent charge and the clock to be set correctly.

Capacity and practical headroom

The 1.3 litre container holds 5.5 cups, a 45 percent increase over 0.9 litre alternatives, and fits a full adult meal with the included divider tray. Leak-proof silicone sealing keeps liquids contained during transport. The insulated carry bag helps retain heat in cold conditions. Buyers needing multiple meals or multi-day operation without recharging should consider a larger power source.

Highlights

  • 3 L capacity holds a full meal with 45% more space than 0.9 L boxes
  • Cordless 20,000 mAh battery delivers three hours of heating anywhere
  • Scheduled heating starts automatically two hours before your set mealtime
  • Simple time-based memory removes countdown math for daily routines
  • Leak-proof silicone seal and insulated bag keep contents secure and hot

Specifications

BrandDocusvect
ModelHM899
TypeBattery Powered: Enjoy long-lasting battery life for 3 hours of continuous heating, 20,000mAh Heated Lunch Box Cordless for Men, 2H Heat+1H Keep-Warm, No Countdown, Daily Memory, 220°F, Leak-Proof, Full Kit, true
Power Requirementslithium_ion, 9v, 1, 74 watt_hours, true, 20,000mAh Heated Lunch Box Cordless for Men, 2H Heat+1H Keep-Warm, No Countdown, Daily Memory, 220°F, Leak-Proof, Full Kit
Output20,000mAh Heated Lunch Box Cordless for Men, 2H Heat+1H Keep-Warm, No Countdown, Daily Memory, 220°F, Leak-Proof, Full Kit, Battery Powered: Enjoy long-lasting battery life for 3 hours of continuous heating, Scheduled Heating: Set your mealtime, and the food heater lunch box heats your food automatically 2 hours in advance, No Countdown Confusion: Simply specify your eating time instead of worrying about calculating heating duration, Enhanced Capacity: 1.3L size offers significantly more space than traditional battery-powered options
Dimensions20'
Weight2.132 kilograms
FeaturesBattery Powered: Enjoy long-lasting battery life for 3 hours of continuous heating, Scheduled Heating: Set your mealtime, and the food heater lunch box heats your food automatically 2 hours in advance, No Countdown Confusion: Simply specify your eating time instead of worrying about calculating heating duration, Enhanced Capacity: 1.3L size offers significantly more space than traditional battery-powered options, Versatile Accessories: Comes with a fork and spoon set, removable divider, and a dual-chamber insulated lunch bag

Questions about this item

How does the 1.3 L capacity compare with typical lunch boxes?

The 1.3 L volume equals 5.5 cups, which is a 45 % increase over the common 0.9 L size, letting you carry a full meal rather than just a snack.

What does the 220 °F rating mean for daily use?

The heater can reach 220 °F, so food gets steaming hot during the two-hour heat phase and then stays warm for an additional hour in keep-warm mode.

How long does the 20 000 mAh battery last between charges?

The 74 Wh lithium-ion pack delivers three hours of continuous heating — two hours active heating plus one hour keep-warm — before needing an overnight recharge.

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