Portable Heated Lunch Bag

Product Description

Our portable heated lunch bag is crafted from polyester fiber material, delivering rapid and uniform heating performance. It comes with 3-level adjustable temperature to keep your food warm at the desired level. Designed to be waterproof and oil resistant, the lunch bag is easy to clean and maintain for daily use. Powered by USB with 5V input, this heated lunch bag is lightweight at only 0.295KG and compact-sized, easy to carry, perfect for travel, outdoor activities, school use and picnic scenarios.

Customized solutions are available to satisfy different brand requirements, including logo printing, appearance and packaging customization. Manufactured in Dongguan, China, our product holds CE, FCC, ROHS export certifications for worldwide market sales. Flexible OEM & ODM services are offered for wholesale buyers and private-label partners. With 271721.5cm dimension, it is a handy portable food warming accessory for daily on-the-go use.

Key Features

• Durable polyester fiber main material for daily usage
• 3-level adjustable temperature to keep food warm
• Waterproof and oil resistant surface, easy to clean
• Rapid heating performance for efficient warming
• USB power supply with 5V input, easy to match multiple USB power sources
• Compact 271721.5cm portable size, lightweight 0.295KG for easy carry and storage
• Versatile for travel, outdoor, school and picnic scenarios
• Supports OEM & ODM private-label customization with custom logo and packaging
• Produced in Dongguan with reliable mass-production capacity

Technical Parameter

Applications

Our portable heated lunch bag targets home goods distributors, cross-border e-commerce sellers and bulk wholesale brand partners.

Warm Keeping for Multiple Scenarios

It maintains steady rapid heating to keep your meal at proper warm temperature. Three-level temperature settings allow you to adjust heat output according to food requirements. Great for travel trips, outdoor camping, school lunch and picnic occasions. USB power supply removes the restriction of fixed wall sockets for outdoor food warming.

Wholesale & Brand Customization

Ideal warming product for offline physical stores and cross-border online retailers. Direct factory supply from Dongguan ensures stable bulk order delivery. We provide full OEM private-label service, including custom logo printing and personalized packaging solutions.

Support and Services

Product & Customization Service

After order confirmation, we provide complete detailed spec sheets, original product photos and videos for your store listings and marketing promotion. Our professional design team offers free OEM logo layout drafts, adjusting logo printing size, color and position to fit your brand positioning. Mixed batch orders are acceptable, and exclusive customized packaging design can be developed for regional market demands. Every shipment includes printed paper user manuals covering operation steps and safety instructions for the heated lunch bag.

Factory Technical Support

Our production base is located in Dongguan, China, equipped with standardized production lines and strict multi-stage quality inspection: raw material incoming testing, semi-finished product inspection and finished-product testing, with special reinforcement for heating product safety indicators. The professional technical team provides one-stop consultation on temperature-performance adjustment and product structural optimization. For large-volume orders, pre-production sample confirmation is available before mass production to verify all specifications.

After-Sales Warranty Service

These portable heated lunch bags enjoy a 1-year factory warranty starting from shipment date. Within the warranty period, factory defects not caused by human damage, such as heating system failure and temperature-control faults, qualify for free spare-parts replacement, product rework or full-unit replacement. For damage caused by improper operation or artificial breakage, we supply affordable spare parts with short delivery lead times.

Maintenance Guidance

We provide standardized daily maintenance guidelines, including heating operation rules, surface cleaning procedures and long-term storage suggestions to extend product service life. The waterproof and oil resistant surface can be wiped clean with a damp cloth. Do not keep heating when the lunch bag is heavily folded or squeezed.

Customer Feedback & Product Upgrade

We keep optimizing heating efficiency, fabric comfort and appearance design according to feedback from global buyers. You may send optimization suggestions about appearance, logo printing style and packaging via online service or email. Valuable improvement plans will be applied to updated product versions, helping partners gain stronger competitiveness in the portable food warmer market.

Our all-in-one one-stop factory service system covers brand OEM customization, mass production, professional technical consultation and comprehensive after-sales maintenance, allowing you to focus on sales without worrying about production stability and product quality.

FAQ

Q1: Where is your product manufactured? A1: Our factory is located in Dongguan, China. Strict multi-stage quality inspections are implemented for these portable heated lunch bags to ensure safe usage.

Q2: What is the power supply mode of this heated lunch bag? A2: It adopts USB power supply mode with 5V input. Made of polyester fiber, it supports 3-level temperature adjustment, with waterproof, oil resistant and rapid heating features.

Q3: Can I print logo and customize packages? A3: Yes, full OEM customization service is supported. We provide free logo design drafts for printing on product surface and outer cartons. Customized packaging is available for bulk orders.

Q4: What are the core selling highlights of this portable heated lunch bag? A4: Polyester fiber material, USB powered with 5V, 3-level adjustable temperature, waterproof and oil resistant, rapid heating. Compact 271721.5cm size, lightweight 0.295KG. Suitable for travel, outdoor, school and picnic. Supports OEM & ODM customization, with CE, FCC, ROHS certifications.

Q5: What usage scenarios is this heated lunch bag suitable for? A5: Perfect for travel, outdoor activities, school lunch and picnic. It is a practical portable heated lunch bag for retail merchants, cross-border sellers and people who need to keep food warm on-the-go.