Convenient USB Food Heating Bag

Product Description:
Ditch cold meals anywhere you go with our Convenient Food Heating Bag, a compact USB-powered portable warmer that serves as a microwave-free heating solution for office workers, outdoor enthusiasts, drivers and parents. Powered by universal USB 9V/2A output, this lightweight heating pouch delivers steady, mild heating without relying on fixed wall outlets, letting you enjoy warm food, baby bottles and beverages at work, on road trips, camping or while traveling with infants.
Constructed with premium water-resistant 600D Oxford cloth as the outer shell, paired with food-grade insulated lining inside. The tough Oxford fabric resists water splashes, stains and daily abrasion, easy to wipe clean after use; the food-safe inner liner locks heat evenly and allows direct contact with food containers without chemical risks. The rigid inner support forms a crush-proof shell, shielding bento boxes, retort pouches and milk bottles from being squeezed inside backpacks or tote bags during commutes. Standard dimension measures 2618.58cm with fully customizable sizing on demand.
Designed as a no-microwave heating alternative, it generates gentle consistent heat to preserve food moisture and nutrition, avoiding dried-out overcooked meals from microwaves. It holds 2 to 4 food containers at once, perfectly compatible with flat bento boxes, sandwich packs, retort food pouches and baby bottles to cover multi-person meal needs. Built-in overheat and short-circuit protection systems guarantee safe all-day warming with zero fire hazards.
Available in classic stock colors: deep blue, gray and black, all customizable to match your brand palette. Foldable zipper design allows compact storage when unused, lightweight enough to slip into backpacks, car storage bags and handbags for on-the-go use. Manufactured in Guangdong, China, this heating bag carries complete international export certifications: KC, BSCI, FCC, ROHS and CE, fully compliant with safety standards for European, American and Korean cross-border sales. Flexible OEM & ODM services support custom logos, sizes, colors and packaging for private-label brands and wholesale retailers.
Cleaning and daily maintenance is effortless thanks to the water-resistant exterior; simply wipe spills and food residue with a damp cloth. Multi-scene adaptable for year-round use—warm homemade lunches in offices, heat baby milk outdoors, keep takeout hot during car travel, and maintain warm meals while camping or at home gatherings. This all-in-one portable heating bag eliminates reliance on shared microwaves and bulky electric warmers, delivering safe, convenient heating for all your on-the-go dining needs.

Key Features
• Universal USB power source, stable 9V/2A input, compatible with power banks, laptops, car chargers and USB wall adapters
• Microwave-free gentle constant heating, retains food moisture without drying out meals
• Dual-layer premium material: water-resistant 600D Oxford cloth outer + food-grade heat-insulated inner lining
• Crush-proof rigid inner shell protects food containers from squeezing during transport
• Holds 2 to 4 food containers simultaneously, fits flat bento boxes, sandwiches, retort pouches & baby bottles
• Multiple stock colors (deep blue, gray, black) with full color & size customization available
• Standard size 26*18.5*8cm, adjustable dimension for customized orders
• Built-in overheat & short-circuit dual safety protection for worry-free long-hour use
• Foldable lightweight zipper design, easy storage & portable for travel, camping and daily commutes
• Complete international safety certifications: KC, BSCI, FCC, ROHS, CE, factory origin: Guangdong, China
• Water-stain resistant surface for quick wipe-down cleaning and long service life
• Multi-functional application: food warming, baby bottle heating, beverage & small item heat preservation