{"product_id":"portable-usb-electric-heating-lunch-box-with-rechargeable-battery","title":"Portable USB Electric Heating Lunch Box with Rechargeable Battery","description":"\u003ch3 style=\"width: 100%; height: auto;\"\u003eOverview\u003c\/h3\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003ePortable Heating: USB-powered design for convenient on-the-go food warming, ideal for offices, travel, or outdoor use.\u003c\/p\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003eWaterless Operation: Efficient dry heating technology eliminates the need for water, simplifying usage and maintenance.\u003c\/p\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003eInsulation \u0026amp; Battery: Combines vacuum insulation for temperature retention and a rechargeable lithium battery (4000mAh) for cordless operation.\u003c\/p\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003eFast Charging: Supports 20W Type-C fast charging, reducing downtime with a full charge in 7 hours.\u003c\/p\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003eDurable Material: Food-grade 304 stainless steel interior ensures safety, corrosion resistance, and easy cleaning.\u003c\/p\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003e \u003c\/p\u003e\n\u003ch3 style=\"width: 100%; height: auto;\"\u003eSpecifications\u003c\/h3\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003eModel: RT-505\u003c\/p\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003eCapacity: 1.1-1.2 liters\u003c\/p\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003eProduct Dimensions: 242 x 158 x 122 mm\u003c\/p\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003eProduct Net Weight: 1180g\u003c\/p\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003eRated Voltage: 5V\u003c\/p\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003eRated Power: 50W\u003c\/p\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003eBattery: Lithium battery 4000mAh (6 sections)\u003c\/p\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003eCharging Port: Type-C (20W fast charging supported)\u003c\/p\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003eHeating Time: 90 minutes per full charge\u003c\/p\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003eInsulation Duration: Up to 5 hours\u003c\/p\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003eColors: White, Beige, Light Green, Purple\u003c\/p\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003e \u003c\/p\u003e\n\u003ch3 style=\"width: 100%; height: auto;\"\u003ePacking List\u003c\/h3\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003eElectric heating lunch box*1\u003c\/p\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003eUser manual*1\u003c\/p\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003eCharging cable*1\u003c\/p\u003e\n\u003cdiv id=\"offer-template-0\" style=\"width: 100%; height: auto;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"width: 100%; height: auto;\"\u003e\n\u003cdiv class=\"rich-text-component\" style=\"width: 100%; height: auto;\"\u003e\n\u003cp style=\"width: 100%; height: auto;\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/08\/06\/03cdd242-ffbf-4e9a-beb1-df4c895c95fd.jpg\" object-fit=\"contain\" style=\"display: block; width: 100%; height: auto;\" usemap=\"#_sdmap_2\"\u003e \u003cimg src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/08\/06\/cfb0fa7a-b946-4323-9e37-d25c6f69d44b.jpg\" object-fit=\"contain\" style=\"display: block; width: 100%; height: auto;\" usemap=\"#_sdmap_3\"\u003e \u003cimg src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/08\/06\/db96c691-36f4-4db1-83fc-0698fcbdd259.jpg\" object-fit=\"contain\" style=\"display: block; width: 100%; height: auto;\" usemap=\"#_sdmap_4\"\u003e \u003cimg src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/08\/06\/7651e097-acd6-474f-b88e-8fd71262627e.jpg\" object-fit=\"contain\" style=\"display: block; width: 100%; height: auto;\" usemap=\"#_sdmap_5\"\u003e \u003cimg src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/08\/06\/434d7dca-f4a4-4668-b010-71035cba6cc1.jpg\" object-fit=\"contain\" style=\"display: block; width: 100%; height: auto;\" usemap=\"#_sdmap_6\"\u003e \u003cimg src=\"https:\/\/oss.teemdrop.com\/goods-admin\/2026\/08\/06\/8e6d35ac-ad1e-4677-b6dd-02b22e956ffc.jpg\" object-fit=\"contain\" style=\"display: block; width: 100%; height: auto;\" usemap=\"#_sdmap_7\"\u003e \u003c\/div\u003e","brand":"ZeeTec Store","offers":[{"title":"White \/ English Manual","offer_id":46626865774694,"sku":"SUSCSLT00009-A0","price":76.0,"currency_code":"USD","in_stock":true},{"title":"Green \/ English Manual","offer_id":46626865807462,"sku":"SUSCSLT00009-A1","price":76.0,"currency_code":"USD","in_stock":true},{"title":"Purple \/ English Manual","offer_id":46626865840230,"sku":"SUSCSLT00009-A2","price":76.0,"currency_code":"USD","in_stock":true},{"title":"Pink \/ English Manual","offer_id":46626865872998,"sku":"SUSCSLT00009-A3","price":76.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/4746\/5062\/files\/844728e5-588c-4d0c-9449-e807ed3b4c46.jpg?v=1787242269","url":"https:\/\/zeetec.store\/products\/portable-usb-electric-heating-lunch-box-with-rechargeable-battery","provider":"ZeeTec Store","version":"1.0","type":"link"}