techglobe 3C Certyfikowany producent hurtowy Duża pojemność 20000mAh 30000mAh Superszybki bank ładowania Przenośny mobilny zasilacz

Brand:Power bank 1,Classification:Power Bank,Item Number:K7,What type of battery?:Li-polymer Battery,Battery Cell Type:li-polymer,Case material:Plastic,Color:Black, White,Power Capacity:30000mAh, 20000mAh, 10000mAh,Size:140x65x15mm,Main downstream platforms:, , , , Independent Station, ,Main sales regions:Africa, Europe, South America, Southeast Asia, North America, Northeast Asia, Middle East,We have authorized private labels available:yes,Is it exclusively for cross-border export supply?:yes,Is it a patented source product?:yes,Charging power:22.5W,Style:creative design,Manufacturer:Shenzhen City,Rated Capacity:10000,Input Voltage:220V,Battery capacity:20000,Maximum Output Power:22.5W,Voltage:5V,3C Certificate Number:2024010914711378,Charging Protocol:QC4.0,Functionality:Supports fast charging,Is it exclusively for foreign trade?:yes,Standard Type:National Standard,Model Number:K7