USB Charging Suitcase with Phone Holder, Large Capacity Travel Trolley Case with Cup Holder, Green 36x27x50

Travel trolley case with external USB charging interface and multi functional bracket for phone or cup. External USB port provides convenient charging when a user supplied internal power bank is installed. Designed for organized packing, smooth mobility, and durable handling. Key benefits Convenient device charging: External USB interface lets you charge phones or small electronics without opening the case when an internal power bank is installed. Organized large capacity: Multiple compartments and partitioned storage keep clothes and accessories separated for efficient, orderly packing. Stable and quiet mobility: Large diameter universal wheels with elastic rubber casing reduce noise and provide cushioning for smoother rolling. Durable handling and security features: Heavy duty woven zippers with stainless steel pullers and U shaped lined closure help protect contents and reduce the chance of zipper damage during travel. Adjustable comfort: Three stage aluminum alloy pull rod offers multi position height adjustment and strong resistance to bending for comfortable handling. Product features USB charging interface: External USB port requires an internal power bank to enable device charging from inside the case. Multi functional bracket: Built in bracket can hold a mobile phone for hands use or act as a cup holder during travel stops. Partitioned storage: U shaped lining with mesh breathable pockets, separate compartments, and X shaped buckle straps secure items and keep them organized. Zippers and hardware: Stainless steel zipper pullers and tightly woven zipper teeth provide durable closure and better load capacity. Wheels and chassis: Smooth universal wheels with thick elastic rubber outer pack and large diameter pulleys for noise reduction, cushioning, and stable maneuvering. Pull rod: Three stage aluminum alloy pull rod in grade material supports multiple height positions and resists bending. Practical use scenarios Business travel: Keep documents, a change of clothes, and electronics neatly separated. Use the external USB port to charge a phone between meetings while the internal power bank stays protected inside the case. Weekend getaway: Use the multi functional bracket as a cup holder or to prop up a phone for streaming while resting at a station or hotel. Transit and commuting: Smooth, quiet wheels and adjustable pull rod make it easier to navigate airports, train stations, and city sidewalks while keeping belongings secured with internal straps and zipped compartments. Materials and performance notes Pull rod: three stage aluminum alloy for durability and adjustable height. Zippers: woven zipper teeth and stainless steel pullers for strength. Wheels: elastic soft rubber casing for reduced noise and shock absorption. Internal layout: U shaped closed lining, mesh pockets, and X shaped buckle straps for organized, secure storage. This trolley case combines charging convenience, organized storage, quiet mobility, and durable hardware for reliable day to day travel use.