Key Features of Expandable Laptop Backpack with USB Charging Port

Premium Durability
Constructed with high-density polyester fabric and reinforced stitching, ensuring long-lasting wear resistance and tear-proof performance.
Smart Expandable Design
Adjustable capacity from 15L to 25L, ideal for daily commuting, business trips, and short travel with extra storage flexibility.
Integrated USB Charging Port
Built-in cable management system with external USB port for convenient on-the-go charging (power bank not included).
Ergonomic Comfort
Padded shoulder straps and breathable back panel reduce pressure, while a sturdy handle offers versatile carrying options.
Organized Multi-Compartment
Dedicated laptop sleeve (fits up to 15.6"), multiple pockets for documents, water bottle, and accessories, keeping essentials secure and accessible.
Professional & Versatile Use
Sleek minimalist design suits business professionals, students, and travelers—perfect for work, campus, or weekend getaways.
Secure & Weather-Resistant
Water-repellent coating and anti-theft zipper design protect belongings from light rain and pickpockets.
Global Wholesale Advantage
Direct bulk sourcing ensures unbeatable pricing without compromising quality—ideal for resellers and bulk buyers.