MEDIUM CAPACITY & MULTI-POCKET：The BERG 24L travel laptop backpack incorporates 4 separate compartments to give you organization of your belongings. Main Compartment accomodates a 16 inch laptop computer.This bag has many storage options to best support you in your everyday life. INTEGRATED USB CHARGING PORT: Travel Laptop backpack with USB charging port , offering quick access to charge your electronic devices such as smartphones, tablets and all other USB devices on the go while using them at the same time. A powerbank is not included. A special powerbank is not required. RFID DATA PROTECTION: Travel with peace of mind. Men laptop with an integrated RFID protection compartment, helps to protect your sensitive personal data (such as credit cards, passports, and driver's licenses) from being accessed by scanners. ADD-A-BAG SYSTEM: Travel bag with the intelligent Add-A-Bag system is not only a tremendous relief for your multi-luggage travel,but it is also extremely easy to handle. Simply connect your bag to the luggage with an integrated luggage strap. Versatile for Commute & Outdoor：This 24L backpack fits both office and adventure. It organizes your 16 inch laptop for work and adapts easily for camping trips or changing weather, keeping essentials secure and accessible. US Patent No.: US 10,574,071 B2, US 10,931,137 B2, US 10,931,138 B2 and US 11,601,009 B2. BERG L Backpack is a stylish backpack. This bag has many storage options to best support you in your everyday life.