This A4 portfolio with cream coloured 20 sheets 70 grams lined notepad boasts the latest technology. The front cover has a wireless charging pad for your phone. (Android latest generations, iPhone 8 and up). Older phones and tablets can be charged via the USB ports with the external 5.000 mAh powerbank. Input: 5.0V/2.1A. Output 1: 5.0V/2.1A. Output 2: 5.0V/2.1A.Wireless Output: 5W. Registered design®