PowerNote® upgrade the organizers to the new level !PowerNote® is a great new way to upgrade Paper-based Notebook Organizers, File Folders and Document Cases. And it’s also a great way to avoid bulky, inconvenient External Backup Batteries. If you need to carry your Notebook Organizers, File Folders and Document Cases when you travel, now you can leave the hard, bulky and heavy battery chargers at home. With PowerNote, we’ve combined all the features you need in a new, stylish way to stay organized and stay powered up! PowerNote® is for the busy and active people who can’t afford to run out of battery power in their mobile phone or tablet device.