Robuta

https://physcomp.eng.cam.ac.uk/smart-advice-to-charge-notification-2/ Smart Advice to Charge Notification (US Patent #10083105, Granted September 2018) Aug 22, 2021 - US10083105B2 - Smart advice to charge notification - Google PatentsSystems and methods are disclosed for advising a user when an energy storage device in a... smart adviceus patentchargenotification