My laptop is HP Pavilion 15-CS3816NO, based on Intel i5 (_not_ AMD Ryzen). The problem is intermittent - when I powerup it after two days poweroff sometimes battery has drained 2%, sometimes 26%, so I have to powerup the laptop at least twice a week just in order to prevent battery damage.
I have a USB mouse connected to a USB-A port practically always, internet connection is through cable and no WLAN access points are defined. About every other time I back up stuff to an external disk (USB-C) but I have not found any correlation between USB backups and battery drain. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1912935 Title: battery drain while notebook off / shutdown To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1912935/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs