“Laptop testing includes the following: Updated BIOS, securely erased SSD, passed Dell onboard … “Laptop testing includes the following: Updated BIOS, securely erased SSD, passed Dell onboard diagnostic software, keyboard and i/o plug test, fresh install of Windows 11 Pro. Battery life is highly dependent on use case, so no guarantees are made for a specific length of time. However, the battery does work and was calibrated with Dell rating of “fair” health. Certain keys on keyboard/touchpad are partially non-functional, requiring more pressure than others to register.”