Remove the bottom cover to find the label directly on the battery. 2. Battery Compatibility by Generation
Enter your serial number on the Lenovo Support Parts Page to find the exact Field Replacement Unit (FRU) number. lenovo x1 carbon battery buy
Open Windows PowerShell and type powercfg /batteryreport . The generated file lists the Design Capacity and the Manufacturer/Serial Number . Remove the bottom cover to find the label