login Account

1040 Backup battery - ThinkPad X1

For access, disable the battery pack first. Refer to “1000 Disabling the battery pack in the UEFI BIOS” for detailed instructions.

Then remove this FRU:

  • Please refer to “1020 Keyboard” for more detailed instruction

Removal steps of backup battery

When installing:

Make sure that the battery connector is attached firmly.