1100 Backup battery

DANGER

Use only the battery specified in the parts list for your computer. Any other battery could ignite or explode.

For access, remove these FRUs in order:

v“1010 Battery pack” on page 84

v“1040 Palm rest or palm rest with fingerprint reader” on page 88

v“1060 Keyboard” on page 92

Table 19. Removal steps of backup battery

1

2

When installing: Make sure that the battery connector is attached firmly.

100ThinkPad T500 and W500 Hardware Maintenance Manual

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Lenovo W500 manual Backup battery