This is an internal component that is accessible from the back of the server by removing the SMOD. Perform this procedure to access and remove the battery.
This is a cold-service component. Power down the system and disconnect the AC power cables from the server before performing this procedure.
See Remove an SMOD.
The system battery is located on the SMOD motherboard.
Tilt the battery out, away from wall, and then lift the battery up.