Dell EMC PowerEdge XR11 Installation And Service Manual page 83

Figure 79. Removing the system battery
CAUTION: To avoid damage to the battery connector, you must firmly support the connector while installing
or removing a battery.
2. To install a new system battery:
a. Push the battery holder clip away.
NOTE: Ensure that the + side of the battery is facing the battery holder clip.
b. Insert the battery in the battery holder until the battery holder clip snaps into place.
CAUTION: To avoid damage to the battery holder clip, ensure that you do not bend the battery holder clip
while installing or removing a battery.
Figure 80. Installing the system battery
Next steps
1. If applicable, Install an expansion card into expansion card Riser 1
2. Install the expansion card riser
3. Follow the procedure listed in the
4. Confirm that the battery is operating properly, by performing the following steps:
a. Enter the System Setup, while booting, by pressing F2.
b. Enter the correct time and date in the System Setup Time and Date fields.
c. Exit System Setup.
d. To test the newly installed battery, remove the system from the enclosure for at least an hour.
1.
After working inside your system.
Installing and removing system components 83