HP R12000 XR, User Manual

Page: 83 / 126

Maintenance 83
2.
Remove the battery modules.
To replace the component, reverse the removal procedure.
IMPORTANT: Charge the lithium-ion batteries for at least 5 hours before supplying backup
power to devices. The batteries charge to 100 percent capacity within 5 hours.
IMPORTANT: Lithium-ion batteries in excess of 100 Wh are classified as Class 9 Dangerous
Goods and must be packaged and shipped in accordance with International or domestic
regulations. For more information, see the special handling instructions that are required for
returning the lithium-ion battery modules that were provided in the spare lithium-ion battery
module spare kit.
Replacing the 1U battery pack
To remove the 1U battery pack:
1.
Power down the UPS and battery packs. For more information, see "Powering down the UPS and
battery packs (on page
80 )."
Do not remove the battery pack when the UPS is in Battery mode.
2.
Disconnect all cabling.
3.
Remove the lithium-ion battery modules from the battery pack. For more information, see "Replacing
lithium-ion battery modules (on page
82 )."