
Avago Technologies
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Cache Backup Products for MegaRAID SAS+SATA RAID Controllers User Guide
May 2015
Chapter 3: Monitoring and Managing Battery Backup Units and CacheVault Modules
Monitoring and Managing BBU Units with the MegaRAID Configuration Utilities
Figure 87 Advanced Battery Management
The small red arrow at the bottom of the dialog indicates that you can scroll down to view more Advanced Battery
Management properties.
NOTE The red arrow appears when there is too much information to display
in one dialog. The amount of information that can appear in one
dialog depends on the capabilities of the HII browser.
The following table describes the advanced battery properties and the other options on this dialog. Properties
marked with an asterisk are user-selectable. All other properties are view only.
Table 15 Advanced Battery Management Properties
Property Description
Start Manual Learn Cycle* Highlight this field and press Enter to start a manual battery learn cycle.
Set Automatic Learn Cycle
Properties*
Highlight this field and press Enter to set the properties for an automatic battery learn cycle.
Manufacturer Manufacturer of the battery.
Serial Number Serial number of the battery.
Date of Manufacture Manufacturing date of the battery.
Firmware Version Firmware version of the battery.
Status Status of the battery. If the status is Learning, Degraded, or Failed, a reason is listed for the status.
Voltage Voltage level of the battery, in mV. Also indicates if the current battery voltage is normal or low.
Current Current of the battery, in mA.
Design Capacity Theoretical capacity of the battery.
Full Capacity Full charge capacity of the battery.
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