Battery Backup Module Installation Guide

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Weight and Dimensions
Excluding the BBM cable:
Height 90 mm (3.5 in)
Width 100 mm (3.9 in)
Depth 23 mm (0.9 in)
Weight 0.17 kg (6 oz)
Duration
Minimum period of backup power
when fully charged
72 hours
Maximum charging time 120 minutes
Minimum battery life 1 year
"Down time" requirement for
discharge cycle
None, since a discharge
cycle is not used
NOTE If the HP NetServer is turned off for excessively long
periods, the 12V power supply used to charge the
BBM will also be off. Self discharge of the BBM will
occur.