Battery & Energy Pack Manual Chapter 2
GFK-2741J Oct 2019
Batteries 5
2
Retention time for smart batteries shows total retention time and sum of expected good
and low battery operation.
Refer to smart battery operation details.
3
For the rechargeable battery, the backup time indicated is based on full charge.
4
Discontinued products as of March 2015.
5
For CPUs that do not support low battery detection, only the total retention time is
provided.
2.2.2 Estimated Battery Life at 20°C (68 °F) in CPUs that are
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