7925/7921 Extended Battery Charges

[eharbensc]

Hi All,

Just curious how many charges the extended battery for the 7925/7921 can hold over the course of it's lifetime.

Thanks!

[migilles · Accepted solution]

This was answered in the recent post below.
https://supportforums.cisco.com/thread/2238412?tstart=0

The current battery technology allows for around 300-500 full charging cycles (charging from empty to full) before it will lose around 20-30% of its capacity.
So should expect to replace the battery every 2-3 years.

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[eharbensc]

That applies to the standard battery though, does it not? I am curious about the extended battery.

Thank you for the prompt response though

[migilles · Accepted solution]

Applies to both.

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[eharbensc]

Thanks Migilles!