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3answers
280 views

how do I properly measure capacity of a UPS battery?

How can I properly measure the capacity of a UPS battery? Unplugging it from the wall is a bad idea since it loses the ground, so how can this be done?
1
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3answers
226 views

Battery testing

Is there a program (preferably free) made for testing the battery life of a laptop? That would sort of... keep the time, prevent it from going into standby, etc. Maybe have one mode where it just ...