[TriEmbed] another lithium battery reference
Pete Soper
pete at soper.us
Sat Feb 15 18:16:54 CST 2014
For those that found that forum posting lacking, here's a short but
interesting treatment:
http://www.digikey.com/en-US/articles/techzone/2012/sep/a-designers-guide-to-lithium-battery-charging
Here's an amazing quote:
"The fragile tendency of Li-Ion batteries to overcharging imposes
stringent recharge requirements. But it is not just overcharging that is
the problem, because even slight undercharging significantly reduces
capacity. Undercharging the battery by 1.2 percent of its optimum
full-charge voltage, for example, lowers the capacity by a remarkable 9
percent. Consequently, designers aim to charge the cell to within 1
percent of its optimum full-charge to get the most out of the battery."
-Pete
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