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Unread 09-12-2013, 22:05
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Ether Ether is offline
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Re: Ranking batteries using a Battery Beak?

Quote:
Originally Posted by adciv View Post
Short version, we used an Aircraft Battery Tester. 10A constant current discharge with a cutoff of 10V. We found that good batteries were typically producing 14Ah under these conditions. The 10A was chosen as that is approximately the 1-hour rate according to the spec sheets.
Thank you. That is useful information.