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Old 08-12-2013
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Re: understand 12v electrical

Originally Posted by Stu Jackson View Post
Have you considered this? From the Ample Power Primer.

Breaking in New Wet Cell Batteries: "Breaking In" New Wet Cell Batteries
My understanding is it should only be 5% to 10% off new. But I suppose if you take off 10% for new and another 10% because you never get the full rating that could be the 20 or so present I am missing.

It makes me a bit nervous discharging to 10.5 like they suggest 11.9 is empty 10.5 is dead isn't it?
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