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Old 08-12-2018, 09:59 AM   #9
ranger58sb
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Quote:
Originally Posted by mahal View Post
Is this with load, no load, or both?

My voltage drops to 12.1V with load and goes back up to around 12.5v or better, depending on the bank's charge level, when load is removed. Is this acceptable? What should the lowest voltage be under load? Thanks.

No load. And measured after resting from charging.

I said 12.2 but FWIW, in the doc I linked (p32), Lifeline says 12.18V is 50% DoD OCV at 77F/25C.. That voltage likely varies by manufacturer/product.

-Chris
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