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Explorer II

Sep 23, 2019

AGM Mystery Capacity Crash Below 75% SOC UPDATE

Update 28 Sep. I had an issue with one of my AGMs last Spring where it seemed to act well until all of a sudden it crashed under load when below 75% approx. Now they are all doing it. https://w...

landyacht318

Explorer

Sep 27, 2019

Was it this thread that the topic of constant current loading was discussed?

This item claims to be a constant current device no matter the battery voltage.

If it works as described, one just needs the 77 degree water bath to achieve accurate capacity results.

https://www.ebay.com/itm/150W-200V-20A-Constant-Current-Electronic-Load-Battery-Discharge-Capacity-Tester/153508103140?hash=item23bdcbc3e4:g:6e8AAOSwZwxc8Iz1

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AGM Mystery Capacity Crash Below 75% SOC UPDATE

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