On 3/13/21 3:47 PM, Bill Dube via EV wrote:
On 3/14/2021 5:18 AM, Willie via EV wrote:
His primary point was that bottom balanced voltage would drop off so
perspicaciously as the battery neared full discharge that there was
little risk of ignoring a few low cells as might be the case with top
balancing.
By "solving" the issue of torturing cells during full discharge, you
ignore another, far more serious problem of torturing cells during charge.
I was NOT advocating bottom balancing. Only recounting reasoning that
has been used by others.
I don't recall what Jack recommended about stopping the charge. Perhaps
depending on one or more cells reaching the upper single cell limit.
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