You are aware that 3.00V resting is considered dead right?
Also, the 3C current rating is very optimistic. Drawing 216A for more
than a few seconds is not good for life.
Even drawing 1C (72A) on a continuous basis will lead to a short life.
Since you are running a low voltage pack, I'm guessing you are drawing
relatively high current.
Low voltage packs should use at least 100Ah cells and preferably 180Ah
cells or higher.
Al
On 2/5/2018 10:20 PM, rash via EV wrote:
Hello, I recently upgraded my lead-acid EV conversion to lithium,
specifically 46 CALB 72Ah cells. I've been conservative in my bms settings,
not allowing any cell to go above 3.55V or below 2.6V (hopefully
"conservative" limits with calb-published limits of 3.65 and 2.5
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