Went with 18650 Battery Store, 4 x CALB 305Ah "Grade B" Cells...VERY Pleased - Tested at 325Ah!!!

[Brucey]

Coming back to this, Seems google translate is bad at Chinese still and so are my eyes. CIBF wrap up coverage is still happening this week and today I found much better pictures from the event.

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Does that indicate 12000 cycles to 80%

 

[SupraSPL]

I grabbed 16 of those CALB 305s from 18650 battery store for $129 around that same time. They have gone through about 40 cycles now and they stay well balanced. The cells are well over 320Ah as mentioned. I should have got 32.

The Envision 305s are performing about the same in terms of voltage difference under load (20 to 50mv at .2C) and in terms of total pack iR, but they are actually 305Ah as marked.