David VanHorn wrote:
> I just found the whole thing interesting.  After working with millions of
> systems with these batteries, this is the first one I've seen where lithium
> escaped from the cell.  I've only seen a couple cells rupture.  I suppose
>   

> this is because we were very careful with our design, not allowing any
> measurable current back into the cells, and 


> buying quality cells.
>   
That's the key.

--Bob
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