On Wednesday, April 1, 2015 12:42 PM, Michael Ross 
<[email protected]> wrote:
   

 Jeff,
I am not sure why performance at ambient temperatures should make anyone feel 
confident about a cell.  LFP for instance, starts to have serious difficulties 
at 104°F if it is fully charged.  That is certainly ambient here in North 
Carolina; and that is free air, not boxed up with significant amperage scooting 
about. 
>>>>>>>>>>> 40degC ambient is what you're concerned about, isn't it?  Not 
>>>>>>>>>>> uncommon for automotive.  My point was they surely tested there, 
>>>>>>>>>>> and likely higher.  Automotive product validation is pretty 
>>>>>>>>>>> rigorous.  I can't imagine they overlooked it.


  
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