mux wrote: ↑
Thu Jul 16, 2020 7:52 am
Pack temps do in fact rise just after a QC session - because the temperature sensors are located on the outer edge of the cells (and a bit out of the middle) while the majority of the heat is generated on the tab-end and middle of the cells.
This should only be prominent with the rear stack the rest of the cells only budge a few tenths of a centigrade (maybe 1F) normally. Also depends on SOH and SOC.
Not seeing the huge temperature difference in the cells anymore. All three are almost always within 2-3º of each other and frequently within 1º
2011 SL; 44,598 mi, 87% SOH. 2013 S; 44,840 mi, 91% SOH. 2016 S30; 29,413 mi, 99% SOH. 2018 S; 25,185 mi, SOH 92.23%. 2019 S Plus; 19,653 mi, 93.47% SOH
My Blog; http://daveinolywa.blogspot.com
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