EEVblog #1340 – New Tesla 4680 Battery Cell EXPLAINED - a podcast by David L. Jones
from 2020-10-02T13:57:34
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Dave explains why Tesla have switched from a 2170 cell to a bigger 4680 cell announced at Battery Day. What is the new tabless technology and what are the thermal cell and battery pack implications? Discussion on Lithium Ion battery cell construction, chemistry, manufacture, thermal design, internal resistance, heat sinking, and how cylindrical cells compare ...
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