RE:RE:RE:Waiting for you Cruciblethe battery cell technology is the same. the CTO said it's a complete redo of the cooling architecture.
from the article:
"Though the new battery pack uses the same cell technology, Tesla executives touted the advancements in the battery pack technology itself as significant. "It's a pretty big change in the battery module and pack technology," said JB Straubel, CTO of Tesla, on a call with reporters. "It's a complete redo on the cooling architecture.""