Tesla unveils battery puzzle pieces of smart material science, design, and manufacturing innovation
September 23, 2020
At its Battery Day event, Tesla unveiled its new 4680 battery cell developed in-house and the manufacturing process behind it.
The highly-anticipated presentation went deep into details about all the different pieces of material science, design, and manufacturing innovations that it took to deliver the masterpiece of a puzzle that the automaker needed to put together to reduce battery costs by…