Report: Tesla working on battery-cell R&D to loosen ties with Panasonic

Report: Tesla working on battery-cell R&D to loosen ties with Panasonic

Enlarge / A Tesla Motors Inc. Model S electric automobile sits connected to a charger inside a Tesla store in Munich, Germany, on Monday, March 30, 2015. (credit: Krisztian Bocsi/Bloomberg via Getty Images)

According to a report today from CNBC, Tesla is working on research and development of battery cells in a lab near its manufacturing facility in Fremont, Calif. Five anonymous current and former employees said the R&D is focused on “designing and prototyping advanced lithium-ion battery cells,” as well as systems that could help the company produce cells at high volume.

Currently, Tesla has a partnership with Panasonic to make the battery cells it uses in its cars and stationary batteries. That relationship extends out to Tesla’s Buffalo, NY-based solar panel factory, which Tesla also co-owns with Panasonic. But recently, the fraternity between the two companies seems to be wearing thin.

In September of last year,

Read the rest