Has the automaker refused to replace your battery under warranty? Tell us about it in the comment section below. Lead plaintiff Fish and the proposed Class Members are represented by John van Loben Sels, Jennifer J. Shih and Matthew J.C. Lusich of Fish IP Law LLP. The Tesla Batteries Class Action Lawsuit is Robert Fish, et al. v. Tesla Inc., Case No. 8:21-cv-00060, in the U.S. District Court for the Central District of California.