TOKYO/LOS ANGELES -- Panasonic Corp. said it would exit solar cell production at Tesla Inc.'s New York plant, the latest sign of strain in a partnership where Panasonic's status as the U.S. electric vehicle maker's exclusive battery supplier is ending.
The move increases uncertainty over Tesla's solar business which is already under scrutiny, having been drastically scaled back since the U.S. firm bought it for $2.6 billion in 2016.
Tesla has informed New York that Panasonic's withdrawal "has no bearing on Tesla's current operations," the state said in a press release. The company employs over 1,500 jobs in the city of Buffalo, clearing its 1,460 commitment before April -- and thereby avoiding a $41 million penalty -- the state said.
Panasonic said in a statement on Wednesday that it would cease production by the end of May and exit the factory by the end of September.
The withdrawal comes as Panasonic scrambles to divest of unprofitable busi…