Formula E champions Mercedes will withdraw from the all-electric series at the end of the Gen2 era in 2022 to concentrate on Formula One, the carmaker said on Wednesday. The announcement comes three days after Dutch driver Nyck de Vries won the Formula E world championship title after finishing eighth in the season’s final race in Berlin, with Mercedes also winning the teams’ title after Stoffel Vandoorne’s third place. “Mercedes-Benz today announced that it will conclude its ABB FIA Formula E success story as a team entrant and manufacturer at the end of Season 8, in August 2022,” the manufacturer said in a statement. “Moving forward, the company will concentrate its works motorsport activities on Formula 1, reinforcing the sport’s status as the fastest laboratory for developing and proving sustainable and scalable future performance technologies.” In December, German manufacturers Audi and BMW confirmed they would exit Formula E at the …