Backlog Increases 98% Year-over-Year and 5% Sequentially to $25 Million, Company Reiterates Expectation of 50% Year-over-Year Full Year Revenue Growth for 2022 FORT LEE, N.J., Aug. 15, 2022 /PRNewswire/ — Pioneer Power Solutions, Inc. (Nasdaq: PPSI) (“Pioneer”, “Pioneer Power” or the…