IdlePro and IdlePro Extreme alternators from Prestolite Electric protect engines from potentially severe electrolytic damage caused by stray voltage. Isolated Ground Technology, a technology that helps to prevent overall associated component failure and vehicle downtime, includes a dedicated cable that directs the electric current from the battery to the alternator, and a second dedicated electrical cable that directs the electric current from the alternator back to the battery.
Assembled in the United States, the Leece-Neville IdlePro and IdlePro Extreme high-efficiency/high-output alternators include Isolated Ground and an array of other exclusive technologies that help extend battery life and increase vehicle uptime by enhancing electrical system and engine performance. The company plans to add the feature to the Leece-Neville PowerPro and PowerPro Extreme series high-torque starters in the near future.