These StartPac are designed for ground use to perform repeated engine starting functions. When connected to AC power, the depleted batteries can be charged in four hours with the built-in battery chargers.Start Pac also offers a wide selection of ground power units and starting units for portable power and portable power supplies, such as the classic yellow aircraft starter unit. Browse our website to discover our extensive product line or visit our tutorial section to learn more about our power supply products. Have a question or need assistance with your order? Start Pac provides customer service support via phone and email, making it easy to find the yellow GPU or railroad locomotive starter unit youre looking for.
