PSA Peugeot Citroen developed an unusual type of hybrid. One which utilizes both compressed air and a gasoline engine to propel the … However, the purchase of a compressor could be arranged, and compressed air cars could be equipped with built-in compressors, so it is possible for these cars to simply plug into a 120 volt or 240 volt outlet, however, on board compressors add to the cars' weight. Source: PSA Peugeot Citroen. Follow me on Twitter: @Kompulsa. …

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Compressed-Air Hybrid Car Developed by PSA Peugeot Citroen