In May, Repsol introduced a new XLite Cylinder in Spain, more colorful and significantly lighter than its traditional steel cylinder. This XLite cylinder model is made of high strength steel and is equipped with a completely new polypropylene design collar incorporating a NFC chip which allows an unique cylinder identification. According to Repsol, the end user is now able to take a traditional steel cylinder to a gas station and exchange it with this fully compatible innovative light cylinder, paying only for the