While every metric for electric vehicles is improving, sourcing the raw materials needed for production isn't getting any easier. In fact, with more mobile devices and electric cars on the market than ever before, it's becoming increasingly difficult for car batteries to achieve any kind of reliability.

　　While every metric for electric vehicles is improving, sourcing the raw materials needed for production isn't getting any easier. In fact, with more mobile devices and electric cars on the market than ever before, it's becoming increasingly difficult for car batteries to achieve any kind of reliability. Volkswagen Group, which has been pushing hard for electrification in the wake of the diesel emissions crisis, knows this better than anyone. Audi's all-electric e-tron SUV has experienced several delays as the Volkswagen Group faces difficulties sourcing batteries at reasonable prices. As the company continues to push forward with its strategy to support electric vehicles as a key part of its future, its rhetoric and outlook have softened - and the company is now taking another look at hydrogen fuel cell technology. The German automaker plans to re-establish its hydrogen program to help offset any electric vehicle-related pauses and help Volkswagen build a useful hydrogen-powered platform, according to Auto. "We really want to speed things up," Audi Chairman Bram Short told the media. "We will put more focus on hydrogen fuel cells - more money, more people and more confidence. Audi confirmed it will release a new sixth-generation hydrogen fuel cell later this year Prototypes, Schot added, will make the Audi FCEV available to customers in limited trial production as part of a leasing program in 2021. While we're often skeptical of automakers refusing to sell cars through traditional channels, what does this mean for fuel cell vehicle ownership? Not much – they’re only available in a few areas with a hydrogen fuel supply network, and it’s unlikely that most garages will serve them. This also makes it harder to consider FCEVs as an alternative to traditional internal combustion or battery-powered vehicles. Earlier this month, Tesla's global supply manager Sarah Maryssael told a meeting of mining executives and lawmakers that the company expects a global shortage of materials needed to make electric vehicle batteries. At the same time, battery makers are fighting over intellectual property issues. , while some automakers lament that they have invested too much money in electric vehicle development. A troubled Jaguar Land Rover recently cited it as one of its biggest financial problems. To share development costs, other manufacturers are teaming up The timetable for series production of Audi's FCEV models has yet to be determined, but Schot believes it could happen in the next few years. The new fuel cell technology is being developed under a cross-licensing agreement with Hyundai, which already sells the Nexo SUV. The two The carmakers announced they would join forces to advance FCEVs last June. At the unveiling of its H-tron fuel cell concept in 2016, Audi claimed a range of up to 600 kilometers (373 miles). Crucially, It also promises refueling in just four minutes. The decision to push forward with fuel cells comes amid a larger, £12bn campaign to see Audi launch 12 fully electric battery-powered models by 2025. With the launch of the fuel cell-powered Nexo, we also find that the biggest issue remains its limited range and availability caused by its reliance on scarce Californian hydrogen fueling stations. It won't work anywhere else in North America. Presumably, all of this The same applies to Audi's FCEV. However, Schott worries that material shortages and high costs for electric vehicles may leave the company with no other options. "If this model is here to stay, then you have to try to find the most efficient one," he said. and the most efficient way to drive electricity. ""Because we chose hydrogen fuel cells. "While hydrogen-powered cars are technically electric, some environmentalists claim they are less environmentally friendly than battery-only cars. Much of this has to do with how natural gas is stored and transported; hydrogen is also expensive to make and large Most commercially available sources burn quite a bit of natural gas just to get it. However, as with battery technology, a "big breakthrough" always seems just around the corner. Audi's sixth-generation hydrogen fuel cell prototype is said to include a Plug-in option, which can assist when hydrogen supply is low (i.e. all the time). Carmakers seem to be having a hard time dealing with increasing emissions quotas, and they need to put cars into their lineups that look good on environmental data sheets , regardless of how much they cost or how many people actually buy them. Electric vehicles aren't ready for a consuming public willing to use them, and supply chain issues aren't likely to help. With that in mind, OEMs They are keen to put on their greenest posture, while also acknowledging that there are still many unanswered questions about the "future of mobility". Speaking to Autocar earlier, Schott said: "If you look at electrification, it's Meaning more expensive cars, but we will also need to invest in petrol and diesel engines in the coming years, which will also increase prices, so overall mobility will be more expensive. "We can see from Audi's statement that if Audi launches fuel cell vehicles in time, they will also be passively driven.

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