Share the QR code < / P > < p > with wechat scanning code to friends and circles of friends < / P > < p > Reference News Network reported on July 26 that American media said that Elon Musk, CEO of Tesla, announced that the most expensive model in the flagship car model s had been cancelled < p > according to the US consumer news and business channel, the playplus with high-performance top configuration of the new model s has been officially cancelled, and the purchase option on its official website has been grayed out and cannot be ordered. Musk explained on social media that the 0-100km / h acceleration of the playd version has been achieved in 2 seconds, which is good enough < p > it is reported that in March this year, Tesla increased the price of model s play plus by $10000, but the real car was not delivered. Musk had planned to hold the "delivery" ceremony of model s play at Tesla's factory in Fremont, California on June 3. But then he postponed the date, saying the vehicle still needed "another week of adjustment" < p > some riders pointed out keenly that the meaning of the play plus is not only faster acceleration time, but its equipped 4680 electrodeless ear battery and the endurance level of 837km. Is there any difficulty in mass production of new batteries < p > in September last year, Tesla released 4680 electrodeless ear battery, which claims that the energy density of the single body is increased by 5 times, the range of the whole vehicle is increased by 16%, and the power is increased by 6 times compared with the electrodeless ear battery < p > it is reported that compared with the previous 21700 batteries, the 4680 battery has wider diameter and higher height. It is only composed of 950 cells, and the energy density is about 300kwh / kg. The laser electrodeless ear technology removes the main heating components of the battery, reduces the internal resistance, and improves the thermal stability and controllability of the battery < p > previously, Tesla semi claimed that after replacing the 4680 battery, it could run more than 1000 kilometers, but the car has not been delivered