Solar, qian xuesen, according to people familiar with the theory of system engineering of low-temperature heat storage compared to traditional NCA/NVM ternary lithium batteries, the production cost of LFP battery could & other; Down more than a double-digit percentage & throughout; 。 In 2018 musk said ready to this cost. 3. 350000 dollars/tons of metal consumption dropped to zero. Silicon wafer production enterprises, he said, when the cobalt accounted for the proportion of tesla's battery pack is slightly lower than 3%. If the final landing, solar power network, this also means that the LFP ( Lithium iron phosphate) Battery for the first time into the tesla production line, solar net, is expected to lower production cost, improve the relevant vehicle sales in China. This technology effectively increase the volume of the battery pack use efficiency, and greatly reduce the assembly cost. According to media reports, new energy vehicles leading tesla ( 汽车厂商 Is working with the a-share listed company ningde era ( 300750). To discuss the use of cobalt free battery in China factory. Be worth what carry is, solar energy, while his mouth has been said to stop the use of cobalt, low temperature heat storage but tesla will continue in the short term and cobalt and other new energy depot for global limited capacity. Sophia wardrobe back thickness, ningde era has been polished CTP high integrated power battery development platform, Sophia wardrobe back thickness aims to further enhance the LFP battery energy density and safety. Qian xuesen theory of systems engineering photovoltaic panels component media reported in January this year, in order to ensure that Shanghai super factory supply of cobalt, tesla is working with energy giant glencore about long-term supply agreement. Photovoltaic panels components at the same time, solar equipment, will be expensive cobalt & other; Ruled out & throughout; Tesla's battery pack has been the tesla's commitment.