Using cobalt free means the battery is lithium iron phosphate batteries?

Source: 2020 - 04 - 01 15:08 hits: whether use cobalt free battery means using lithium iron phosphate batteries? Tesla seems to have their own point of view (yesterday On February 21st) Tesla trill official figures, released the news conference about tesla battery. 'note tesla battery, launched in April' tesla official said. 'there is no cobalt, but not necessarily the lithium iron phosphate. 'before tesla's statement at this time also overturned for tesla's suspicions. We all believe that tesla will made in China, which is used to Model 3 lithium iron phosphate battery technology. According to media reports, tesla era of ningde power battery with China suppliers to partnership, will be in shenzhen factory production of cobalt free electric cars. The news led to speculation that tesla will change the technology plan route, the choice of power battery will include three yuan for cobalt and lithium iron phosphate batteries. To this, some netizens question: 'choice without cobalt batteries, mean lithium iron phosphate batteries? '。 February 21, tesla said on its official twitter account, from the perspective of the battery of tesla's launch in April, 'does not contain cobalt doesn't necessarily mean that the lithium iron phosphate' statement seems to suggest that tesla seems to have a different point of view. Ningde era (power battery suppliers in China Ningde times) With the tesla ( tesla) After the cooperation, will be in the shenzhen factory production of cobalt free electric cars. Tesla's current is the main electric car battery lithium iron phosphate batteries ( Also contains cobalt) And carbonic acid lithium iron batteries ( Also contains cobalt) 。 Lithium iron phosphate battery is converted to three yuan. Because of cobalt relatively expensive, power battery company tend to lower cobalt content, in order to realize the mass production. Now, the era of ningde supplier has launched three yuan 11 kinds of nickel cobalt manganese battery, including its positive electrode material, contains 10% of cobalt, 80% 10% of manganese and nickel. Although said that the sale price of carbonic acid lithium iron batteries are relatively low, but due to the energy density of the past is not enough, so is used for passenger vehicle field. However, with the development of science and technology, the energy density of the carbonic acid lithium iron batteries has been improved. Byd 'blade battery, for instance, the battery energy density is close to standard of 811 yuan. In tesla currently electric cars, the use of the batteries are almost ternary lithium battery. Some battery experts speculate that if after tesla using lithium iron phosphate battery, the price is expected to decline further. Battery material consultancy ( 电池材料) Simon & bull; Morse ( 西蒙•摩尔) Said, tesla will use yong DE times to buy iron phosphate lithium ion battery, used for standard type 3, and will continue to use 811 ternals ( Provided by LG chem) For longer model 3. Simon Moores also believes that the move could cut the cost of domestic Model 3 above 25%, and tesla SanDian ( Electrical, electronics, battery) Advantage will allow them to use renewable energy subsidies, even if it is using lithium - Iron phosphate batteries.