QuantumScape is a battery company located in San Jose. It was founded by computer scientist Jagdeep 10 years ago. He is the co-founder of Infinera, a major telecom component supplier. Singh and Tim, a mechanical engineer who graduated from Stanford University? Holm was established. They are studying solid lithium metal batteries for electric vehicles. The next generation battery cell of this startup company is expected to be improved in all key aspects of the battery cell.
Energy: By eliminating the main material graphite/silicon anode, the volume and gravity energy density are significantly improved.
Fast charge: By eliminating the main material of graphite/silicon anode, the volume and gravity energy density of the battery are significantly improved. By eliminating the lithium diffusion bottleneck in the anode main material
Life: By eliminating the capacity loss of anode interface, the life is prolonged.
Safety: the organic separator is cancelled. The organic separator is cancelled. The solid separator is nonflammable.
Cost: The capacity loss of anode interface is eliminated and the cost is reduced. The anode main body material and manufacturing cost are eliminated, and the cost is reduced.
It may surpass the current lithium-ion battery with an energy density of 400-500 Wh/kg.
The company has delivered the battery prototype, which has left a deep impression on many companies, thus obtaining more than 700 million US dollars of private investment, including 300 million US dollars from Volkswagen. It is also supported by the Bill Gates Investment Fund. SAIC, a China automobile manufacturer, Continental Group, a first-tier automobile supplier, and several major venture capital institutions.
QuantumScape even touched Tesla co-founder and former CTO who joined the board of directors? JB？ Stroubel. During his stay in Tesla, Stroubel basically tested all battery cell technologies. He commented, "QuantumScape's solid-state anode-free design represents the most elegant lithium battery system architecture I have ever seen, and the company has the opportunity to redefine the battery pattern."
Now, the company has acquired the company through special purpose, bringing in more than $654.38 billion, and they intend to use these funds to promote the mass production of battery technology. It will take several years for mass production, but if successful, QuantumScape's battery can realize a new generation of electric vehicles and even electric flight.
This article comes from car home, the author of the car manufacturer, and does not represent car home's position.