Solid Power is teaming up with Ford Motor Company to develop all solid-state batteries (ASSB) for next-generation electric vehicles. Solid-state batteries offer improved energy and safety as compared to current industry-standard lithium-ion batteries. The announced partnership will focus on further developing ASSBs toward automotive requirements. This partnership will heavily leverage Solid Powers first fully automated, roll-to-roll production facility, which is anticipated to be fully operational in Q2 2019.
This follows Solid Powers announcement in September of 2018 that it closed $20 million in a Series A investment round. Ford Motor Company participated in a subsequent closing of that round, which included investors Volta Energy Technologies, Hyundai CRADLE, Samsung Venture Investment Corp., Sanoh Industrial Co., Solvay Ventures, and A123 Systems. In December of 2017, Solid Power announced its partnership with the BMW Group to jointly develop Solid Powers solid-state batteries for electric vehicle applications and to tailor Solid Powers technology toward automotive requirements for high-performance electric vehicles.
Solid-state battery technology has the potential to help us deliver electric vehicles that are even safer and more capable, said Ken Washington, vice president, Research and Advanced Engineering, and chief technology officer, Ford Motor Company. Our involvement with Solid Power enables us to further collaborate in an important emerging technology that could truly transform the design and integration of smart electric vehicles into tomorrows smart world.
Solid Powers co-founder and CEO Doug Campbell said, Companies like Ford are part of the movement that is changing the automotive industry and we are honored to be working together.
ASSBs have the potential to provide greater energy, which translates to greater run-time per charge or in the case of an electric vehicle, greater range from a fully charged battery. By combining state-of-the-art cathodes with metallic lithium anodes, ASSBs can achieve up to a 50% increase in cell level energy vs. current lithium-ion cells while even greater energy improvements are possible with more advanced cathodes, which is an additional area of development for Solid Power.
As a result of this improved energy potential, Campbell stated that ASSBs are receiving strong interest from a wide array of markets beyond transportation including aerospace, medical devices, and defense among several others.
An additional benefit of Solid Powers ASSBs is improved safety as compared to lithium-ion batteries due to the elimination of flammable liquid electrolyte. Thus there is potential for reducing system-level cost by reducing reliance on engineering solutions typically deployed in lithium-ion systems to assure safe operation of the battery pack.
The potential benefits of Solid Powers ASSBs include:
- Fifty percent higher energy vs. current lithium-ion, which can increase at the module- and pack-level due to design simplicity
- Substantially improved safety due to the elimination of the flammable liquid electrolyte as used in lithium-ion
- Low-cost battery-pack designs through:
- Minimization of safety features
- Simplified thermal management
- High manufacturability due to significant compatibility with automated, industry-standard, roll-to-roll production
About Ford Motor Company: Ford Motor Company is a global company based in Dearborn, Michigan. The company designs, manufactures, markets and services a full line of Ford cars, trucks, SUVs, electrified vehicles and Lincoln luxury vehicles, provides financial services through Ford Motor Credit Company and is pursuing leadership positions in electrification, autonomous vehicles and mobility solutions. Ford employs approximately 201,000 people worldwide. For more information regarding Ford, its products and Ford Motor Credit Company, please visit https://corporate.ford.com/homepage.html.
About Solid Power: Solid Power was founded in 2012 as a spin-out business from the University of Colorado Boulder and is located in the Colorado Technology Center in Louisville, Colorado. The company is an industry-leading developer of all solid-state rechargeable batteries with the potential for substantially greater energy and safety in comparison to current industry-standard Lithium-ion batteries. An extensive partnership with BMW was announced in 2017 with the addition of the Ford partnership in 2019. The companys first equity-based investment round ($20M) was announced in late 2018. The company is currently working to achieve MWh-scale production for its all solid-state battery technology anticipated by mid-2019.