QuantumScape Releases Next-Generation Solid-State Battery Separator Equipment, Cobra
05 Décembre 2024 - 12:45PM
Business Wire
Achieving this final key goal of 2024 enables
the company’s higher-volume sample production in 2025
QuantumScape Corporation (NYSE: QS), a leader in solid-state
lithium-metal battery technology, today announced that
next-generation heat treatment equipment for its separator
production process, Cobra, has been developed, delivered, installed
and released for initial separator processing. Achieving this
milestone on schedule puts the company on track to deliver
higher-volume samples of its first planned commercial product,
QSE-5, in 2025, and is a major step toward the commercialization of
solid-state batteries for electric vehicles.
Cobra represents a significant innovation in ceramic solid-state
separator production, benefiting both scalability and cost
efficiency. This milestone is the culmination of years of advanced
R&D on QuantumScape’s fast separator production process – the
core innovation that will allow its battery technology to be
manufactured at gigawatt-hour scale. The company is targeting Cobra
integration into its cell production baseline in 2025.
“Cobra is a true breakthrough in ceramics manufacturing, and it
will pave the way for the scale up of our battery technology,” said
Tim Holme, co-founder and CTO of QuantumScape. “I’m delighted with
how the team has overcome challenges and kept the process roll-out
on track this year.”
“We set challenging and ambitious goals at the beginning of the
year, and it required a focused team effort to achieve all of
them,” said Dr. Siva Sivaram, CEO and president of QuantumScape.
“There is a lot of work ahead of us, and with our track record of
consistent execution and delivery on our milestones, I fully expect
the team to continue building momentum toward gigawatt-hour scale
up of our technology.”
The company established four annual goals at the beginning of
2024, all focused on integrating the improvements demonstrated at
the component level in 2023 into the QSE-5. With the achievement of
this milestone, the company has now fulfilled all four of its key
annual objectives for 2024.
- Prepare for Cobra production in 2025. With today’s
announcement, QuantumScape has taken delivery, installed and
released for initial separator processing key equipment for its
advanced separator manufacturing process, Cobra.
- Begin low-volume QSE-5 prototype production. In October,
QuantumScape announced it had started producing and shipping the
first low-volume B samples battery cells for automotive customer
testing. The QSE-5 B sample features energy density of 844 Wh/L and
is able to fast charge from 10% to 80% in 12.2 minutes.
- Ramp Raptor process. Raptor, the first stage of
QuantumScape’s fast separator production process, entered the
company’s baseline process in the third quarter of 2024. These
films are used in the low-volume QSE-5 B samples.
- Ship Alpha-2 samples. Earlier in the year, the company
announced it started shipping Alpha-2 samples to customers. These
cells were precursors to the B samples.
About QuantumScape Corporation
QuantumScape is on a mission to revolutionize energy storage to
enable a sustainable future. The company’s next-generation
solid-state lithium-metal battery technology is designed to enable
greater energy density, faster charging and enhanced safety to
support the transition away from legacy energy sources toward a
lower carbon future. For more information, visit
www.quantumscape.com.
Forward-Looking Statements
Certain information in this press release may be considered
“forward-looking statements,” within the meaning of Section 27A of
the Securities Act of 1933, as amended, and Section 21E of the
Securities Exchange Act of 1934, as amended, including, without
limitation, statements regarding QuantumScape’s plans and
objectives for future operations and growth, including the
production and timing of higher-volume battery samples, the
performance and integration of the new production equipment, the
performance and scale up of its technology and its applications,
and the potential impacts of QuantumScape’s technology, among
others. These forward-looking statements are based on QuantumScape
management’s current expectations, assumptions, hopes, beliefs,
intentions and strategies regarding future events and are based on
currently available information as to the outcome and timing of
future events. Because forward-looking statements are inherently
subject to risks and uncertainties, some of which cannot be
predicted or quantified, you should not rely upon forward-looking
statements as predictions of future events. The events and
circumstances reflected in the forward-looking statements may not
be achieved or occur and actual results could differ materially
from those projected in the forward-looking statements, including
due to the building out of high volume processes and otherwise to
achieve scale, the achievement of the quality, consistency,
reliability, safety, cost and throughput required for commercial
production and sale, changes in economic and financial conditions,
and other factors, including those discussed in the section titled
“Risk Factors” in QuantumScape’s Annual Report and Quarterly
Reports and other documents filed with the Securities and Exchange
Commission from time to time. Except as otherwise required by
applicable law, the company disclaims any duty to update any
forward-looking statements.
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