QuantumScape launched its Q3 2024 enterprise report this afternoon, and the largest information is an replace relating to the progress of its solid-state battery growth and manufacturing. In accordance with the corporate, it has begun low-volume manufacturing of its preliminary B-sample cells, which is able to quickly be despatched to automotive companions for EV implementation testing.
The last decade-plus journey of QuantumScape ($QS) and its quest to develop and scale energy-dense solid-state batteries reached one other vital milestone at this time.
Right now’s information is a part of over 4 years of significantly thrilling progress. First, QS developed a proprietary ceramic separator that enabled single-layer prototype cell testing, adopted by 10-layer cells and 16-layer prototypes.
By Q2 2022, QuantumScape’s solid-state know-how had expanded to 24 layers in an A0 cell—a part of a three-step journey that entails A, B, and C prototype cells present process inside and buyer testing earlier than getting into commercialized manufacturing.
By the top of 2022, the corporate started delivering the primary 24-layer A0 prototype cells to automotive companions, and by Q1 2023, testing had been accomplished by no less than one unnamed EV OEM.
These samples returned better-than-expected outcomes, paving the best way for the following wave of solid-state prototype cells known as Alpha-2 earlier than totally evolving into QuantumScape’s first business product – the QSE-5. These prototype cells reached clients for testing this previous March, paving the best way for progress towards evolving into B-Samples.
Right now, QuantumScape shared that its B-sample cells have begun low-volume manufacturing en path to OEM clients for testing, and their newest battery know-how continues to enhance in methods the business has not but seen earlier than.
QuantumScape presents manufacturing updates in Q3 outcomes
QuantumScape simply posting its Q3 2024 monetary report, which is one thing we normally cowl intimately every quarter, and maybe we nonetheless will. Right now’s lede, nevertheless, is QuantumScape’s solid-state manufacturing replace and the specs of its newest prototype, the QSE-5 B.
Per QuantumScape, the B Pattern manufacturing cell is now underway in low volumes, and it has formally begun transport these cells for automotive buyer testing. The information marks the corporate’s most vital aim for 2024, and we nonetheless have greater than two-thirds of the ultimate quarter to go.
The corporate additionally shared that its B-samples of the QSE-5 solid-state prototype cells supply an power density of over 800 Wh/L and may quick cost from 10% to 80% in beneath quarter-hour. The corporate additionally said that, to the most effective of its data, its cells are the primary anode-free solid-state lithium-metal cells ever produced for next-generation automotive purposes—a milestone in itself.
As you’ll be able to see from the graphic above, the B-sample cells supply 21.6 Wh of power and, because of their design, present drastically diminished volatility at excessive temperatures in both path. QuantumScape continues to steer the cost (no pun meant) in offering the automotive business with bonafide solid-state cells by scaled manufacturing that can allow EVs to someday drive farther, cost sooner, and function extra safely.
That is an thrilling saga to comply with, and we intend to maintain you knowledgeable as QS continues to progress. You possibly can tune into the stay webcast of QuantumScape’s Q3 2024 earnings at 5 PM ET right here.
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