QuantumScape launched its Q3 2024 enterprise report this afternoon, and the most important information is an replace concerning the progress of its solid-state battery improvement 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 necessary milestone immediately.
In the present day’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 expertise 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 coming into commercialized manufacturing.
By the tip 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 way in which for the subsequent wave of solid-state prototype cells known as Alpha-2 earlier than absolutely evolving into QuantumScape’s first industrial product – the QSE-5. These prototype cells reached clients for testing this previous March, paving the way in which for progress towards evolving into B-Samples.
In the present day, QuantumScape shared that its B-sample cells have begun low-volume manufacturing en path to OEM clients for testing, and their newest battery expertise 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. In the present day’s lede, nonetheless, 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 necessary 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 provide an vitality density of over 800 Wh/L and might quick cost from 10% to 80% in underneath quarter-hour. The corporate additionally said that, to the very best 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 possibly can see from the graphic above, the B-sample cells provide 21.6 Wh of vitality and, due to their design, present drastically decreased volatility at excessive temperatures in both path. QuantumScape continues to guide the cost (no pun supposed) in offering the automotive business with bonafide solid-state cells by way of scaled manufacturing that may allow EVs to someday drive farther, cost quicker, 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’ll be able to tune into the stay webcast of QuantumScape’s Q3 2024 earnings at 5 PM ET right here.
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