Against the backdrop of accelerating industrialization in the solid-state battery sector, oxide solid-state electrolytes are regarded as one of the most promising technical routes for mass production. However, bridging the gap from gram-level laboratory samples to ton-scale industrial manufacturing remains the core challenge constraining the industry's commercialization.
Recently, Boyee(Shenzhen) Industrial Technology Co., Ltd. announced that its full-process production line for oxide solid-state electrolytes has been successfully delivered to a leading industry enterprise and has completed batch production verification.
This marks the official transition of domestically produced oxide solid-state electrolytes from laboratory-scale research to stable, large-scale industrial production,” laying a solid foundation for the commercialization of solid-state batteries.
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Accelerating Industrialization: From “Feasible” to “stably Scalable”
The successful batch validation of Boyee's production line holds multiple implications for advancing the oxide solid-state electrolyte sector and the entire solid-state battery industry chain.
By providing integrated solutions, Boyee has significantly reduced the technical risks and investment cycles associated with material and battery companies building their own production lines, enabling more participants to rapidly enter the market.
Industry experts note: “Equipment advancement is a crucial prerequisite for industrial breakthroughs. Companies like Boyee, which specialize in intelligent process equipment, are driving China's solid-state battery industry to transition from ‘patent leadership’ to ‘manufacturing leadership.’”
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Beyond delivering equipment: Providing a continuously evolving process system
The Boyee team maintains a clear perspective of the achievements. The company's technical director stated: “What we deliver is not just a production line, but a continuously optimized, and upgradable process system.”
An industry analyst commented after touring Boyee's self-built demonstration line: “Over the past few years, China has taken the global lead in solid-state battery patents portfolios. The key to the next phase lies in transforming this technological advantage into product and manufacturing capabilities. What Boyee is doing is building a solid industrial infrastructure to facilitate this transformation.”
As this production line gains broader adoption and validation across more enterprises, the manufacturing costs of oxide solid-state electrolytes are expected to continue declining, while product performance will be further optimized. This will substantially propel solid-state batteries from a technical concept toward large-scale commercialization.
When asked about future vision, Mr. Zhan, founder of Boyee, responded: “Our goal is to ensure every company dedicated to solid-state batteries possesses reliable and efficient material preparation capabilities.”
This may well be the critical mission that China's high-end equipment manufacturers undertake amid the energy transition—supporting industrial innovation through technological advancement.
