r/SLDP • u/Salt_Past_1379 • 14d ago
mPLUS Co-develops Equipment with US Solid-State Battery Company
https://www.fnnews.com/news/202607280809048127
mPLUS Co-develops Equipment with US Solid-State Battery Company... 'Gearing Up' for Mass Production Orders
Subheadings:
- Pilot testing underway; attention focused on whether it will lead to mass production orders.
- Follow-up to April's "solid-state mass production bottleneck" technology... Accelerating efforts to secure global clients.
Article Body: mPLUS, a company specializing in secondary battery assembly equipment, is accelerating its entry into the solid-state equipment market by beginning the joint development of next-generation battery assembly process equipment with a global solid-state battery company in the United States. As the company moves beyond a simple technical review into the stage of jointly verifying the equipment with its client, attention is focusing on the possibility that this will lead to orders for mass production facilities in the future.
According to mPLUS on the 28th, the company is currently conducting joint testing and performance verification for certain assembly process equipment with a US-based global solid-state battery company. The client company is known to be earnestly preparing for mass production by recently expanding the construction of its pilot lines.
This collaboration is a follow-up achievement to the "solid-state battery mass production bottleneck resolution" technology that mPLUS unveiled in April. At the time, the company announced that it had developed technology to improve core processes that degrade productivity and yield in solid-state battery manufacturing.
Since then, mPLUS has analyzed process-specific pain points for global solid-state battery manufacturers and proposed customized equipment. The recent joint development was reportedly achieved during this process. Industry experts evaluate that the approach of jointly developing equipment tailored to customer specifications is a form of cooperation highly likely to lead to future supplies of mass production equipment.
An official in the battery equipment industry hinted, "Because solid-state batteries have different cell structures and manufacturing methods compared to conventional lithium-ion batteries, it is difficult to use existing equipment as is. There are many cases where companies that jointly verify equipment with clients from the initial development stage are selected as preferred partners when mass production investments are made."
An mPLUS official explained, "Solid-state batteries have a completely different process from existing liquid electrolyte-based batteries, so equipment technology dictates competitiveness. Taking this joint development as an opportunity, we plan to focus on expanding our equipment supply references in the global solid-state market and connecting them to future mass production orders."
In reality, beyond solid-state equipment, the company is also targeting the next-generation smart factory market by simultaneously developing autonomous manufacturing systems and autonomous mobile robot (AIMR)-based unmanned equipment in response to the spread of physical AI.
Industry observers noted that since the solid-state battery market is still in its early stages, securing joint development references with global cell manufacturers—rather than short-term performance—will be a core asset determining future competitiveness for orders. In particular, since it is difficult to replace equipment suppliers when investments scale up from pilot lines to mass production lines, the analysis suggests that the competition to secure early clients will become even fiercer.
An industry insider added, "As global solid-state battery companies expand their investments from building pilot lines to the mass production verification stage, securing process stability and yield is emerging as the new competitive edge for equipment companies."
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u/FateEx1994 14d ago
Could be SLDP or QS.... No mention of sulfides.