ProLogium to Go Public in USD 3.8 Billion Nasdaq SPAC Deal for Solid-State Battery Expansion

ProLogium Technology announced on May 27 that it plans to enter the public market in the United States through a merger with special purpose acquisition company Translational Development Acquisition Corp. The transaction values the combined entity at approximately USD 3.8 billion and is expected to conclude during the second half of 2026. Following completion of the deal, the company will trade on the Nasdaq stock exchange under the ticker symbol “PRLG,” marking a major milestone for the battery manufacturer as it seeks to accelerate global growth in advanced battery technologies.

The capital generated from the merger will primarily support the scaling of ProLogium’s fourth-generation solid-state battery manufacturing operations. The company is also preparing to begin construction of its new gigafactory in Dunkirk, France, later in 2026. According to the company’s plans, the facility is expected to move toward formal mass production and customer deliveries by the second quarter of 2029. The investment reflects increasing global demand for next-generation battery systems designed to improve energy density, safety, and charging efficiency for electric vehicles and other industrial applications.

Key Details of the ProLogium SPAC Transaction

The merger structure provides ProLogium with access to additional financial resources while creating opportunities to broaden its presence beyond the electric vehicle sector. Alongside automotive battery applications, the company intends to expand into fast-growing industries including robotics, aerospace, defense, and data center infrastructure. The diversification strategy aligns with increasing demand for high-performance battery technologies across multiple industrial segments where energy efficiency and compact storage solutions are becoming critical requirements.

Founded in 2006 in Taiwan, ProLogium specializes in lithium ceramic battery technology and has delivered more than 2.4 million battery cells to customers since 2013. The company has focused heavily on the development of solid-state battery systems, which are widely viewed as a promising advancement for future mobility solutions due to their potential advantages in safety, thermal stability, and energy performance compared to conventional lithium-ion batteries.

ProLogium Expansion and Production Timeline

The following table highlights the major milestones associated with the company’s expansion and public listing plans.

The planned Nasdaq listing is expected to strengthen ProLogium’s global visibility and support its long-term manufacturing ambitions. As competition intensifies within the global battery industry, companies developing solid-state technologies are increasingly attracting investor attention due to the anticipated role of advanced batteries in future electric mobility, industrial automation, and energy-intensive digital infrastructure markets.

Frequently Asked Questions

What is the value of the ProLogium SPAC merger deal?
The ProLogium SPAC merger deal is valued at approximately USD 3.8 billion. The transaction involves a merger with Translational Development Acquisition Corp and is expected to close in the second half of 2026. After completion, the combined company will trade on the Nasdaq under the ticker symbol “PRLG.” The deal is intended to provide additional funding for scaling solid-state battery production, expanding manufacturing operations, and supporting ProLogium’s entry into multiple industrial growth sectors beyond electric vehicles.

What will ProLogium use the new funding for?
ProLogium plans to use the proceeds from the transaction to expand production of its fourth-generation solid-state batteries and support the development of its new gigafactory in Dunkirk, France. Construction at the site is expected to begin later in 2026, with formal mass production targeted for Q2 2029. The funding will also help the company expand into sectors such as robotics, aerospace, defense, and data centers, where advanced battery technologies are increasingly required.