Installed Capacity Of BYD's Power And Energy Storage Batteries In January 2026 Reached 20.187GWh

Lithium battery giant R&D Technology announced that it will invest RMB 50 million in Fu'an Guolong Nanomaterials. Specifically, it will acquire all of Guolong Nanomaterials' equity held by Jiaxing Songhe for RMB 10 million (corresponding to RMB 2.7778 million of Guolong Nanomaterials' registered capital), and subscribe for RMB 11.1111 million of registered capital for RMB 40 million, resulting in a post-transaction shareholding of 10.8696%. The announcement disclosed that Guolong Nanomaterials' net assets as of September 30, 2025, were approximately RMB 93.4737 million, and it has been operating at a loss in recent years.

The groundbreaking ceremony for the Heyi Xinneng Pujiang Small and Medium-Sized Solid-State Battery Intelligent Manufacturing Base was successfully held. With a total investment of approximately 1 billion yuan, this base is a key strategic move by Heyi Xinneng to establish a collaborative dual-manufacturing base layout in "South China + East China." It bears the important mission of expanding the East China market, integrating regional industrial resources, and enhancing supply chain responsiveness.

On January 29, 2026, Idemitsu Kosan officially began construction of a large-scale pilot facility for solid electrolytes, marking a critical milestone after three decades of dedication to the sulfide route and thirteen years of deep collaboration with Toyota. The plant is designed to achieve an annual capacity of several hundred metric tons, aiming to address key challenges in scaling up production and reducing costs ahead of mass manufacturing.