2026-05-26
On February 18, major Japanese battery company GS Yuasa International Ltd. announced the launch of its “Battery Stable Supply Assurance Plan” and plans to build a manufacturing plant north of Tokyo with an annual production capacity of 2GWh energy storage batteries. The project has a total investment of JPY 70.3 billion (approximately RMB 3.13 billion), with production scheduled to begin in October 2028, when it will become one of Japan’s largest battery factories.
On February 26, the Philippine Department of Energy issued Department Circular No. DC2026-02-0008, strengthening the implementation of energy storage system (ESS) policies, to improve renewable energy reliability and grid stability. The revised circular supplements DC No. DC2023-04-0008 and introduces a requirement for proposed variable renewable energy (VRE) power plants with an installed capacity of 10 megawatts (MW) or more to mandatorily integrate energy storage systemsUnder the updated framework, such projects must integrate an energy storage system equivalent to at least 20% of the plant’s installed capacity, and must meet system study and technical requirements.
The Department of Energy stated that the policy aims to advance the country’s just energy transition by increasing renewable energy penetration while maintaining power quality, reliability, and overall system stability in both grid-connected and off-grid areas. Energy storage systems (ESS)installations are encouraged to integrate grid-support functions, including grid-forming inverters capable of stabilizing voltage and frequency (GFM). These technologies are intended to address the variability of renewable power generation, optimize dispatch, reduce curtailment, and enhance grid resilience under fluctuating conditions while maintaining a safe and reliable power supply.The Opinions set out five key tasks: first, promote the optimized nationwide allocation of power resources, improve interprovincial and interregional trading mechanisms, and break down market fragmentation and regional barriers; second, improve the full-function electricity market system and build a multi-level market in which medium- and long-term, spot, ancillary service, green electricity, capacity, and retail markets develop in coordination; third, promote equal participation by all types of market entities, bring all generation categories into the market, enable comprehensive direct participation on the user side, and support the standardized development of new market participants; fourth, establish a unified national institutional framework covering trading rules, technical standards, electricity pricing mechanisms, and credit systems; fifth, strengthen policy coordination and risk prevention and control, improve planning coordination, emergency support mechanisms, and market evaluation, and ensure safe and stable market operation.
Improving the Nationwide Unified Electricity Market System,is a milestone in deepening power sector reform, an important component of building a unified national market, and a strategic foundation for safeguarding energy security, advancing the green transition, and enabling high-quality economic development. The goals, pathways, and innovative measures specified in the Opinions address long-standing institutional and structural barriers constraining electricity market development and establish a unified, open, orderly, competitive, safe, efficient, and well-governed market system, providing clear direction for the long-term healthy development of the power industry. It will provide strong momentum for building the new power system and achieving carbon peaking and carbon neutrality goals, while helping China’s energy industry move toward the middle and high end of the global value chain.
▲Source: China Science and Technology Investment
The report finds that, driven by solar PV deployment, global renewable power generation is overtaking coal-fired generation. Nuclear power generation is also reaching record highs. By 2030, low-emissions energy sources will collectively supply 50% of global electricity, up from 42% today.
▲Source: IEA (International Energy Agency)
Domestic automakers and emerging EV brands have alternately driven growth in the new energy vehicle market.In 2025, China’s domestic new energy passenger vehicle penetration rate reached 54%, making new energy vehicles the mainstream choice in the market. At different stages of development, automakers’ contributions to market growth showed a clear rotation. From 2020 to 2022, growth in new energy passenger vehicles was driven mainly by BYD, Tesla, and SAIC-GM-Wuling. BYD captured market share through its full-industry-chain strategy and broad model coverage; Tesla consolidated its position in the premium market through brand and technology advantages; and Wuling tapped lower-tier market demand with highly cost-effective models. From 2022 to 2024, BYD maintained strong growth, while Geely, SERES, and Li Auto entered a period of rapid growth. Geely broadened its audience through a multi-brand new energy portfolio, SERES achieved a sales leap through a cross-sector collaboration model, and Li Auto precisely addressed family users’ needs with its range-extended technology route. Entering 2024-2025, the growth baton shifted again: Geely’s new energy vehicle sales increased by more than 600,000 units, while Xiaomi, XPeng, Leapmotor, and other brands each grew by more than 200,000 units, becoming new forces driving market expansion.
Diversified powertrain types are driving broad-based, multi-level expansion of the new energy vehicle market.Battery electric vehicles have consistently been the core engine driving overall new energy vehicle growth, with sales rising from 920,000 units in 2020 to 7.712 million units in 2025, continuing to lead the pace of market growth.From 2022 to 2024, plug-in hybrid and range-extended models entered a period of rapid volume growth, complementing battery electric vehicles. Their growth rate at one point exceeded that of the battery electric market, and their share of new energy vehicle sales increased from 25% to 42%. This not only improved the new energy vehicle product portfolio but also directly addressed some consumers’ range concerns and diverse mobility needs.
As charging infrastructure networks become denser and 800V high-voltage fast-charging technology is deployed at scale, users’ charging anxiety has been significantly reduced.In 2025, battery electric vehicles regained momentum and became the main driver of growth in the new energy vehicle market.