The AI arms race is shaping up to be much more than a competition for computing power, with factors such as power supply, grid resilience, and carbon credits all playing a part in the ever-escalating battle.

Taiwanese machinery component maker Hiwin has officially opened its new headquarters in Agrate Brianza for its Italian subsidiary, saying the site will serve as a key hub connecting Europe with global markets and strengthening its international service network. Chairman Eddie Chuo said that Hiwin Italy is not only an operating base, but also a critical bridge for broader regional integration.

The US energy storage industry achieved its most successful first quarter of 2026 to date, driven by surging AI computing demands and growing concerns over fossil fuel reliability. According to the US Energy Storage Market Outlook (ESMO) second quarter 2026 report published by the Solar Energy Industries Association (SEIA) and Benchmark Mineral Intelligence, developers deployed 9.7 gigawatt-hours (GWh) of new storage capacity in the first quarter of 2026. This represents a 32% increase year-over-year, reflecting the sector's resilience within the domestic clean energy supply chain despite a strained political environment.

Topco Energy Service, a Topco Group unit, and Bloom Energy installed a 2.6MW solid oxide fuel cell on-site power system at a Taiwan IC design firm's Miaoli data center, creating what they called the nation's first data center using a distributed low-carbon generation model. The project began with a 1.3MW phase that entered service in January 2026 and reached full 2.6MW capacity in June, with the developers saying the installation can generate about 21.6 million kilowatt-hours annually.

The US is shifting from ternary batteries used in electric vehicles (EVs) toward lithium iron phosphate (LFP) batteries for both energy storage and automotive applications. This is one tactic the US is using to circumvent Chinese patents. However, fourth-generation LFP technology is also subject to China's lithium battery export restrictions.

DIGITIMES analyst Sabrina Yu warned that artificial intelligence data centers face four major energy challenges — rising GPU thermal design power, a new high-voltage direct current architecture, persistent grid bottlenecks, and intensifying sustainability and carbon-emissions pressure on operators — prompting cloud service providers to increasingly rely on behind-the-meter power.

Jin Lian Cheng (JLC) the lead-acid battery processing subsidiary under Ming Fu Group, Taiwan's largest end-of-life vehicle processing company, has recently entered the uninterruptible power supply (UPS) lead-acid battery recycling market for major semiconductor manufacturers in Taiwan by leveraging its legal licensing advantages and cross-generational precision smelting technologies. The company's total lead extraction rate is expected to rise from its previous 50–55% to 85%, with a further increase to 98% targeted by the second half of 2027.

Hengs listed on the Taiwan Innovation Board on May 22, positioning the firm to expand its solar-plus-storage and energy management services across the Asia-Pacific as corporate demand for energy self-management intensifies. Executives said the move came amid rising energy security concerns, new large-user power rules, and the launch of carbon fees in Taiwan, which have pushed industrial customers to seek in-house generation and storage solutions.

The perovskite solar cell (PSC) market is still in its early stages, and in an effort to secure leadership, five major Japanese companies have announced the establishment of the Japan Association for the Promotion of Perovskite Solar Cells (JPSC). The initiative aims to take the lead in establishing standardized product specifications, safety guidelines, and recycling protocols while promoting industry-wide adoption and preventing low-quality products from entering the market.

Reliance's pivot from domestic manufacturing to component procurement reveals the geopolitical constraints reshaping India's clean energy transition and raising questions about supply chain resilience in critical infrastructure.