Heaptalk, Jakarta — Following the success of the Indonesia Energy & Engineering Series (IEE Series) 2024, which saw over 2,800 participating companies and welcomed 64,374 trade attendees, the IEE Series 2025 is set to return with a host of innovations—most notably, the debut of The Battery Show Indonesia.
Recognized as Southeast Asia’s largest and first-of-its-kind business-to-business (B2B) exhibition for the energy and engineering sectors, the IEE Series has grown into a cornerstone of Indonesia’s industrial and economic development. More than a showcase of innovation and cross-sector technologies, the event serves as a strategic platform that connects industry players, stakeholders, and investors to strengthen the country’s sustainable industrial ecosystem.
Spanning key strategic sectors—such as electricity, natural gas, water and waste management, renewable energy, mining, and construction—the IEE Series plays a vital role in supporting Indonesia’s national industrial growth.
For the first time, The Battery Show Indonesia will be co-located with Electric & Power Indonesia and Mining Indonesia from September 17 to 20, 2025. The event aims to present a comprehensive battery industry ecosystem, from upstream research and development to downstream technological applications. With global standards and expertise, the show is expected to become a central gathering place for professionals, innovators, and businesses in the battery and electric vehicle sectors, particularly across Southeast Asia.
“Indonesia is a rapidly emerging and highly promising market for battery technology,” said Lia Indriasari, Country Director of Pamerindo Indonesia. “As technology adoption across various sectors accelerates, so does the demand for batteries—for electric vehicles, renewable energy storage, consumer electronics, and industrial applications. The Battery Show is the ideal platform for local and international manufacturers to showcase their latest innovations and explore business opportunities in this growing market.”
Amid global economic uncertainties, the battery industry continues to demonstrate a positive growth trajectory. This aligns with Indonesia’s promising battery sector outlook, driven in part by the nation’s strategic role in the global energy landscape. As Southeast Asia’s largest economy, with a GDP surpassing US$1 trillion and ranking 10th globally by purchasing power parity, Indonesia is increasingly attracting investor confidence. This is bolstered by stable macroeconomic conditions and a projected GDP growth of 4.7% to 5.5% in 2024, according to Bank Indonesia.
Beyond macroeconomic strength, Indonesia’s energy sector potential continues to rise, particularly in infrastructure development, renewable energy, and electric vehicles. These trends are driving a surge in demand for efficient, sustainable battery technologies across automotive, consumer electronics, energy storage, and heavy industry sectors.
Indonesia’s battery market is forecast to grow at a compound annual growth rate (CAGR) of over 5.6% between 2023 and 2028, fueled by increasing electric vehicle adoption and environmentally friendly energy storage solutions. The government’s proactive regulatory and incentive measures are accelerating the transition to a sustainable energy ecosystem, while global investors are stepping in with major commitments to domestic battery manufacturing facilities.
By 2028, the Indonesian battery market is expected to see a significant uptick, driven by the rising use of lithium-ion batteries—touted for their superior performance and efficiency—as a key solution in the future of energy technology.
