UQ report unlocks battery storage investment opportunities across Asia-Pacific
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Battery energy storage systems (BESS) are emerging as an important technology helping underpin the transition to clean energy.
A new report developed for the Green Energy Network Asia, led by The University of Queensland in partnership with the Institute of Essential Services Reform in Indonesia and Renewables First in Pakistan, identifies how BESS investment opportunities are emerging across 14 economies in Asia and Australia and how policies and market barriers undermine a transition to green, firm and low-cost energy in the region.
Key points
- Australia, China and parts of India currently offer the strongest investment opportunities, supported by market depth, price volatility and revenue stacking opportunities.
- Strong opportunities exist where electricity prices, peak-demand charges, diesel costs or reliability concerns are high, particularly in Australia, China, India, the Philippines and Pakistan.
- Significant policy and market barriers exist across Asian economies to utilise falling battery cost for a firm, low-cost green electricity system.
Lead UQ researcher, Professor Christoph Nedopil, said the report Investor Guidance for Asia Battery Energy Storage Systems (BESS) 2026, draws on original research, expert interviews and market analysis to help investors, policymakers, financial institutions and energy companies navigate one of the fastest-growing sectors of the energy transition.
“Battery energy storage is set to play a critical role in Asia's clean energy transition, but investment opportunities vary significantly between markets,” said Professor Nedopil.
“Our report explores where the strongest opportunities exist in Australia and Asia, what factors investors should consider, and how regulatory settings, revenue models and financing structures are shaping the future of battery storage deployment across the region.”
Executive summary – Investing in battery storage in Asia
Battery energy storage systems (BESS) are becoming essential to Asia's energy transition, helping integrate growing solar and wind capacity while improving grid reliability and flexibility.
The report estimates around 100 GW of BESS deployment across Asia-Pacific by 2030, in addition to approximately 160 GW in China.
For investors, opportunities are highly market-specific. Project success depends less on battery costs and more on regulatory frameworks, available revenue streams, grid access, counterparty quality and access to finance.
The most attractive markets allow batteries to generate multiple revenue streams, including energy arbitrage, ancillary services, capacity payments and renewable firming.
Key investment findings
Front-of-the-meter (utility-scale) storage
- Australia, China and parts of India currently offer the strongest investment opportunities, supported by market depth, price volatility and revenue stacking opportunities.
- The Philippines and Pakistan present higher-risk, higher-reward opportunities where returns depend on regulatory implementation and project structuring.
- Vietnam, Indonesia, Bangladesh, Lao PDR, Malaysia, Taiwan and Thailand are generally better suited to contracted, utility-led or renewable-firming projects rather than pure merchant trading.
Behind-the-meter (customer-side) storage
- Strong opportunities exist where electricity prices, peak-demand charges, diesel costs or reliability concerns are high, particularly in Australia, China, India, the Philippines and Pakistan.
- Successful projects are typically built around demand-charge reduction, energy shifting, solar self-consumption and resilience benefits.
What investors should assess
Before investing, investors should confirm whether storage is recognised as a distinct asset class, whether batteries can participate in relevant markets or if revenue stacking is permitted, and if network charges or counterparty risks could undermine returns.
Revenue stacking is particularly important because it diversifies income and improves project bankability.
Financing considerations
The financing approach should match the revenue profile. Contracted projects are generally suited to traditional project finance, while merchant projects require more conservative debt structures.
In emerging markets, concessional, blended or public finance may be needed to address regulatory, utility credit or foreign exchange risks.
Bottom line
Asia's BESS market offers significant growth potential, but investment success depends on understanding local market rules, revenue opportunities and risk allocation.
The strongest opportunities exist where supportive regulation, multiple revenue streams and robust financing options align.
View the Investor Guidance for Asia Battery Energy Storage Systems (BESS) 2026 report.
Collaboration and acknowledgements
This report was developed with partners in the region, including Fabby Tumiwa from the Institute of Essential Services Reform (IESR) in Indonesia and Mustafa Amjad from Renewables First in Pakistan.