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BESS industry experts note that rising complexity in BESS software is driving calls for industry-wide interoperability and data standards.
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IndiGrid COO discusses India’s BESS growth, challenges, tariff pressures, safety standards and localisation as the market scales up.
Tesla’s energy storage business deployed 13.7GWh in Q3 2026, its second-highest quarterly figure to date, but saw a 16% year-on-year decline in revenues for the division.
The global energy storage market will see a decade of sustained, rapid growth and reach 3.1TW cumulative capacity by 2036, according to BloombergNEF (BNEF).
As demand for battery storage soars, the European Union (EU) has tried to grow its local battery supply chain with mixed success so far, writes PV ESS analyst Charlotte Gisbourne.
German home energy storage and virtual power plant (VPP) company sonnen GmbH, sold by gas major Shell in August, has filed for insolvency.

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News
October 27, 2026
Regulation, energy independence and energy demand growth as key drivers for BESS development across several markets in Latin America.
News
October 27, 2026
India has 5.3GWh of operational battery energy storage system (BESS) capacity, with a further 185GWh of projects under development, according to Prashant Bhamu, deputy director of integrated resources planning at the Central Electricity Authority (CEA), part of the Ministry of Power.
News
October 27, 2026
South Korean battery and electronics materials manufacturer Samsung SDI has signed a 1GWh supply agreement with US IPP Alpha Omega Power (AOP).
News
October 27, 2026
IPP Greenvolt has agreed to sell two BESS in Poland to A&R, PGE Group has started building an 800MWh one, while SC Holding, Tauron and Tavion have launched projects into the country.
Features, Guest blog
October 27, 2026
As BESS projects grow more complex, so does the question of what ‘purpose’ even means in a construction contract, writes contracts lawyer Suriya Ashok of Clyde & Co.
News
October 27, 2026
Vanadium redox flow battery (VRFB) startup Delectrik Systems has been awarded a 20MW/120MWh project in Gujarat, India.
News
October 27, 2026
Owner-operator Giga Storage has finalised financing for the construction of its 350MW/1,400MWh Albatross energy storage project near Neuenkirchen in Lower Saxony, Germany.
News
October 27, 2026
Aurora Energy Research has launched a forecast service to help investors and developers assess the commercial case for battery storage in the Philippines.
News
October 26, 2026
Ana Lía Rojas, executive director at the Chilean renewable energy and energy storage association (ACERA) gave the opening keynote of Energy Storage Summit Latin America 2026 and spoke about Chile’s current BESS market.
News
October 26, 2026
Heron Power and NiSource have separately announced US data centre-focused deals involving battery energy storage systems (BESS) in recent days.

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