Browsing: Energy Storage

With 4,953 kilometers of Spain’s railway network still dependent on diesel traction—representing 42.5% of the 11,672-kilometer ADIF-managed system—the Transport and…

Portland General Electric (PGE) has brought online three new utility-scale battery energy storage systems (BESS), adding 475 MW and over 1.9 GWh of dispatchable capacity to the Portland metro area.

The lithium-ion battery industry faces a $23 billion annual maintenance challenge, with traditional reactive approaches contributing to 70% of unexpected…

The UK’s energy storage landscape is shifting, as sustainable energy developer SAE reaches financial close on a 240-MWh battery energy storage system (BESS) at the Uskmouth Sustainable Energy Park in Newport, Wales.

Global renewable investments topped $1.8 trillion in 2023, yet fossil fuels still supply over 80% of the world’s primary energy.…

As Southeast Europe navigates the grid instability posed by intermittent renewables, Chinese energy storage manufacturer Sermatec has stepped in with…

California added over 4.5 GW of battery storage in 2024, according to the California Energy Commission, with a growing portion…

In a marked departure from years of cautious optimism, merchant battery energy storage systems (BESS) in India have turned profitable. According to a new report from energy think tank Ember, BESS projects commissioned in 2025 could deliver internal rates of return (IRR) of up to 17% by engaging solely in India’s power exchanges—without fixed power purchase agreements (PPAs).

As the global market for aqueous batteries accelerates—projected to exceed $10 billion by 2030—a new study from KAUST’s Center of…

India’s energy storage sector achieved a pivotal milestone in July 2024, with states tendering 8.1 GWh of capacity—the highest monthly…