Market reports, studies, and data-driven analysis of energy trends
3 sources EPRI says the global failure rate of lithium-ion battery energy storage systems per deployed GWh fell 98% Read More
3 sources Wood Mackenzie says four-hour battery storage now undercuts open-cycle gas turbines in all 43 markets where it Read More
3 sources Berkeley Lab's first national interconnection dataset puts 1-5 MW solar at a 45-month median to permission, Read More
3 sources US battery storage installed a record 18.9 GWh in the second quarter of 2026 while installed power capacity Read More
3 sources Fluence Energy cut fiscal 2026 revenue guidance to about $2.4 billion after its Houston contract plant averaged under Read More
3 sources Kevala says California's three big utilities have room under their distribution substations for solar and storage Read More
4 sources The US battery fleet just had its biggest quarter on record.Read More
4 sources The US grid added 20.2 GWh of battery storage in the second quarter of 2026, a record, but Read More
3 sources The California Energy Commission reported 21,112 MW of battery resources on the state grid, alongside the first Read More
4 sources Fluence Energy posted a record $6.4 billion order backlog for the quarter ended June 30, 2026, then cut full-year Read More