Phoebe Skok
Low new module prices stall growth in secondary solar market
Data from EnergyBin and Buckstop shows used solar modules made up just 1% of resale listings in 2025, as falling prices for new panels weaken reuse economics.
RWE, Peak Energy to deploy first sodium-ion battery in US grid
Peak Energy says it will deploy the first sodium-ion battery in the Midcontinent Independent System Operator (MISO) service area with RWE Americas in eastern Wisconsin, using passively cooled grid-scale storage that cuts auxiliary power use by 90% and lowers lifetime storage costs by $70/kWh.
Setting the stage for US energy storage
Sweeping import tariffs and the One Big Beautiful Bill Act (OBBBA) made waves for the US clean energy industry in 2025. While solar developers chase safe-harbor deadlines, US energy storage manufacturing could benefit from rules encouraging onshoring – provided there is policy certainty to bank on
US PPA volumes down 22% in 2025 amid policy shocks
Solar power purchase agreement (PPA) prices rose 8% last year as tax credit uncertainty and foreign entity of concern (FEOC) compliance narrowed the pool of bankable projects, according to Pexapark.
Grid-scale battery economics diverge in Texas and California
Grid-scale battery developers in the United States face different revenue risks in the Electric Reliability Council of Texas (ERCOT) and the California Independent System Operator (CAISO) markets, with ancillary market saturation compressing revenues in Texas.
Battery technology outlook for 2026 sharpens beyond lithium-ion
Longer-duration storage, safety-driven procurement and Foreign Entity of Concern (FEOC) compliance in the United States are accelerating interest in alternative battery chemistries, even as lithium-ion remains dominant amid rising data center demand and tighter supply chain rules.
Installers misread what homeowners want from home batteries
While resilience remains a key driver for homeowners to adopt residential battery storage, it’s not as high on the priority list for most customers as many installers believe.
US battery market faces make-or-break year in 2026
Rising demand, tighter economics, and higher expectations for performance and reliability are putting the US energy storage industry under pressure heading into 2026.
Robotics driving US solar recycling capacity expansion
Solar recycler OnePlanet will draw on vision-guided robots and automation to scale its River City facility and recover more, purer valuable materials from spent panels.
Solar sidewalks cut urban emissions 98%, claim scientists
A Concordia University modeling study in Canada finds that photovoltaic sidewalks could power local electric mobility, reduce urban emissions by 98%, and shift rooftop use toward agriculture under a 15-minute-city framework.
