MIT engineers say they have increased the energy density of their carbon-cement supercapacitor system by roughly tenfold, ...

MIT’s concrete supercapacitor reports 10x higher energy storage; an organic electrolyte raises voltage, with clear limits for ...

To store heat for days, weeks, or months, you need to trap the energy in the bonds of a molecule that can later release heat on demand. The approach to this particular chemistry problem is called ...

A recent study stresses the need for a chemistry-neutral battery roadmap beyond 2030 to accelerate the shift toward ...

Company to debut an expanded line of advanced, sustainable Thermal Tanks at AHR, including an upcoming residential ...

Among the enduring challenges of storing energy—for wind or solar farms, or backup storage for the energy grid or data centers—is batteries that can hold large amounts of electricity for a long time.

Brenmiller Energy Ltd. (NASDAQ:BNRG) ("Brenmiller", "Brenmiller Energy" or the "Company"), a leading provider of thermal energy storage ("TES") solutions for industrial and utility ...

Long-duration energy storage developer Hydrostor has signed a 50-MW offtake agreement with California Community Power (CC ...

Next-generation energy storage technologies are crucial for integrating renewables, addressing intermittency, and enabling a ...

Strategic transaction advances 75 MW solar / 300 MWh storage project toward construction readiness. SILICON VALLEY, CA, ...

As renewables like wind and solar grow, storing energy for months—not just hours—is vital to ensure reliable grid power. Traditional lithium-ion and pumped hydro storage fall short in affordability, ...

A 99-megawatt battery energy storage system from Alliant Energy could have the capacity to power 100,000 homes for four hours ...