Water is one of the most common substances on Earth, but scientists have now discovered that it may have a surprising new use ...

An innovative hybrid solar device that combines a PV panel and energy storage has achieved record levels of energy storage efficiency for such a device. And unlike conventional batteries, the ...

The global move toward more sustainable, green energy has increased power reserves and the demand for energy storage devices. Unfortunately, some materials for these devices can be expensive and ...

Startups are attempting to put energy storage anywhere and everywhere.

As global energy demands continue to rise, developing improved energy storage solutions has become a pressing challenge. Nanomaterials have shown great promise for enhancing the performance of ...

Tiny clay channels let water move charge efficiently, enabling an early-stage supercapacitor made from water, clay and ...

With the new round of power system reform, energy storage, as a part of power system frequency regulation and peaking, is an indispensable part of the reform. Among them, user-side small energy ...

Researchers have developed a new hydrogel material that can stretch up to nine times its original length and continue working even in freezing temperatures. The breakthrough could help improve future ...

With the continuous promotion of the energy revolution, the market-oriented reform of electricity has become the first priority in the energy field, and small-scale energy storage devices on the user ...

Tesla has been granted a patent for an energy storage device with a unique electrode design. The device includes a first electrode with an electrochemically active material and porous carbon, and a ...