Boston-based Alsym Energy, which is developing a nonflammable rechargeable battery that’s cobalt and lithium-free, has announced a $78 million funding round. Tata Limited (a wholly owned subsidiary of ...

Australia is pioneering a revolution in home renewables and battery use, proving what is possible with the right policies ...

Pila Energy, founded by former engineers from Tesla, debuted at SXSW with an easy way to keep your fridge going in a power outage. Jon covers artificial intelligence. He previously led CNET's home ...

Researchers at the University of California, Santa Barbara developed a "rechargeable solar battery" that stores sunlight ...

Rechargeable paper battery is cheaper, safer & as powerful as lithium A battery that's safer and cheaper than lithium-ion while offering comparable energy density? That sounds like a pipe dream. But ...

Battery energy storage systems (BESSes) are increasingly being adopted to improve efficiency and stability in power distribution networks. By storing energy from both renewable sources, such as solar ...

More and more, big arrays of lithium-ion batteries are being hooked up to electrical grids around the U.S. to store power that can be discharged in times of high demand. But as more energy storage is ...

An employee works at a solar farm in Baldy Mesa, California, where Amazon tech is being deployed for renewable energy practices. Photo courtesy of Amazon. “In 2023, Amazon delivered at the fastest ...