BioLargo Energy Technologies is working to create a battery that would replace the lithium-ion battery with one that uses ...

Researchers developed low-cost K-Na/S batteries using earth-abundant materials, achieving high capacity and energy for ...

Solar batteries store excess energy produced by solar panels ... but this could change in the near future — the U.S. Department of Energy is targeting a 90% energy storage cost reduction by ...

While batteries are a ubiquitous part of modern life, it’s not always clear how we should store them in a way that’s safe and sustainable. From AA to AAA, C to D, 9V to 23A, it’s crucial to ...

A battery storage site to provide energy at times of high demand has been approved in Surrey. Runnymede’s planning committee ...

Repair experts are dissecting the iPhone 16 and discovering that Apple has kept its word on the controversial issue of parts ...

This all sounds great, except zinc-ion batteries fall behind lithium-ion batteries when it comes to energy density. A quick bit of math looking at Enerpoly's zinc-ion cell shows its energy density ...

Commentary: Reverse wireless charging would make it much easier to power up the Apple Watch on the go. I'm sitting at my desk at around 11 a.m., and the battery in my Apple Watch Series 10 is down to ...

The battery storage system will be able to store 8,500 megawatt-hours of energy — which is 130 million times the capacity of ...

A new study reveals improved EV battery performance, with degradation reduced to 1.8 percent per year, potentially lasting up ...

For utilities, a battery farm that’s cheap to build and soaks up lots of inexpensive, or even negatively priced, electricity ...

The current record is held by the Edwards and Sanborn solar-plus-storage project in California, which uses over 120,000 batteries to store 3,287 MWh. To put that 8,500 MWh of energy into context ...