It's time to radically expand our thinking about what constitutes a battery, expanding it to include other forms of energy ...

But there are also things that we can do to prevent battery wear. A research paper led by Jihyun Hong at POSTECH and Jongsoon ...

Overheating batteries are a serious risk, in the worst cases leading to fires and explosion. A team including researchers ...

Google is rolling out a new 'battery health assistance' feature - and you don't have the option to turn it off. Here's why.

EV charging infrastructure is growing, but you have to pay for it. We asked experts how to charge for free. EV drivers are ...

We've long relied on lithium-ion batteries for long-term energy storage, but they can be expensive to produce and maintain ...

A clean-energy trade group's report offers safety guidelines for battery energy storage systems following a fire at one of ...

And you can join it for free. A free membership gives you a £5 voucher to spend in-store or online, so if you were eyeing up an £85 battery, its price would effectively be £80. It’s possible ...

A new firmware update is rolling out for Philips Hue Secure battery cameras It includes tweaks that should let the camera run longer between charges This should help resolve battery-life problems ...

One important change is a new laptop battery indicator that visualizes the charge level with new symbols. This change was actually supposed to be implemented last month, but the release was ...

Key components in a traditional lithium-ion battery include an anode, electrolyte, separator and cathode. They all work together to shuttle electrons between an EV’s charge and discharge cycles. The ...