With these dual-site-source dye-sensitized betavoltaic cell batteries, In says, "We can put safe nuclear energy into devices the size of a finger." The research was funded by the National Research ...

In the world of batteries, duration is king. Whether nestled in the smallest wearable or providing back-up power for the electric grid, a battery that provides reliable energy for longer will ...

On its official website, Infinix revealed that the Note 50x will come with a 5,500 mAh "SolidCore" battery and 45W charging. However, we've got some additional details from our source, who told us ...

The Japan Atomic Energy Agency has developed what it says is the world's first "uranium rechargeable battery" and that tests have verified its performance in charging and discharging. Meanwhile, South ...

Solar, wind and battery storage have set new output records in Texas – the country’s biggest electricity consumer – as the state’s thermal fleet was massively depleted because of planned ...

It's easy to think that disposable batteries are on the way out, but they're not. Americans -- myself included -- toss away over three billion batteries a year, totaling 180,000 tons of hazardous ...

Batteries power our favorite electronic devices, but they're not meant to last forever. The good news is that Windows laptops have a battery report feature that breaks down whether your battery ...

And when our phones need a battery boost, most of us can't stay tethered to a wall outlet. Thankfully, with MagSafe battery packs, you don't have to. The battery market is packed with options that ...

Pacific Green is developing significant battery projects in Australia, including the Limestone Coast and Portland projects. The first stage of the Limestone Coast Energy Park, a 250 MW two-hour ...

Yoko Kubota is The Wall Street Journal's deputy bureau chief in Beijing, responsible for business news coverage in China including the technology, autos and consumer sectors. She oversees a team ...

When owning a laptop, one of the most important things to know is how to check the battery health of your device. Checking the battery health may mean the difference between forking out hundreds ...

Here’s how it works. When searching for the best laptops for battery life in your price range, you can't count on manufacturer claims about battery life: you need real data. That's why we put ...