A new study conducted by researchers from Stanford University explored the lifespan of batteries in electric vehicles (EVs). Overall, the researchers found that EV batteries can last a lot longer ...

A new type of lithium-ion battery with a single crystal electrode can withstand over 20,000 charge-discharge cycles before hitting the 80 percent capacity cutoff. Researchers at Dalhousie ...

Batteries always seem to die at the worst possible moment—like your calculator batteries right before a math exam, your remote control batteries at the start of a great movie, or your flashlight ...

Everyone is talking about China’s EV price war, but competition in the battery market is intensifying. BYD is the world’s second-largest EV battery maker behind CATL, but its new tech could he ...

Large, resource-intensive lithium ion batteries powering emerging electric vehicle fleets are already straining global mineral supply chains. Nearly one in five cars sold worldwide last year was e ...

Many consider a vehicle’s engine to be its beating heart. But without a working car battery, you’re not going anywhere. Once your motor begins to crank slowly, it’s time to get your hands on ...

Demanding activities like gaming, watching videos, and snapping photos leave many of us glancing nervously at our battery indicators throughout the day and wondering when we should find the ...

In our quest to find the best alkaline batteries on the market, we tested several models and brands. Our evaluation included extensive discharge tests to find long-lasting alkaline batteries ...

You’ve probably heard about giant lithium-ion batteries stockpiling that energy for later use. But when providing backup power, even a big battery bank will usually drain in four hours.

The number of rechargeable lithium-ion batteries being used in electric vehicles, electric scooters, laptops, powertools and phones is soaring in Canada as demand for those products grow.

If you had asked me a few years ago what I considered to be the weakness of modern smartphones compared to older phones, I'd have said the battery. When you look at phones from before modern ...

Scientists from the University of Bristol and the UK Atomic Energy Authority (UKAEA) have successfully developed the world’s first carbon-14 diamond battery. This revolutionary energy source has ...