Auto parts stores sell products for nearly every part of your car. And there are still some services you can get for free.

Our writer tested nine jump starters and found two models that deliver the right combination of safety, guidance and ...

As an avid traveler, I often find myself off the grid for days at a time. Be it ultra-long-distance flights, overnight journeys, or off-grid hiking, the one thing I find most painful is charging my ...

In another sign that the new Dell XPS 14 has some battery magic going on, HardwareCanucks coaxed over 40 hours of battery life from a single charge by focusing on light web browsing. It managed 20+ ...

Finnish-Estonian bikemaker Verge has been in plenty of headlines in the past few years. Now, it’s time for its spin-off partner company, Donut Lab, to get its fair share of eyeballs. The company has ...

North Korean leader Kim Jong Un observed a test of an upgraded solid-fuel engine for weapons capable of reaching the U.S. mainland, and called it a significant development boosting his country's ...

I've been covering Android and other mobile technology for close to ten years now, with a specific interest in phone accessories, e-readers, and what makes each individual phone different from another ...

Battery life remains a crucial factor when selecting a smartphone, particularly for users who depend on their devices for extended periods without frequent recharging. A recent battery drain test from ...

Donut Lab released a new test showing its solid-state EV battery retained 97.7% charge after 10 days, aiming to prove critics wrong who claimed it wasn’t a real battery. Donut Lab released a new test ...

Ever since Donut Lab unveiled its solid-state battery, experts have questioned the startup's claims. Donut Lab has commissioned an independent lab to verify that its SSB technology is real, and the ...

There was speculation that Donut Lab’s battery was able to discharge energy so quickly because it was a supercapacitor in disguise. So the startup set out to disprove that claim. There was speculation ...

Donut Lab has released its third independent test report from VTT, the Finnish Technical Research Centre, and it confirms another claim: the solid-state battery retains 97.7% of its charged capacity ...