Recent progress in advanced energy manufacturing has opened a new path for lithium battery design. A joint research team led ...

Our electronics writer loves using wireless chargers to refuel his phone, AirPods and Apple Watch, so he tested 17 popular ...

GEN4 21700 cells break the 7,000 mAh barrier, achieving a record capacity of 7,030 mAh, which may represent one of the highest capacities ...

It ships from a local US warehouse within a week and includes a 5-year warranty, making it an incredible deal.

The JBL Endurance Peak 4 aims to check all those boxes with a rugged, secure design and a feature set built for active ...

Amazon has the Beats Solo 4 on sale with a 35% discount right now, which means you can get them for just $130 right now. That ...

Top off your phone, tablet, laptop, or any other gadget without dropping everything to sit by an outlet.

The system allows drones originally designed for agricultural use—typically capable of flying up to 30 kilometers (18 ...

If you’ve noticed a significant decline in your iPhone’s battery life after updating to iOS 26.4, you’re not alone. Battery drain issues can arise from a variety of factors, including system settings, ...

Question for you: should you buy that brand-new Hyundai Elantra for $26,000 or so, or spend the same money on a second-hand Hyundai Sonata that's a few years old? You'll stretch your dollars too, ...

If You have an almost new battery and for some reason it stop working, like after a crash, there is still hope to recover it, this procedure can be delicate so be careful when performing a LiPo ...

We may receive a commission on purchases made from links. Bluetooth earbuds have become an extension of our everyday lives — almost as important as a mobile device. Between taking phone calls, ...