Apple claims the iPhone 17 offers a major battery upgrade, but here's how it fares against its competitors like the Xiaomi 15 ...

I looked at three years of exclusive CNET data of iPhone performance to find out which models hold their charges best.

What’s the real cost of maintaining a Tesla compared to a Ferrari? In this video, I break down the true expenses of ownership—covering servicing, repairs, running costs, and long-term value. What ...

Abstract: Unlike conventional battery storage systems, reconfigurable battery systems can generate a constant output voltage that is less dependent on the state of charge of the battery cells. As part ...

Oppo Reno 14F 5G and Samsung Galaxy A35 are both mid-range smartphones targeting users who want strong displays, reliable cameras, and long battery life without paying flagship prices. This comparison ...