The new Pixel 9a might appear an unassuming mid-range phone at just $499, but it actually packs Google’s largest-ever battery into a 6.3-inch form factor. The 9a’s new 5,100mAh cell is a significant ...

Batteries serve as the main source of power in a substation in the event of an AC outage. They power critical loads and equipment like relays, indicator lamps, circuit-breaker controls, motor ...

Battery life remains a critical factor for smartphone users, directly influencing how devices are evaluated in terms of usability and overall performance. To better understand how modern smartphones ...

Packing a larger 5,000 mAh silicon-carbon battery, the Motorola Razr Ultra 2026 rewrites the rules of foldable endurance by ...

LONDON/DETROIT, Oct 23 (Reuters) - (This Oct. 23 story has been corrected to mention that Driverama is a unit of Aures Holdings in paragraph 15) A race is on to certify battery health and performance ...

To find out, tech YouTuber Ben from Lover Of Tech ran a thorough battery drain test and compared the Fold7 against the Fold6 and Fold5. His tests put the phones through a demanding series of tasks: ...

It is an exciting time in the automotive industry with the development and evolution of new technologies for electric vehicles (EVs). Specifically, battery technology is the key driving force for ...

Exclusive: The OnePlus 15 has the largest battery capacity of any phone sold in the US. And it's all because of silicon. As Managing Editor, I lead CNET's mobile team, covering news and reviews on ...

I looked at three years of exclusive CNET data of iPhone performance to find out which models hold their charges best. As Managing Editor, I lead CNET's mobile team, covering news and reviews on ...

What if the very feature that makes your smartphone so convenient, fast charging, is quietly wearing down its battery? It’s a concern that’s sparked countless debates among tech enthusiasts and casual ...

ADAC study of 28,500 PHEVs shows major brand differences in battery aging rates. Mercedes packs age slowly; Mitsubishi’s degrade faster, even at low mileage. It recommends always doing a battery ...