Exclusive: The OnePlus 15 has the largest battery capacity of any phone sold in the US. And it's all because of silicon.

Nokia Siemens Networks and Qualcomm have tested a new standardized feature that will improve smartphone performance while decreasing network congestion, the two companies said Tuesday. Smartphones are ...

One benefit of larger smartphones is that there’s space for bigger batteries. Battery life isn’t quite the nuisance it used to be, but anxiety about running out of power is still common. Much of the ...