Since some people's workloads (and general convenience) call for multi-day battery life, some phones are much more heavily geared toward endurance than others. Putting our expertise to work ...

Who should buy the Dell Inspiron Plus 14 Students looking for a well-rounded and long-lasting laptop. The design is a bit boring, sure, but its hardware capabilities and long battery life make up ...

They promise modest CPU performance increases alongside big power efficiency and battery life improvements ... to external RAM soldered to the laptop's motherboard. Keep that change in mind ...

While its battery capacity is focused on charging laptops, this power bank can charge two devices at the same time, such as one or two iPhones, your AirPods, or your Apple Watch. Other laptop ...

But one factor in that cost still scares away some car buyers who might be considering electric: replacing an EV's battery. These debates leave the question, Are electric vehicles really a better ...

The significance of battery life varies depending on how and where you use your laptop. For professionals who travel frequently, students attending back-to-back lectures, or anyone who spends a ...

An energy start-up plans to build the world's biggest battery in Lincoln, Maine, to help ease stresses on the region's power grid. The project is being funded by the Department of Energy ...

Credit: Greg Stewart/SLAC National Accelerator Laboratory A study conducted at the SLAC-Stanford Battery Center has found that charging lithium-ion batteries at high currents right before they leave ...

The Lenovo ThinkPad X1 2-in-1 Gen 9 excels as a business laptop, offering impressive battery life, robust performance, and a flexible 2-in-1 form factor. However, its high price and some minor ...

How this is implemented varies between laptops — I’ll talk about this, as well as other ways to ensure the battery on your MacBook or Windows laptop stays as healthy as possible for as long as ...

But here's the catch: Traditional battery manufacturing can be pretty harsh on the environment and our health due to those problematic "forever chemicals" called PFAS. These chemicals sneak into ...