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 ...

It has a convenient gauge that displays the remaining battery life—a helpful feature for those working where power isn't readily available. DeWalt also includes a three-year limited warranty on ...

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 ...

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 ...

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 ...

One of the most consistent bugbears over the years has been to do with battery life — whether it’s finicky fast charging or just phones just downright not lasting long enough. Virtually ...

Samsung's latest battery breakthrough stole headlines in late July during the SNE Battery Day expo in Seoul, per Top Speed — and it's easy to see why. The company announced a solid-state battery ...

If you think it's time to change your laptop's battery, in this guide, I'll show you how to check this information on Windows 11. When you purchase through links on our site, we may earn an ...

The 256Whr battery can power your PC or appliances for several minutes or mobile elecronics (including your laptop) for several hours to days. The River 2 uses the newer LiFePO4 cells instead of ...