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 ...

Dreame Technology makes some of the best robot vacuums around. That's what makes the company's latest gadget unveilings at ...

Promotions are subject to availability and retailer terms. Simplify your pre-fall cleanup by letting the on-sale iRobot Roomba Combo j5 do the work. This smart device can mop the floors ...

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 ...

It’s a fun quip that gets to something much deeper about the industry. Before the Roomba came along, the company had experimented with everything from baby dolls to military equipment.

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 rechargeable lithium-ion batteries that power most of our laptops may be the most practical battery tech we have right now, but they naturally degrade over time as their ions flow back and ...

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 ...

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 ...

Garmin Body Battery is a feature on Garmin devices that offers insight into your energy and readiness for training. The feature is available on several watches from the company. But is it a useful ...