These days Bluetooth-based gadgets are everywhere, including for car and solar batteries. After connecting them up to the battery, you download the accompanying app on your smartphone, open it up and ...

It’s a sad part of owning a Mac laptop that you have to worry about its battery. While Apple makes high-quality lithium-ion batteries for all its devices, it’s a sure thing that maximum capacity drops ...

Battery widgets were a pretty big deal back in the day. Android phones rarely showed your battery percentage in the status bar so a widget helped you keep track of stuff. Most Android phones show the ...

While battery life on the Pixel 6 series isn’t anxiety-inducing, keeping an eye on your levels is generally a pretty good idea. Android, of course, has a built-in battery level monitor displayed in ...

A battery monitor is like a gas gauge, showing you how much electrical power is left (known as state of charge) as well as other vital signs. Today adding a monitor to a boat battery is easier than ...

The offGRID Smart™ Bluetooth® Low Energy-Enabled Backup Thin Battery Case for iPhone 5/5s can be programmed to begin charging the iPhone 5/5s at any desired battery level with Incipio's free offGRID™ ...

I've counted three TWM launched or demoed over the past year or so Viewsonic's VG1656N costs under $300 and has a 4000mAh ...

Wattage is a modern GTK4/libadwaita app that detailed battery information on Linux, including capacity, health, cycles, and ...

Microsoft has an improved battery icon in the works for Windows 11, but if you want a more comprehensive look at your PC's ...

NASHVILLE, Tennessee—Dragonfly Energy is making its Battle Born Batteries more intelligent to help trucking fleets better understand how their auxiliary power units are performing on heavy-duty ...

In today’s boats, electric power rivals the importance of engine horsepower. Even the electronic control unit on today’s marine engines—that brain that makes outboards and inboards do what we want ...