A big home backup battery costs thousands of dollars -- and thousands more to install. A new entrant in the space seeks to bring a smart-home approach without requiring the upfront electrical work of ...

While raising money on Kickstarter in 2014, a big part of the elevator pitch for Roost -- a startup based in Sunnyvale, California -- was that its Wi-Fi-enabled smoke alarm battery would forever ...

Expensive upfront costs Fundamentally alters your home. There are a lot of different reasons why you might want a whole-home backup battery. Perhaps you lose power frequently. You might be expecting ...

The Apple Smart Battery Case has been superseded by the MagSafe Battery Pack, released in July 2021. Apple introduced the Apple Smart Battery Case in December 2015. It entered the market as Apple's ...

Peterbilt Motors Co. is now offering a compact space-saver battery box on its Model 579 for use with the no-idle SmartAir system. “The SmartAir system provides customers with unparalleled climate ...