The best smoke detector can provide an important first line of defense from fire. We recently put the top smoke detectors to the test. See which ones performed best.

Lithium–ion batteries have been making headlines since the devastating Eaton and Palisades fires broke out a month ago. From concerns about evacuating in an electric vehicle, to the challenges of ...

It's more than just a thermostat, and combined with the Google Home app, you can have a full smart home solution ...

Lithium-ion batteries have been in the headlines recently after causing many fires in the city. Here are some answers to frequently asked questions about the common rechargeable power sources.

Three heavy metals were found at concentrations thousands of times greater after the fire. The implications for wildlife hang ...

Jan. 27, 2025 — Lithium-air batteries have the potential to outstrip conventional lithium-ion batteries by storing significantly more energy at the same weight. However, their high-performance ...

while the best outdoor camera is the Nest Cam (battery). Both are elegant, easy to set up, deliver excellent video, and are reasonably priced. Plus, they offer three hours of video storage without ...

We’ve checked out a wide range of video doorbells, including hardwired and battery-powered models; high-end and budget units; doorbells that can discern between people, animals, and packages ...

As more individuals are choosing to live and work off the grid to avoid the inconvenience of loadshedding, there is increased demand for lithium-ion (LIB) batteries that power solar panel systems.

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The camera provides dependable motion detection and works perfectly with Alexa products. Another point that easily captures attention is the Google Nest Cam (Battery). This smart security camera ...