'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

Learn the steps to make a rechargeable battery using simple materials and tools. This guide highlights how to assemble and power a 1.5v battery with efficiency. Follow along as the process showcases ...

Regulatory issues in the Chinese market will continue to be a risk factor for foreign automotive battery suppliers including Samsung SDI, in our view. Small rechargeable batteries, which are ...