I made this amazing battery pack using 18650 cells, performing about 3X better than a LiPo battery of roughly the same weight and size. So instead of flying for 15 min, now you can fly for 45 min.

The Battery Prototyping Center at Rochester Institute of Technology and the Battery and Energy Storage Technology (BEST) Test and Commercialization Center have merged to become a comprehensive battery ...

Chicago-headquartered NanoGraf Technologies, which claims it has enabled the highest energy-density cylindrical 18650 Lithium-ion cell in the world, today announced that its battery has achieved a new ...

One of the major concerns consumers have about electric vehicles is the longevity of the batteries that power them. In its first long-range test of a Volkswagen ID vehicle, Germany’s automobile ...