Researchers developed a soluble catalyst for lithium-air batteries, reducing overpotential and preventing side reactions. The ...

DeWalt is one of the leading makers of cordless power tools. Its chargers have indicator lights to provide important ...

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 values have thus far ...

In the first study, a team led by Professor Jong-sung Yu at the DGIST Department of Energy Science and Engineering developed a nitrogen-doped porous carbon material ...

The UK government is fast-tracking development of a new standard for e-bike and e-scooter batteries following a report by WMG ...