Batteries are nearing their limits in terms of how much power they can store for a given weight. That's a serious obstacle ...

It’s a very different approach to those currently in development, but could theoretically offer three times as much power for ...

Fuel cells powered with the metal could provide a new source of electric power that's far more energy-dense than lithium-ion ...

Researchers at the Massachusetts Institute of Technology (MIT) have published a study detailing the performance attributes of ...

Hydrogen fuel cells, which power some electric cars, pack far more energy per weight than lithium-ion batteries. The devices ...

MIT researchers develop a revolutionary sodium-air fuel cell delivering over three times the energy density of lithium-ion ...

Researchers from the Massachusetts Institute of Technology (MIT) in the United States have developed a sodium-air fuel cell, ...

Researchers at MIT have revealed a new energy storage solution that surpasses today’s lithium-ion batteries in energy density ...

Researchers at MIT have developed a low cost fuel cell that, in tests, has proved able to carry there times as much energy as ...

These devices could pack three times as much energy per pound as today’s best EV batteries, offering a lightweight option for ...