Head to the iOS Settings page, then tap Battery: Here you’ll see details of your recent battery usage, together with the apps that you’ve been using the most (tap View All Battery Usage for more ...

The Chinese startup has begun mass-producing two types of sodium-ion batteries and plans to launch a third this month.

Plan-B Net Zero has presented a concept that integrates battery storage and hydrogen systems for grid balancing, specifying the option as ideal for the grids in Germany, Austria, and Switzerland. The ...

By now, you’ve probably heard that a portable power station is the new must-have item. Unlike plenty of new tech, power stations are, in fact, useful for almost every home. Essentially, they’re a ...

Related: Your household gadgets could soon be battery-free — scientists create tiny solar cells that can be powered by indoor light In a new study published Sept. 29 in the journal Proceedings of the ...