QuantumScape Corp. QS and SES AI Corp. SES are both competing to shape the next generation of lithium-based batteries, but ...

A new anode-free battery design achieves record energy density using stabilized lithium metal, offering a path to longer EV ...

A new battery technology has been developed that delivers significantly higher energy storage—enough to alleviate EV range ...

A hidden layer may unlock long-lasting solid-state batteries, boosting cycle life and stability after thousands of charges.

A new lithium metal battery without an anode achieves record-breaking energy density, potentially revolutionizing the ...

Thanks to their better energy density and light weight, lithium-sulfur batteries hold a lot of promise as a potential successor to the time-honored lithium-ion batteries. But there have been growing ...

A new method to increase the energy density of lithium batteries has now been created by a researcher. He has built a trilayer structure that is stable even in ambient air, which makes the battery ...

Researchers have developed a lithium-air battery with an energy density over 500Wh/kg -- significantly higher than currently lithium ion batteries. The research team then confirmed that this battery ...

Discussions about batteries often revolve around energy density. What we want is a battery that stores a whole lot of energy in a very tiny volume, preferably in a manner that doesn’t involve ...

When the power fails on a subzero night, your alarms are only as trustworthy as the batteries hiding behind their plastic ...