French researchers have announced a prototype of an 18650 sodium-ion battery. If you’ve bought a powerful LED flashlight, a rechargeable battery pack, or a–ahem–stronger than usual LASER ...

To tackle this challenge, there's a concerted effort to pioneer sodium-ion battery technology. When it comes to residential energy storage, the landscape is still in its early stages. To address these ...

A new Stanford University study finds that there are several several key routes that sodium-ion battery developers can take to compete on price, specifically against a low-cost variant of the ...

A pragmatic solution here involves Prussian Blue for the cathode and hard carbon for the anode, as is the case with Swedish Northvolt’s newly announced sodium-ion battery (SIB) which is sampling ...