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 ...

Northvolt may be bankrupt ... working on a 3D lithium-metal anode that improves energy transfer in lithium-ion, sodium-ion and, in the future, solid-state batteries. LionVolt is one of ...

STOCKHOLM, April 11 (Reuters) - Volkswagen's (VOWG.DE), opens new tab truckmaker Scania said on Friday it had agreed to buy bankrupt Northvolt's division that makes battery packs for heavy ...