https://www.clubic.com/technologies-d-a ... m-ion.htmlCATL unveiled a sodium-ion battery at its "Tech Zone", and it already has many highlights: "Based on a series of innovations via the chemical system, the first generation of sodium-ion batteries from CATL has advantages such as high energy density, fast charging capability, excellent thermal stability, and very good low-temperature performance, among others,” the company’s press release reads.
CATL thus offers a battery capable of being recharged up to 80% in just 15 minutes at room temperature. An efficiency that should widely appeal to allow a certain saving of time in the context of regular use. Thermal stability is also an advantage of this technological innovation since it retains nearly 90% of its energy, even at freezing temperatures of around -20 degrees. Ideal therefore to try to seduce the Nordic countries...
Sodium-ion and sodium manganese would be the same battery
see also electricity-electronics-computers/innovation-batteries-sodium-ion-t15766-10.html#p530844