New Technology Breakthrough: China has created batteries resistant to cold

< IMG SRC = "/Uploads/Blogs/0F/54/IB-1ilb442BG_8BE5581E.jpg" Alt = "New Breakthrough in Technology: China was created in China, resistant to cold"/> ~ < P > Siestun Sieotun University staff have made progress in creating sodium-ion batteries. The peculiarity of this type of batteries was the ability to work even at -40 & Deg; c, which opens new prospects for the use of equipment in extreme cold.

~ < H3 > What else is known

< p > scientists relied on Yin and Yang principles, combining strong and weak solvents. This approach allowed the authors to create a prototype of sodium-ion batteries capable of storing up to 80% of the capacity even under severe frost.

< P > In recent years, the creation of sodium-ion batteries has become a promising area in the field of energy accumulation. Availability of raw materials and relatively low cost make them cost -effective option for use in low -power electric vehicles and large power systems.

< p > however, unlike lithium batteries, sodium-ionic differ in lower energy density and a reduced life. Also cause technical complexities of sodium dendrites on a negative electrode, which can cause short circuits.

< p > for a full -fledged market output of technology will take some time.