Lithium-air battery for the birth of new energy vehicles

For the future development of new energy vehicles, whether hybrid or fuel cell electric, they all require a high-performance batteries to perform their functions. Bottlenecks in the current development is the lack of battery capacity, but the new lithium-air battery technology is expected to completely solve this problem.

Recently, the Institute of Advanced Industrial Science and Technology acer aspire 4310 battery of Japan and JSPS (JSPS) jointly developed a new structure of the large-capacity lithium-air battery. Lithium-ion batteries are widely used in mobile phone and laptop and so on, for the existence of electric vehicles when the energy density problem. So in theory can achieve large-capacity “Lithium-air battery” as a new generation of large-capacity battery and a great deal of attention. However, the previous existence of lithium-air battery cathode accumulation of solid reaction products, separated by an electrolyte in contact with air, leading to cessation of discharge and so on.

Anode (lithium) the use of organic electrolyte, cathode (air) while the use of water-based electrolyte, the polarization separated by the solid electrolyte to prevent the two mixed electrolyte happen. Because only through the solid electrolyte acer aspire 4530 battery for lithium-ion, so the reaction of the can be carried out without hindrance. Cathode reaction products with water-soluble, non-solid material. Experiments show that the can continuously discharge 50000mAh / g (air-polar unit mass).

The technology used in car batteries is expected polar. If the use of stents in the car on the replacement of cathode water-based electrolyte, card boxes, etc. to add the lithium anode, the car can achieve continuous running without waiting time charge. Can be used to easily extract aqueous electrolyte lithium, lithium can re-use. It can be said that lithium are used as fuel for new fuel cell.

Lithium-ion battery at present has already begun on the application of electric vehicles, in order to achieve long-distance running, as when a high-performance batteries and low-cost and highly anticipated. However, the current lithium-ion battery by the capacity is very difficult to achieve long-distance traveling, it is necessary to achieve long-distance driving acer aspire 4710 battery in the car must be equipped on many cells, the existence of the body, therefore the problem of rising prices.