With support from the "twelfth five-year" national 863 program, "high-energy lithium-ion battery and battery technology development" project made significant progress.Website yesterday, according to the ministry of science and technology, research and development of the project product monomer battery energy density is 138.6 w/kg, power density is 915.6 w/kg, circulation capacity remain at a rate of 94.1% after 1200, achievements already applied in batch production of 50 Ann when energy type power battery.

Among them, for electric cars with 38.4 v / 50 ampere hour battery module energy density reaches 121 watts per kilogram, power density of 800 watt/kg;345.6 v / 50 ampere hour battery system has been applied in chery small pure electric cars and the new electric sanitation trucks.

Website of science and technology, the project in the localization of manufacturing equipment also has made important progress, the development of the automatic closed automatic feeding system, automatic clamping batteries into jig, greatly improved the battery consistency, batteries group ratio greater than 95%, in the car took an important step in applying the high demand.

In fact, under the background of lithium battery technology by leaps and bounds, would boost the rapid development of the lithium battery industry.According to global consulting firm FrostSullivan forecast, the future prospect is very considerable, lithium-ion batteries to China power lithium battery capacity will reach 2015 39 YiAn, and electric demand around 120000 vehicles in China, then takes about nine YiAn lithium battery.The lithium battery industry into the era of billions.