Nanyang technological university(NTU) scientists invented the speed of charging to the battery,it can be charged 70% in 2 minutes,and the service life of the battery more than 20 years,is more than 10 times of the existing lithium-ion batteries.

　　NTU replace traditional lithium-ion batteries used for graphite anode with new gel materials,The new material is titanium dioxide usually used in coating and sunscreen lotion.NTU found a way to convert the titanium dioxide to tiny nanotubes one thousand times thinner than a human hair,It can accelerate the chemical reactions in order to achieve ultra-high-speed charge in the battery.Because it does not need to use additive, make the battery in the same space is higher than in lithium ion batteries to store energy.The new nano gel preparation is simple, only need to titanium dioxide and sodium hydroxide mixed together, under a certain temperature mixing can be achieved.

　　The new type of titanium dioxide batteries for electric cars is full of electricity within 5 minutes have the same time and cheer for the car,but the new type of titanium dioxide battery have a long life and can save a lot of the cost of the replacement battery,It will have a significant impact on the development of electric vehicles.

　　At present the new battery has authorized a company for production, is expected to be listed in two years.