The University of Florida has developed a new type of flexible battery that can be recharged 30,000 times without loss

by:CTECHi     2021-08-18

According to media reports, researchers at the University of Florida in the United States have developed a new battery that can hold more power. Compared with traditional batteries, this new battery also charges faster. Researchers said that a mobile phone using this battery only needs to be charged for a few seconds and can be used for more than a week.

After recharging more than 30,000 times, the battery has almost no loss of composition, and its power storage capacity remains unchanged. At present, the battery performance of the ordinary lithium-ion battery mobile phone basically starts to decline after charging 1500 times and using it for 18 months.

Researchers use nanomaterials to increase the energy storage power of batteries. Therefore, the size of the finished product is about the same as that of an ordinary mobile phone battery, but the power storage is greater. The battery consists of millions of nanowires, and the surface is covered with a layer of two-dimensional paint.

Different from traditional batteries that are charged through chemical reactions, the power of this new battery is statically stored on the surface of the structure, so there is almost no danger of explosion.

In addition to being used in mobile phones and electronic products, the battery can also be used in electric vehicles. In addition, because of its flexibility, it can also be applied to clothing and equipment.

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