APR 08, 2019 Pageview:595
Apple's recent controversy over the frequency reduction of older iphones is a reflection of the stalling of lithium battery technology over the years. While there are occasional reports of revolutionary breakthroughs in battery technology, no one has yet been heard of in commercial use.
Now, Singapore nanyang technological university (NTU) researchers and brought a new battery technology, not improved the structure of cell, improve cell density, but in view of the old battery with old, can make lithium ion batteries within 10 hours, back to 95% of capacity, is equal to "rejuvenation".
In particular, the new technology is in each of the existing between the two electrodes in lithium ion batteries increase the third electrode, thus the residual lithium ion very discharge from one to another, to get rid of the "impurity" affect battery performance.
Because the natural attributes, lithium electricity pool use the longer the time, sleep loss, the more obvious capacity, charge and discharge cycle generally 300-300 times will be 15-20% of capacity loss, and cannot be reversed.
But professor NTURachidYazami said that his invention can let old lithium battery soon return to the youth, and every few years can be repeated on the same battery recovery operation capacity, can prolong the service life of batteries, and conducive to environmental protection.
This invention has already made a test on a smartphone, but more important significance for the change of the electric car industry, because the average person is likely to be two years in a cell phone, but the car will be used more than ten years.
It is reported, apple, samsung and panasonic industrial giants have a strong interest in the invention.
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