groundbreaking invention can restore old lithium batteries to 95% capacity - li ion battery cell
One of the biggest news in consumer electronics is Apple's secret restriction on older iPhone models of aging batteries.
The company has been misleading customers for years as "conspiracy theorists" claim that Apple deliberately slowed down the old iPhone model in order to force people to upgrade.
While Apple argues that the reason for the restriction is to improve battery life and prevent accidental shutdown, the company does intend to limit its performance as the iphone age.
Over time, lithium-ion batteries lose capacity, and Apple's iOS software automatically reduces performance once the capacity is reduced to a certain extent.
But what if there is a way to easily restore these aging batteries to their original capacity?
A breakthrough new invention could do that and could eventually become a game --
Consumer electronics, electric vehicles and other changes.
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Ion batteries that keep their full capacity over time.
When these batteries are charged and run out, the batteries that store power begin to deteriorate slowly. Li-
Ion batteries are generally suitable for 300 to 500 full charging cycles before the capacity drops to 80-
85%, degradation continues from there.
At present, there is no way to easily and effectively restore these batteries to their original capacity.
What does that mean for millions of devices powered by lithium batteries?
This means that the amount of time between the two charges is constantly decreasing, so the duration of each charge is shorter.
Everything from smartphones, laptops to electric cars.
The only way to restore the battery capacity in the device is to remove the old degraded battery and replace it with the new one-
Although this may change in the near future.
Hunan University of Technology researcherNTU)
Singapore claims to have invented a way to refresh Li-
This could be a game-
Any change in the battery industryPower equipment.
In addition, this technology may lead to a sharp decline in the number of batteries that need to be produced and processed, which obviously has a huge positive impact on the environment.
Professor Achid yazamis said that his invention was able to restore the old lithium battery to a capacity of 95% in 10 hours.
In addition, as the capacity continues to decline, it can be reused on the same battery every few years.
The scientist said his invention could be used for consumer electronics such as the iphone, but he believes it plays a bigger role in electric vehicles.
"People don't change cars as often as smartphones do-some people change a phone every two years, but you will want the car to last for more than 10 years," Yazami told Singapore.
News site of the Straits Times.
The working principle of the present invention is to add a third electrode to the Poles already present in each Li-Ion battery.
Then this third electrode will drain the remaining lithium.
Ions from one of the poles, thus eliminating the "rock content" that prevents the battery from storing more electricity ".
Researchers say he used the new technology last year to build and test a prototype of a smartphone battery.
The professor, who presented his invention at last year's International Battery seminar, said he was intrigued by many companies including Apple, Samsung and Panasonic.
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