We all know that Lithium-ion batteries have taken over the market like a storm. They are being used in most of the electronic equipment we see and use along with the electric vehicles. From chemistry, performance, cost, to safety, everything is offered by these batteries and hence their application area keeps on expanding.
Lithium-ion battery Nobel Prize laureate Yoshino Akira inspires students: no failure will not succeed
According to the Kyodo News Agency, the Nobel Prize winner in Chemistry in 2019 and the Honorary Fellow of the Asahi Kasei Corporation in Japan, Yoshino Akira, gave a lecture on the first class after the award of the Nobel Prize. Starting from his own failed experience, he encouraged students to say, "Without failure, you will never succeed."
Researchers have found that use of inductive charging, whilst highly convenient, risks depleting the life of mobile phones using typical LIBs (lithium-ion batteries).
On October 9th, the Royal Swedish Academy of Sciences announced today that it will award the 2019 Nobel Prize in Chemistry to John B, a professor at the University of Texas at Austin. Goodenough, Professor of the State University of New York at Binghamton. Stanley Whittingham, and Professor Yoshino Akira of the University of Japan, in recognition of their "contributions in the process of inventing lithium batteries."
To be honest, heating gloves at first glance, and the gloves products that are common in our daily life, there is nothing special, whether it is a five-finger or all-inclusive design, it seems quite normal.
What is the difference between a lithium battery and a storage battery? Which is better for lithium batteries and storage batteries?
Which is better for lithium batteries and storage batteries? Usually when you buy a battery, you will be entangled in which battery performance is better. Here, let's talk about where the two are good, and which is better?
The 14500 battery is a lithium battery with a diameter of 14mm and a height of 50mm. It is divided into lithium iron phosphate battery and lithium cobalt oxide battery according to the core material. The lithium cobalt oxide battery voltage is 3.7V, and the lithium iron phosphate battery voltage is 3.2V. The voltage can be adjusted to 3.0V by the lithium battery regulator.
18650 is the originator of lithium-ion battery--a standard lithium-ion battery model that Japan SONY Company set in order to save cost, 18 of which means diameter is 18mm, 65 means length is 65mm, 0 means cylindrical battery.
Research by the GGII shows that the global smartphone and tablet device market is saturated, and shipments have continued to decline slightly since 2016. In 2018, shipments of small wearable devices, smart homes, instrumentation equipment, etc. continued to maintain a compound annual growth rate of more than double digits, becoming a relatively high growth rate 3C digital terminal market.
Why the iPhone 11 Pro can only be charged to 80%? because the "Optimize Battery Charging" feature is not turned off.
After the iPhone 11 series was officially released, a group of users have already got a new machine. However, some iPhone 11 Pro users have found a fault: using Apple's original 18W fast charge, the battery can only be charged to 80%