Their research is all open to the public, and one day when it opens to society, they place this lithium nitride, a small button like battery on the table, with a lead-acid battery next to it. At first glance, a lead-acid battery is heavy, and a button battery is light. I thought this thing was...

Afterwards, John Goodinav synthesized a compound called lithium cobalt oxide. Lithium cobalt oxide is a layered compound that can be used as a lithium source for lithium-ion batteries. Its structure is still stable, which is Goodinav's contribution. After reading Gudinav's article in 1...

However, nowadays, lithium-ion batteries also face many practical challenges, with frequent safety accidents, limited endurance, and energy density improvement approaching the upper limit. Where will lithium-ion batteries go in the future? Who is the ultimate battery of the future in the face...

A few days ago, Ku Shu's article titled "This resource is being seized globally, and a news item has caused turmoil in China's stock market! What does Tesla want to do?" sparked heated discussion. The article mentioned that the arrival of lithium-ion batteries not only laid t...

Nickel hydrogen batteries are a relatively unfamiliar type of battery, and currently there are almost no models equipped with such batteries except for Toyota's models. Nickel hydrogen batteries are also a type of battery with good performance. Nickel hydrogen batteries...

Lithium iron phosphate has no advantage in energy density Although lithium iron phosphate batteries have the aforementioned advantages, they also have some drawbacks, which have led car companies to abandon lithium iron phosphate batteries and switch to ternary lithium ion batteries...

Why do a large number of pure electric vehicles choose lithium iron phosphate batteries? There are several important reasons for this. Firstly, lithium iron phosphate batteries have a longer service life, and in general, their cycle life can reach over 2000 cycles. In additi...

At present, the batteries of electric vehicles in China mainly include lithium iron phosphate batteries and ternary lithium ion batteries. Due to the difference in performance depending on the positive electrode material, the negative electrode material is generally graphite, so it is usually...

As the name suggests, hydrogen fuel power cells are batteries that use hydrogen as the raw material. The basic principle is the reverse reaction of electrolyzing water, which supplies hydrogen and oxygen to the cathode and anode respectively. Hydrogen diffuses outward through the cathode and r...

The Toyota Mirai is a hydrogen fuel cell powered vehicle that was officially launched in Japan on December 15, 2014. Clarity is a hydrogen fuel cell powered vehicle launched by Honda in 2015. In December 2016, Honda began delivering the first batch of 2017 Clarity hydrogen f...