Remote controls, radios, cameras .

How long does lithium battery service life have? The new lithium-ion battery has been around for decades, and it must have been the same experience: when you're in a hurry to use your phone, you find that it's running out of power, and that's a really crazy thing to do A small company called city Labs near Miami has launched the first commercial lithium tritium battery, called nantritium.

In 2015, China became the world's largest electric vehicle sales country, and people's concern about the safety of electric vehicles has also increased From time to time, the reports of electric vehicles burning reports in the newspapers, and the radiation problems that individuals are worried about have poured in one after another, causing business troubles and confusing consumers.

The powerful lithium-ion battery refers to a lithium-ion battery with a capacity of 3AH or more At present, it refers to a lithium-ion battery that can be driven by discharge to equipment, devices, models, vehicles, etc.

Tesla chief executive Ailong·masike has bet that within 100 days he will build "the world's largest lithium-ion battery" to help Australia solve its power problems In almost two months, he kept his promise.

Lithium batteries and nickel-metal hydride batteries are very familiar products Today, we will introduce the difference between these two batteries and why lithium batteries are better than nickel-metal hydride batteries.

We know that electric vehicles have been developed in China for more than 20 years, and their advantages such as energy conservation, environmental protection, convenience, and speed have been greatly appreciated by people, and the disadvantages are also obvious The lack of endurance of electric vehicles has kept them from being able to lift their heads in front of the big brother.

According to the daily economic news report, data released by the lithium study show that the power battery industry is becoming more and more concentrated, and some manufacturers have dropped out of the top 20 rankings and the market reshuffle has intensified Among them, in the first quarter of the Ningde era, the installed capacity of lithium batteries accounted for half of the country, far exceeding the second and third BYD and Guoxuan Gaoke.

The relationship between internal resistance and a rated capacity of the battery and the relationship between internal resistance and electrically charged SOC of the same type of battery More than a decade ago, people tried to use the changes in the internal resistance(or conductivity) of valve-controlled sealed lead-acid batteries to detect the capacity of the battery online and predict the battery life, but failed to do so; Recently, with the development of electric vehicle and electric vehicle industry, people have put forward higher and higher requirements for the high current discharge ability of power batteries, which requires that the internal resistance of batteries be reduced as much as possible.

With the continuous development of new energy vehicles, lithium batteries are constantly being pushed to the forefront Whether lithium batteries are environmentally friendly or not, how to recycle and utilize them has become the focus of public opinion.