With the widespread application of portable electronic devices, lithium batteries have become one of the most popular types of batteries due to their high energy density, no memory effect, and long cycle life. However, in order to meet the working voltage requirements of different devices, the boost...

With the rapid development of electric vehicles and portable electronic devices, the demand for energy density of lithium batteries is increasing day by day. High energy density means longer battery life and smaller device size, which is crucial for promoting the popularization of new energy technol...

In today's era of informatization and portability, 3C digital products such as mobile phones, laptops, and tablets have become an indispensable part of people's lives. Among the core components of these products, lithium batteries have gradually replaced traditional nickel hydrogen and nicke...

With the continuous improvement of industrial automation level, the application of Automated Guided Vehicles (AGVs) and Rail Guided Vehicles (RGVs) in modern manufacturing is becoming increasingly widespread. As the core power source of these intelligent vehicles, the performance of lithium batterie...

Lithium battery charging knowledge: Why do lithium batteries need constant voltage and constant current charging? Lithium ion batteries have achieved widespread success in consumer electronics, energy storage, and power due to their high energy density and excellent cycle life, and are increasingly...

Recently, a graphene production line with an annual output of 300 tons was built and put into operation at Ningbo Moses Technology Co., Ltd. located in Cixi, which is also the world's largest graphene production line. What exactly is graphene? What does it have to do with our lives? The reporter...

Recently, a graphene production line with an annual output of 300 tons was built and put into operation at Ningbo Moses Technology Co., Ltd. located in Cixi, which is also the world's largest graphene production line. What exactly is graphene? What does it have to do with our lives? The reporter...

Methods for Preparing the Electrolyte of Lead-acid Batteries and Steps for Filling the ElectrolyteThe electrolyte of lead-acid batteries is prepared by mixing special sulfuric acid and distilled water in a certain proportion. Its density is generally 1.24 - 1.30 grams per cubic centimeter, and the s...

It is a bit dangerous and generally not recommended to use it this way. Although chargers without pulse function can theoretically charge lithium batteries, they may still harm them. Although lithium batteries have protection boards that can provide protection during overcharging or overdischarging,...

Can lithium batteries be charged quickly? Is fast charging harmful to lithium batteries? Whether fast charging harms lithium batteries is a matter of discussion based on the battery itself, and it is difficult to generalize. Does fast charging harm lithium batteries? This depends on the battery dens...