The so-called 18650 lithium battery and 26650 lithium battery represent the sizes of lithium batteries. For example, for the 18650, the number "18" represents the diameter of the battery, and "650" represents the height of the battery, with the unit of length being millimeters. R...

Dear car owner, the difference between a 50Ah battery and a 40Ah battery lies in their different capacities. They are not of the same size. The 50Ah one is a bit larger than the 40Ah one and, of course, has a bit more electricity. Both can be used for small cars because they are both 12 volts. It de...

9V Battery, commonly known as "layer-built battery", gets its name because its internal structure consists of 6 miniature sheet batteries stacked together. It is also named PPP3 battery, with a nominal voltage of 9V (the actual factory voltage is slightly higher and gradually decreases wit...

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 increasing global awareness of sustainable development and environmental protection, as well as the rapid development of the new energy vehicle industry, power lithium batteries, as one of its core technologies, are gradually becoming a key force in promoting the energy revolution. This art...

With the increasing global awareness of sustainable development and environmental protection, electric vehicles have gradually become the new favorite of urban transportation and leisure entertainment. In this transformation, as representatives of the tourism and leisure industry, the upgrading and...

With the increasingly severe energy crisis and the strengthening of environmental protection awareness, high-efficiency and low pollution new battery technologies have become a hot topic pursued by global researchers. In this context, lithium batteries have gradually replaced traditional lead-acid b...

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...