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Lithium-ion battery replacement solution for lead-acid battery introduced in this article is one of the core businesses of Better Group. We offer ODM/OEM customization services and tailor-made integrated battery manufacturing solutions in terms of the needs of different customers in different scenarios such as motorcycle/forklift/RV/ship/new energy vehicle batteries, emergency power supply, solar energy base station and other application scenarios.

Lithium ion battery works on the moving of Lithium ion between positive and negative electrode. During the charging process, Li+ is embedded and umembedded between the two electrodes: Li+ is umbedded from the positive electrode and embedded into the negative electrode through the elecrtolyte while charging, and the negative electrode is in a lithium-rich state. The opposite is true for electrical discharge.

Lithium battery structure and principle interpretation

With the development of science and environmental protection, vehicles gradually transform from oil-fueled driving to electric driving. In the future, the new energy vehicles will be gradually spread to the masses. The alternative to fuel oil, of course, is batteries, at the stage, the widely use of vehicles power batteries include nickel metal hydride battery, lithium ion battery, nickel cadmium battery and lithium battery.

LiFePO4 is poor in electrical conductivity because of the low diffusion coefficient of Lithium ion. The current approach is to make the particles smaller or even nanoscale. Through shortening the migration path of Li+ and electrons, the speed of charging and discharging is increased (theoretically, the migration time is inversely proportional to the square of the migration path). But this brings a series of difficult problems to battery processing. Let’s take a look at how to solve the problem of coating uniformity of lithium iron phosphate battery .

What is the real life of lithium iron phosphate? In fact, the life of a lithium battery pack is nearly the same, whether it is lithium iron phosphate battery or ternary lithium battery, the real service life is related to the user's method and protection. In this article, let's talk about what is the real life of lithium iron phosphate battery pack.

By 2025, the output of lithium-ion batteries for electric vehicles will be more than double. Let's take a look at which countries have increased the most production capacity.

Due to its good safety and high theoretical capacity, the research and development of solid-state lithium metal batteries with solid-state electrolytes instead of liquid electrolytes has attracted much attention, so the development of solid-state electrolytes is also particularly important.