Great news! Hisun Lithium has been awarded the "2025 Gao Gong Golden Globe Award—Innovation of the Year—Technology Product"!

2025-11-21

Great news! Hisun Lithium has been awarded the "2025 Gao Gong Golden Globe Award—Innovation of the Year—Technology Product"!

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Classification of lithium battery electrolyte

2019-12-30

Classification of lithium battery electrolyte

At present, there are two main electrolytes used in lithium batteries: one is liquid electrolyte, and the other is solid electrolyte. The liquid electrolyte is commonly known as electrolyte, which is mainly used in cylindrical and square lithium batteries; solid electrolyte, also known as polymer electrolyte, is mainly used in soft-pack batteries, and a very small number of square lithium batteries use solid electrolyte. Because solid electrolyte is more expensive than liquid electrolyte, it has not been widely used in a large number of lithium batteries. Next, the editor will briefly introduce the specific information of liquid electrolyte and solid electrolyte.

Comparison of Technical Characteristics of Soft Pack Battery and Cylindrical Battery

2019-12-30

Comparison of Technical Characteristics of Soft Pack Battery and Cylindrical Battery

Soft pack batteries and cylindrical batteries are widely used, so why are both popular and favored by the public? Next, by the small series to introduce the comparative analysis of the technical characteristics of soft pack batteries and cylindrical batteries.

Emergency Treatment Measures for Electrolyte Leakage

2019-12-30

Emergency Treatment Measures for Electrolyte Leakage

As we all know, the battery electrolyte is toxic, so when the electrolyte leaks, what should we do? Next, by the battery electrolyte manufacturers to introduce how to deal with the battery electrolyte leakage.

Discussion on the effect of uniform infiltration of electrolyte in lithium battery

2019-12-30

Discussion on the effect of uniform infiltration of electrolyte in lithium battery

With years of work, we have summed up an experience for lithium-ion batteries. For lithium electronic batteries, the most important word-"uniform", why is this word so important? From the perspective of the entire production process of lithium batteries, it is a homogenization process. The purpose of homogenization is to "uniformly" (emphatically) mix the active substances, conductive agents, binders and other components together. Then there is the coating process. The key is to ensure the "uniformity" of the coating amount and avoid problems such as poor product consistency caused by fluctuations in the coating amount. Then there is the liquid injection process, it is also necessary to ensure that the electrolyte is "evenly" infiltrated inside the battery core to ensure battery performance and cycle life; in the production process of the battery module, it is important to have the consistency of the single battery, that is, "uniformity". To ensure that the performance of the battery pack is fully utilized.

The advantages of soft pack lithium battery

2019-12-30

The advantages of soft pack lithium battery

At present, lithium-ion batteries are mainly square, cylindrical, and soft-packed. The square and cylindrical shells are mainly hard shells such as aluminum alloy and stainless steel, while the soft-packed shell is made of aluminum-plastic film. This is their essential difference. The main advantages of soft-packed lithium batteries composed of soft-packed battery electrolyte in terms of performance include:

Discussion on the Liquid Injection Means of Soft Pack Battery

2019-12-30

Discussion on the Liquid Injection Means of Soft Pack Battery

With the development of social science and technology, there are two kinds of liquid injection methods used in soft pack batteries. Next, by the small series for everyone to introduce, soft pack battery electrolyte two kinds of liquid injection means what.

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