Global Lithium-ion Battery Separator Films Market Research Report 2023-Competitive Analysis, Status and Outlook by Type, Downstream Industry, and Geography, Forecast to 2029

Global Lithium-ion Battery Separator Films Market Research Report 2023-Competitive Analysis, Status and Outlook by Type, Downstream Industry, and Geography, Forecast to 2029

Li-ion Battery Separator is a kind of microporous film which main matrix is polyolefine film, it has manufactured by one-step or two-step stretching in hole craft and had ion pass-through function, in the li-ion battery it has played a role of separate positive pole and negative pole of battery to avoid short circuit.

Market Overview:

The latest research study on the global Lithium-ion Battery Separator Films market finds that the global Lithium-ion Battery Separator Films market reached a value of USD 4778.76 million in 2022. It’s expected that the market will achieve USD 7655.19 million by 2028, exhibiting a CAGR of 8.17% during the forecast period.

Industry competition has intensified.

The Lithium-ion Battery Separator Films industry has a broad future and great development potential. At present, low-end products in the industry have entered a stage of competition, corporate profits are becoming more uniform, and industry integration and market segmentation are gradually being completed. In the future, the overall product price of the Lithium-ion Battery Separator Films industry will further decline, and more product innovations will meet the different needs of downstream industries.

Continuous technological innovation and development.

The development trends of lithium-ion batteries, such as thinning and miniaturization, require Lithium-ion Battery Separator Films to develop corresponding technologies in order to adapt to changes. Regarding the development trend of the diaphragm, there are two technological breakthrough routes. One is the research and development of thinner and lighter consumer Lithium-ion Battery Separator Films technology, which is mainly aimed at distributed use architecture systems such as mobile phones and notebooks, which can improve the capacity and portability of lithium-ion batteries. The second is the research and development of power lithium battery diaphragms that tend to use thick film or multilayer composite diaphragms, which are mainly aimed at large-scale power applications such as electric vehicles and large-scale energy storage power stations.

Region Overview:

In 2021, the share of the Lithium-ion Battery Separator Films market in Asia Pacific stood at 85.52%.

Company Overview

Asahi Kasei is one of the major players operating in the Lithium-ion Battery Separator Films market, holding a share of 19.74% in 2022.

Asahi Kasei

Asahi Kasei Corporation manufactures and distributes synthetic fibers and other industrial chemical materials. The Company produces cupra fiber, polyurethane fiber, styrene monomer, acrylonitrile, polyethylene, synthetic rubber, engineering resin, and more. Asahi Kasei also engages in real estate and healthcare businesses.

Shanghai SEMCORP

SEMCORP is the global leader in the development and production of high-performance wet process separators and advanced functionally coated separators for the Lithium-Ion Battery (LIB) industry.
To achieve high safety standards for high-energy density chemistry such as the NMC system, SEMCORP has developed advanced functional coating technologies such as ceramic coating, PVDF coating, AFL coating, and high-temperature polymer coatings. The functional coated films enable engineers to design safer batteries with long cycling performance.

Segmentation Overview:

By type, Wet Method segment accounted for the largest share of market in 2021.

Application Overview:

The market largest segment by application is the segment New Energy Vehicle, with a market share of 61.58% in 2021.

Consumer Electronics

Mobile consumer electronic products that use lithium-ion batteries as a driving power source have been widely used in all aspects of life. With people pursuit of technological life and fast life, higher demand for lithium-ion batteries has also been raised, and the demand for Lithium-ion Battery Separator Films has also increased.

New Energy Vehicle

At present, new energy vehicles on the market mainly use lithium-ion batteries to provide power, and lithium-ion batteries are the core factor that determines vehicle performance. Therefore, the performance of Lithium-ion Battery Separator Films is also crucial.

Electric Tool

In the power tool market, lithium-ion batteries have basically completed the replacement of other secondary batteries such as nickel-cadmium batteries and nickel-hydrogen batteries. With the development of electric tools, the trend of miniaturization, light weight, and cordlessness has led to the rapid development of lithium-ion batteries in the field of electric tools. Lithium batteries used in power tools need to have both high performance and high magnification, to meet the use of extreme high and low temperature environments, to adapt to strong vibrations and fast charging and quick release. The design of its protection circuit is also very important. Therefore, the demand for Lithium-ion Battery Separator Films has been promoted.

Energy Storage

Lithium-ion batteries have the advantages of high energy density, long cycle life, low self-discharge rate, no memory effect, and environmental protection, and have broad application prospects in the field of energy storage. This is also an important application of lithium-ion batteries and Lithium-ion Battery Separator Films.

Key Companies in the global Lithium-ion Battery Separator Films market covered in Chapter 3:

Sumitomo Chem
Sinoma Lithium Battery Separator Co., Ltd.
UBE Group
Foshan Jinhui Hi-Tech
W-SCOPE
Toray
Huiqiang New Energy
Cangzhou Mingzhu
Tianjin DGMore
SK Innovation
Gellec
Shenzhen Senior Tech
Asahi Kasei
Entek
Shanghai SEMCORP

In Chapter 4 and Chapter 14.2, on the basis of types, the Lithium-ion Battery Separator Films market from 2018 to 2029 is primarily split into:

Dry Method
Wet Method

In Chapter 5 and Chapter 14.3, on the basis of Downstream Industry, the Lithium-ion Battery Separator Films market from 2018 to 2029 covers:

Consumer Electronics
New Energy Vehicle
Electric Tool
Energy Storage
Others

Geographically, the detailed analysis of consumption, revenue, market share and growth rate, historic and forecast (2018-2029) of the following regions are covered in Chapter 8 to Chapter 14:

North America (United States, Canada)
Europe (Germany, UK, France, Italy, Spain, Russia, Netherlands, Turkey, Switzerland, Sweden)
Asia Pacific (China, Japan, South Korea, Australia, India, Indonesia, Philippines, Malaysia)
Latin America (Brazil, Mexico, Argentina)
Middle East & Africa (Saudi Arabia, UAE, Egypt, South Africa)