Global Battery Separator Market Growth 2025-2031

The global Battery Separator market size is predicted to grow from US$ 12780 million in 2025 to US$ 26850 million in 2031; it is expected to grow at a CAGR of 13.2% from 2025 to 2031.

A battery separator is a polymeric membrane placed between the positively charged anode and negatively charged cathode to prevent an electrical short circuit.

On the basis of product type, Polymer represent the largest share of the worldwide Battery Separator market, with 82% share. In the applications, LiB Battery segment is estimated to be the largest end-use industry segment of the market, with 88% share of global market. China holds the major share in the market, with a share of 45%.

Important Market News

Nov. 2024

Foshan Plastics Technology strategically acquires Jinli Shares to focus on the lithium battery separator track

Foshan Plastics Technology released a restructuring plan. The company plans to purchase 100% of Jinli Shares by issuing shares and paying cash, and issue shares to Guangxin Group, the company's controlling shareholder, to raise matching funds.

Foshan Plastics Technology said that the acquisition of Jinli Shares' controlling rights through this transaction will help the company improve its product layout in the new energy field and further enhance its core competitiveness. Foshan Plastics Technology will integrate business resources and industrial chains with the target company, using lithium battery separators as a breakthrough to open up development space in the new energy field, expand industrial opportunities in the new energy field, and enhance the listed company's influence in the new energy battery field.

LP Information, Inc. (LPI) ' newest research report, the “Battery Separator Industry Forecast” looks at past sales and reviews total world Battery Separator sales in 2024, providing a comprehensive analysis by region and market sector of projected Battery Separator sales for 2025 through 2031. With Battery Separator sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world Battery Separator industry.

This Insight Report provides a comprehensive analysis of the global Battery Separator landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyzes the strategies of leading global companies with a focus on Battery Separator portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms’ unique position in an accelerating global Battery Separator market.

This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for Battery Separator and breaks down the forecast by Type, by Application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global Battery Separator.

This report presents a comprehensive overview, market shares, and growth opportunities of Battery Separator market by product type, application, key manufacturers and key regions and countries.

Segmentation by Type:
Polymer
Ceramics
Others

Segmentation by Application:
LiB Battery
Lead-Acid Battery
Others

This report also splits the market by region:
Americas
United States
Canada
Mexico
Brazil
APAC
China
Japan
Korea
Southeast Asia
India
Australia
Europe
Germany
France
UK
Italy
Russia
Middle East & Africa
Egypt
South Africa
Israel
Turkey
GCC Countries

The below companies that are profiled have been selected based on inputs gathered from primary experts and analysing the company's coverage, product portfolio, its market penetration.
Celgard
Microporous
Dreamweaver
Entek
Evonik
SK Innovation
Toray
Asahi Kasei
UBE Industries
Sumitomo Chem
Mitsubishi Chemical
Teijin
Nippon Shokubai
W-SCOPE
Semcorp
Senior Technology Material
Jinhui Hi-Tech
Zhongke Science & Technology
Cangzhou Mingzhu
Sinoma Science & Technology
ZIMT
Tianfeng Material
DG Membrane Tech (SOJO Group)
Newmi-Tech
Hongtu LIBS Tech
Gellec
Zhenghua Separator
Huiqiang New Energy

Key Questions Addressed in this Report

What is the 10-year outlook for the global Battery Separator market?

What factors are driving Battery Separator market growth, globally and by region?

Which technologies are poised for the fastest growth by market and region?

How do Battery Separator market opportunities vary by end market size?

How does Battery Separator break out by Type, by Application?

Please note: The report will take approximately 2 business days to prepare and deliver.