Information
648 Janggu-ri, Bongdong-eup, Wanju-gun, Jeonbuk State, South Korea
+82 63-261-0081
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Overview
- Summary
- Enerever Battery Solution specializes in the production of core materials and components for secondary batteries. The company leverages diverse coating technologies and advanced facilities to supply products optimized for battery safety. As Korea's only comprehensive separator manufacturer, it possesses capabilities for both wet and dry separator production. Beyond separators, the company expands its business into various secondary battery components, including cylindrical and prismatic battery cans and Can + Cap Assy. Its objective involves becoming a leading enterprise in the next-generation secondary battery market. Global market penetration is accelerating through the expansion of domestic and international production bases. Continuous technological innovation is a key focus, supported by experience in national R&D projects.Enerever Battery Solution specializes in the production of core materials and components for secondary batteries. The company leverages diverse coating technologies and advanced facilities to supply products optimized for battery safety. As Korea's only comprehensive separator manufacturer, it possesses capabilities for both wet and dry separator production. Beyond separators, the company expands its business into various secondary battery components, including cylindrical and prismatic battery cans and Can + Cap Assy. Its objective involves becoming a leading enterprise in the next-generation secondary battery market. Global market penetration is accelerating through the expansion of domestic and international production bases. Continuous technological innovation is a key focus, supported by experience in national R&D projects.
- Key Products/Technologies
- Secondary Battery Separators: Production capability for premium separators excelling in battery stability. Wet separators are primarily 9 and 11 micrometer (㎛) thick products used in high-energy-density batteries (for EVs and ESS NCM batteries). Dry separators offer solutions for LFP (lithium iron phosphate)-based low-cost batteries and energy storage systems (ESS).Secondary Battery Separators: Production capability for premium separators excelling in battery stability. Wet separators are primarily 9 and 11 micrometer (㎛) thick products used in high-energy-density batteries (for EVs and ESS NCM batteries). Dry separators offer solutions for LFP (lithium iron phosphate)-based low-cost batteries and energy storage systems (ESS).
- Coating Separator Technology: Utilization of proprietary water-based binder technology and a mixed coating material of boehmite and alumina. Achievement of high heat resistance above 180℃, with a target of over 200℃. Uniform coating thickness (±1.5㎛) and consistent particle distribution ensure superior coating uniformity. Development of both single-sided and double-sided coating technologies is complete.Coating Separator Technology: Utilization of proprietary water-based binder technology and a mixed coating material of boehmite and alumina. Achievement of high heat resistance above 180℃, with a target of over 200℃. Uniform coating thickness (±1.5㎛) and consistent particle distribution ensure superior coating uniformity. Development of both single-sided and double-sided coating technologies is complete.
- Battery Cans and Can + Cap Assy: Possession of Can + Cap Assy products, including upper and lower insulators for cylindrical batteries. Cylindrical battery cans include pilot production of 1865 standard, development of 2170 standard, and production and sample supply of next-generation 4696 standard cans to overseas customers. Entry into the ESS and EV prismatic battery can market through the acquisition of Fuji FNS Korea's prismatic can production facility in Asan, Chungnam.Battery Cans and Can + Cap Assy: Possession of Can + Cap Assy products, including upper and lower insulators for cylindrical batteries. Cylindrical battery cans include pilot production of 1865 standard, development of 2170 standard, and production and sample supply of next-generation 4696 standard cans to overseas customers. Entry into the ESS and EV prismatic battery can market through the acquisition of Fuji FNS Korea's prismatic can production facility in Asan, Chungnam.
- History of Technology Development: Continuous advancement of single-sided and double-sided coating technologies from 2016 to 2023. Attainment of high heat resistance technology with less than 3% MD/TD direction shrinkage at 150℃, 180℃, and 200℃. Capability in developing proprietary high-heat-resistant binders, additives, and slurry.History of Technology Development: Continuous advancement of single-sided and double-sided coating technologies from 2016 to 2023. Attainment of high heat resistance technology with less than 3% MD/TD direction shrinkage at 150℃, 180℃, and 200℃. Capability in developing proprietary high-heat-resistant binders, additives, and slurry.
- Core Advantages
- Comprehensive Separator Solutions: As the only comprehensive separator company in Korea capable of producing both wet and dry separators, it offers a broad product portfolio to meet diverse customer needs.Comprehensive Separator Solutions: As the only comprehensive separator company in Korea capable of producing both wet and dry separators, it offers a broad product portfolio to meet diverse customer needs.
- Leading Coating Technology: Maximization of battery safety and performance through high-heat-resistant coating materials mixed with boehmite and alumina, and water-based binder technology. Aiming for stable separator performance even at temperatures above 200℃.Leading Coating Technology: Maximization of battery safety and performance through high-heat-resistant coating materials mixed with boehmite and alumina, and water-based binder technology. Aiming for stable separator performance even at temperatures above 200℃.
- Full Localization and Vertical Integration of Production Processes: Direct establishment of all processes, from separator base material to coating, using domestic technology and equipment, minimizing technology leakage risks and securing cost competitiveness.Full Localization and Vertical Integration of Production Processes: Direct establishment of all processes, from separator base material to coating, using domestic technology and equipment, minimizing technology leakage risks and securing cost competitiveness.
- Diversification of Business Areas and Growth Drivers: Successful expansion into cylindrical and prismatic battery can businesses in addition to secondary battery separators, broadening the product portfolio and securing future growth engines.Diversification of Business Areas and Growth Drivers: Successful expansion into cylindrical and prismatic battery can businesses in addition to secondary battery separators, broadening the product portfolio and securing future growth engines.
- Global Production and Market Expansion Strategy: Operating production bases in Wanju (Jeonbuk), Hwaseong (Gyeonggi), and Chungju (Chungbuk). Pursuing the acquisition of a battery material factory in Tennessee, USA, to address the Inflation Reduction Act (IRA) and accelerate entry into the North American market.Global Production and Market Expansion Strategy: Operating production bases in Wanju (Jeonbuk), Hwaseong (Gyeonggi), and Chungju (Chungbuk). Pursuing the acquisition of a battery material factory in Tennessee, USA, to address the Inflation Reduction Act (IRA) and accelerate entry into the North American market.
- Participation in National R&D and Technological Innovation: Contribution to strengthening technological competitiveness and developing next-generation battery materials through involvement in national R&D projects related to coated separators, lithium-ion batteries, and boehmite.Participation in National R&D and Technological Innovation: Contribution to strengthening technological competitiveness and developing next-generation battery materials through involvement in national R&D projects related to coated separators, lithium-ion batteries, and boehmite.
- Target Industrie
- Electric Vehicles (EV): Contribution to the EV battery market through the supply of high-energy-density wet separators and cylindrical/prismatic battery cans.Electric Vehicles (EV): Contribution to the EV battery market through the supply of high-energy-density wet separators and cylindrical/prismatic battery cans.
- Energy Storage Systems (ESS): Supply of core materials to the energy storage industry using wet and dry separators and prismatic battery cans.Energy Storage Systems (ESS): Supply of core materials to the energy storage industry using wet and dry separators and prismatic battery cans.
- Mobile and IT Devices: Supply of battery materials and components for portable electronic devices such as smartphones and tablets.Mobile and IT Devices: Supply of battery materials and components for portable electronic devices such as smartphones and tablets.
- Small Mobility: Provision of battery solutions for small electric mobility devices like e-bikes and e-boats.Small Mobility: Provision of battery solutions for small electric mobility devices like e-bikes and e-boats.
- Next-Generation Batteries: Pursuit of development and production of special coated separators for semi-solid-state, silicon, and sodium batteries.Next-Generation Batteries: Pursuit of development and production of special coated separators for semi-solid-state, silicon, and sodium batteries.
- Other Separator Applications: Application of separator technology in various industrial fields, including capacity batteries, semiconductor filters, ion exchange membranes, hydrogen separation membranes, and special outdoor apparel.Other Separator Applications: Application of separator technology in various industrial fields, including capacity batteries, semiconductor filters, ion exchange membranes, hydrogen separation membranes, and special outdoor apparel.
- Major Markets
- South Korea, China, IndiaSouth Korea, China, India
- EuropeEurope
- United StatesUnited States
- Certifications/Patents
- ISO 9001: Acquisition of Quality Management System certification.ISO 9001: Acquisition of Quality Management System certification.
- ISO 14001: Acquisition of Environmental Management System certification.ISO 14001: Acquisition of Environmental Management System certification.
- Corporate Research Institute Certification: Official recognition of in-house research and development capabilities.Corporate Research Institute Certification: Official recognition of in-house research and development capabilities.
- Venture Company Confirmation: Recognized as an innovative technology-based venture company.Venture Company Confirmation: Recognized as an innovative technology-based venture company.
- Advanced Technology/Product Confirmation: Official recognition of the advanced nature of its technologies and products.Advanced Technology/Product Confirmation: Official recognition of the advanced nature of its technologies and products.
- Patents: Holding a total of 6 patents (as of 5 months ago). Key patents include methods for manufacturing electrical insulating films using waste secondary battery separators, lithium secondary battery separators and their manufacturing methods, coating agents for medium to large secondary battery separators for EVs or ESS, single-sided and double-sided coating equipment for manufacturing coated separators for medium to large secondary batteries for EVs or ESS, and secondary battery separators coated with solid electrolyte particles.Patents: Holding a total of 6 patents (as of 5 months ago). Key patents include methods for manufacturing electrical insulating films using waste secondary battery separators, lithium secondary battery separators and their manufacturing methods, coating agents for medium to large secondary battery separators for EVs or ESS, single-sided and double-sided coating equipment for manufacturing coated separators for medium to large secondary batteries for EVs or ESS, and secondary battery separators coated with solid electrolyte particles.
Introduction
Location
648 Janggu-ri, Bongdong-eup, Wanju-gun, Jeonbuk State, South Korea
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