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Next-generation Battery

BUSINESS
Introduction

Business Introduction

W-SCOPE Group is moving forward to become No.1 in the global separator market by satisfying customer needs.
W-SCOPE Group secured high productivity, independent technology, and know-how by developing core technologies and production systems for membrane films.
A single ' technology platform' will be utilized to expand into various business sectors.

Lithium-ion Battery

NCM/NCA Battery SeparatorFor EV & ESS

For EV & ESSFor EV & ESS

OthersFor military usages, etc.

Next-Generation Battery

Solid-State Battery

Sodium-ion Battery Separator

Lithium-Metal and Lithium-Sulfur Separator

Ion Exchange Membrane

Extraction of organometallic
(Mine and Salt Lakes) Extraction and concentration purification of
lithium from salt lakes and seawater Wastewater treatment

Wastewater treatmentRemoval of metallic components from wastewater

Treatment filter

Semi-conductor・DisplayTreatment filter of waste chemical and ultra-pure water/material system area

TEXTILE

Textile・FurniturePersonal clothing, waterproof-breathable outdoor, functional textile

OthersFirefighting supplies, military boots, children's products

Main Business

WCP is dedicated to expanding the gap in performance, safety, and eco-friendly technologies of lithium-ion batteries and next-generation batteries for the energy revolution.

Next-generation Battery

WCP is developing technology for Sodium-ion (Na), Lithium-Metal, and Lithium-Sulfur batteries to advance the performance, generate profit, and be eco-friendly through the application of existing facilities, to become a innovation leader.

What is Next-generation Battery?

The solid-state battery, the “dream battery”, is composed of solid materials: anode, cathode, and electrolyte. It is gaining attention as the next-generation battery for its advantages. The solid-state battery is combined with the function of electrolyte and separator that enables high energy density for efficiency, which leads to being safe and eco-friendly.

자동차 아이콘

What is Polymer Electrolyte?

Solid electrolytes that combine the functions of electrolyte and separator in lithium-ion batteries are classified into sulfide-based, oxide-based, and polymer-based electrolytes. WCP develops polymer-based electrolytes through existing facilities. Polymer electrolytes have the advantages of existing separator/liquid electrolytes and have higher interfacial affinity compared to solid-state electrolytes.

자동차 아이콘

Sodium-ion, Lithium-metal, Lithium-sulfur battery

Development of next-generation batteries, such as Sodium-ion, Lithium-Metal, and Lithium-Sulfur are in progress to improve performance, energy density, and safety while reducing costs and being eco-friendly. WCP is leading the development of next-generation battery material to align with fast growing trend.

Sodium-ion Battery

Charge and discharge of Sodium-ion by reclamation and delamination

Abundant of resources, low production cost

Lithium-metal Battery

Replacement of current graphite cathode to lithium-metal

Stores more lithium-ion to increase energy density

Lithium-sulfur Battery

Generating electricity through chemical reduction reaction

Cost competitiveness and weight lightening through low-density of positive/negative electrode