Lithium sulfide (Li2S) is lithium sulfide, molecular weight: 45.95. White to yellow crystal, with inverse fluorite structure, specific gravity 1.66 (water = 1), melting point 938°C, boiling point 1372°C. Lithium sulfide is easily soluble in water, soluble in ethanol, soluble in acid, and insoluble in alkali. It absorbs moisture in the air and hydrolyzes, releasing hydrogen sulfide gas. Easily soluble in water and soluble in ethanol. Lithium sulfide is one of the commonly used cathode materials in lithium-ion batteries. It is also used in some chemical synthesis reactions, such as as a reducing agent in organic synthesis. In addition, lithium sulfide can also be used to prepare other lithium compounds and as a component of catalysts or electrolytes.
Lithium sulfide can be prepared by a variety of methods, some of the common methods include the following:
- Direct reaction method: This is one of the most common methods for preparing lithium sulfide. It involves the direct reaction of pure lithium metal with sulfur to produce lithium sulfide. The reaction is usually carried out at high temperature to promote the reaction. The chemical equation for the reaction is as follows:
- Reaction method of sulfur and carbon: This method involves reacting sulfur with carbon-containing compounds (such as coal, coke or charcoal) to produce hydrogen sulfide and lithium sulfide, and then hydrogen sulfide reacts with lithium to produce lithium sulfide. This method is generally used in industrial production.
- 2LiOH+2H2S→2LiHS+2H2O
- LiHS+LiOH→Li2S+H2O
- Lithium hydrosulfide hydrolysis method: Lithium hydrosulfide (LiHS) can react with water to generate lithium sulfide:
- Chemical vapor deposition method: This method involves the decomposition of lithium and sulfur compounds (such as lithium ethylenediamine sulfate) at appropriate temperatures and pressures, and then generates lithium sulfide.
- Li2SO4+4NH2CH2CH2NH2→Li2S+4NH3+4NH4HSO4
The global Lithium Sulfide market was valued at US$ million in 2025 and is projected to reach US$ million by 2032, implying a CAGR of % over 2026–2032.
The North America market for Lithium Sulfide is forecast to increase from US$ million in 2026 to US$ million by 2032, corresponding to a CAGR of % over 2026–2032.
The Europe market for Lithium Sulfide is projected to rise from US$ million in 2026 to US$ million by 2032, registering a CAGR of % over 2026–2032.
The Asia Pacific market for Lithium Sulfide is expected to grow from US$ million in 2026 to US$ million by 2032, at a CAGR of % over 2026–2032.
Leading global manufacturers of Lithium Sulfide include , among others. In 2025, the top three vendors together accounted for approximately % of global revenue.
Report Scope
This report quantifies the global Lithium Sulfide market in revenue (US$ million) and, where applicable, sales volume (Kg), using 2025 as the base year and providing annual historical and forecast data for 2021–2032.
It standardizes definitions of types and applications, harmonizes vendor attribution, and presents comparable time series by company, type, application, and region/country, including indicative price bands (US$/Kg) and concentration ratios (CR5/CR10).
The outputs are intended to support strategy development, budgeting, and performance benchmarking for manufacturers, new entrants, channel partners, and investors; the report also reviews technology shifts and notable product introductions relevant to Lithium Sulfide.
Key Companies & Market Share Insights
This section profiles leading manufacturers, combining 2021–2025 results with a 2026–2032 outlook. It reports revenue, market share, price bands, product and application mix, regional and channel mix, and key developments (M&A, capacity additions, certifications). It also provides global revenue, average price, and—where applicable—sales volume by manufacturer, and calculates CR5/CR10 and rank changes to support comparative benchmarking.
Lithium Sulfide Market by Company
- Lorad Chemical
- Albemarle
- AMG Lithium
- Materion
- Stanford Advanced Materials (Oceania International)
- Ganfeng Lithium Co
- Hubei Xinrunde
- Hangzhou Kaiyada
- Chengdu Hipure
- Tianqi Lithium
Lithium Sulfide Segment by Type
Lithium Sulfide Segment by Application
- Sulfide Solid Electrolytes
- Lithium-sulfur Batteries Electrodes
Lithium Sulfide Segment by Region
- North America
- United States
- Canada
- Mexico
- Europe
- Germany
- France
- U.K.
- Italy
- Russia
- Spain
- Netherlands
- Switzerland
- Sweden
- Poland
- Asia-Pacific
- China
- Japan
- South Korea
- India
- Australia
- Taiwan
- Southeast Asia
- South America
- Brazil
- Argentina
- Chile
- Middle East & Africa
- Egypt
- South Africa
- Israel
- Türkiye
- GCC Countries
Key Drivers & Barriers
High-impact rendering factors and drivers have been studied in this report to aid the readers to understand the general development. Moreover, the report includes restraints and challenges that may act as stumbling blocks on the way of the players. This will assist the users to be attentive and make informed decisions related to business. Specialists have also laid their focus on the upcoming business prospects.
Reasons to Buy This Report
- This report will help the readers to understand the competition within the industries and strategies for the competitive environment to enhance the potential profit. The report also focuses on the competitive landscape of the global Lithium Sulfide market, and introduces in detail the market share, industry ranking, competitor ecosystem, market performance, new product development, operation situation, expansion, and acquisition. etc. of the main players, which helps the readers to identify the main competitors and deeply understand the competition pattern of the market.
- This report will help stakeholders to understand the global industry status and trends of Lithium Sulfide and provides them with information on key market drivers, restraints, challenges, and opportunities.
- This report will help stakeholders to understand competitors better and gain more insights to strengthen their position in their businesses. The competitive landscape section includes the market share and rank (in volume and value), competitor ecosystem, new product development, expansion, and acquisition.
- This report stays updated with novel technology integration, features, and the latest developments in the market
- This report helps stakeholders to gain insights into which regions to target globally
- This report helps stakeholders to gain insights into the end-user perception concerning the adoption of Lithium Sulfide.
- This report helps stakeholders to identify some of the key players in the market and understand their valuable contribution.
Chapter Outline
Chapter 1: Research objectives, research methods, data sources, data cross-validation;
Chapter 2: Introduces the report scope of the report, executive summary of different market segments (by region, product type, application, etc), including the market size of each market segment, future development potential, and so on. It offers a high-level view of the current state of the market and its likely evolution in the short to mid-term, and long term.
Chapter 3: Detailed analysis of Lithium Sulfide manufacturers competitive landscape, price, production and value market share, latest development plan, merger, and acquisition information, etc.
Chapter 4: Provides profiles of key players, introducing the basic situation of the main companies in the market in detail, including product production/output, value, price, gross margin, product introduction, recent development, etc.
Chapter 5: Production/output, value of Lithium Sulfide by region/country. It provides a quantitative analysis of the market size and development potential of each region in the next six years.
Chapter 6: Consumption of Lithium Sulfide in regional level and country level. It provides a quantitative analysis of the market size and development potential of each region and its main countries and introduces the market development, future development prospects, market space, and production of each country in the world.
Chapter 7: Provides the analysis of various market segments by type, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different market segments.
Chapter 8: Provides the analysis of various market segments by application, covering the market size and development potential of each market segment, to help readers find the blue ocean market in different downstream markets.
Chapter 9: Analysis of industrial chain, including the upstream and downstream of the industry.
Chapter 10: Introduces the market dynamics, latest developments of the market, the driving factors and restrictive factors of the market, the challenges and risks faced by manufacturers in the industry, and the analysis of relevant policies in the industry.
Chapter 11: The main points and conclusions of the report.
