Electrolytic Mn Metal Flakes For Battery Cathodes
Excellent conductivity stability
Uniform electrochemical property
High oxidation resistance
Perfect for energy systems
Electrolytic Mn Metal Flakes Product Overview
Our Electrolytic Manganese Metal (EMM) Flakes are designed specifically for battery cathode production, offering high purity (≥99.7% Mn) and optimal particle size (1–2mm) for advanced lithium-ion battery applications. Produced through electrolytic refining, these manganese flakes ensure uniform composition and consistent quality, which are essential for improving the performance and longevity of battery cathodes. Our high-purity flakes enhance the energy density and cycle life of lithium-ion batteries, making them ideal for electric vehicles (EVs) and renewable energy storage solutions.
Key Features:
Purity: ≥99.7% Mn
Particle Size: 1–2 mm
Low Impurity Levels: Fe ≤0.03%, S ≤0.05%, P ≤0.003%
Uniform Composition for Battery Performance
Enhanced Energy Density and Cycle Life
Applications of Electrolytic Mn Metal Flakes in Battery Cathodes
● Lithium-Ion Battery Cathode Production
Our Electrolytic Mn Metal Flakes are a key component in the production of battery cathodes, where they improve battery performance, including higher energy density, longer cycle life, and better charging efficiency. These attributes make them perfect for electric vehicles (EVs), mobile devices, and renewable energy storage systems.
● Enhanced Performance for EV Batteries
The use of high-purity manganese flakes enhances the stability and safety of lithium-ion batteries used in electric vehicles by increasing the capacity retention and charging efficiency over time, making them a critical component in next-generation EV battery technology.
● Renewable Energy Storage Solutions
Our EMM flakes also play a crucial role in the development of large-scale energy storage systems. They enhance the charging efficiency and performance of grid-scale battery storage, which is essential for solar and wind energy integration.
Visual Showcase of Electrolytic Mn Metal Flakes for Battery Cathodes


Factory Production Process – High-Purity EMM for Battery Manufacturing
Electrolytic Mn Metal Flakes Technical Specifications
| Parameter / Specification | Standard / Value |
|---|---|
| Mn Content | ≥99.7% |
| Fe | ≤0.03% |
| S | ≤0.05% |
| P | ≤0.003% |
| Se | ≤0.04% |
| Particle Size | 1–2 mm |
| Packaging | 25 kg bags, 1-ton jumbo bags, or customized |
Our qualifications

CE

ISO9001

ISO14001

ISO45001

SGS
Product Advantages and Company Strengths
● High Purity for Superior Battery Performance
With 99.7% Mn purity, our Electrolytic Mn Metal Flakes are designed to provide cleaner, more efficient battery cathodes, resulting in higher energy density and longer cycle life for lithium-ion batteries used in EVs and energy storage systems.
● Optimal Particle Size for Enhanced Cathode Efficiency
The 1–2mm particle size ensures uniform distribution and better conductivity in battery cathodes, optimizing the performance and efficiency of lithium-ion batteries.
● Low Impurity Content for Stable Battery Chemistry
The low impurity levels in our EMM flakes (Fe ≤0.03%, S ≤0.05%, P ≤0.003%) ensure stable battery chemistry and consistent performance, improving the charge retention and safety of the batteries.
● Advanced Electrolytic Production Technology
Our use of advanced electrolytic refining technology ensures the high purity and consistent particle size of each batch of EMM flakes, making them ideal for battery cathode production and high-performance applications.
● Reliable Global Supply Chain
With an annual production capacity of over 10,000 tons, we can supply large-scale orders for battery manufacturers and provide reliable delivery to global customers. Our strong export capabilities ensure timely shipping across multiple regions.
Frequently Asked Questions (FAQ)
Q1: Can you supply different grades of Electrolytic Mn Metal Flakes for batteries?
Yes, we offer various grades, including Mn99.7, Mn99.8, and customized grades specifically tailored for battery cathode applications.
Q2: How is the Electrolytic Mn Metal Flake packaged for shipment?
Our EMM flakes are typically packaged in 25 kg woven bags or 1-ton jumbo bags, with custom packaging solutions available based on your needs.
Q3: Can I receive a sample before placing a full order?
Yes, we offer free samples (shipping cost may apply), allowing you to verify the quality of the product before placing a bulk order.
Q4: What is the typical lead time for delivery?
For stock orders, the typical lead time is 7–10 days. For custom orders, it generally takes 15–30 days, depending on the specifications.
Q5: Do you support third-party quality inspections?
Yes, we accept third-party inspections from SGS, BV, and other recognized inspection agencies to verify product quality before shipment.
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