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Ternary NCM811 Cathode Sheet, Lithium Nickel Cobalt Manganese Oxide, Single/Double-sided Coating, Mass-produced Battery-grade Sheet, Customizable
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Ternary NCM811 Cathode Sheet, Lithium Nickel Cobalt Manganese Oxide, Single/Double-sided Coating, Mass-produced Battery-grade Sheet, Customizable

Могил: 5 шт.
цена: 50-10000USD/Negotiable
Стандартная упаковка: Картонная коробка
Период доставки: 5-8 рабочих дней
Способ оплаты: LC,D/A,D/P,T/T,Western Union,MoneyGram
Пропускная способность: 100000 м/месяц
Подробная информация
Место происхождения
Китай
Фирменное наименование
XWELL
Сертификация
CE
Номер модели
NCM811
Плотность поверхности токосъемника (мг/см²):
4.14
Толщина токосъемника (мкм):
1+15+1
Размер электрода:
7,5x10 см или таможня
Емкость активного материала в граммах (мАч/г):
200 (ссылка)
Пропорция активного материала:
80%
Поверхностная плотность активного материала (мг/см²):
2, 3, 5
Характер продукции
Ternary NCM811 Cathode Sheet, Lithium Nickel Cobalt Manganese Oxide, Single/Double-sided Coating, Mass-produced Battery-grade Sheet, Customizable
1. Product Overview

NCM811 electrode sheet is a key cathode component for lithium-ion batteries, made of LiNi₀.₈Co₀.₁Mn₀.₁O₂. It features a layered structure with an 8:1:1 Ni-Co-Mn ratio, offering high energy density (over 280Wh/kg), long cycle life, and good rate performance, ideal for high-energy applications like electric vehicles. While high nickel content boosts discharge capacity, it brings safety and stability challenges. The material reacts with CO₂ and H₂O during charging, requiring storage in dry, low-humidity environments to maintain performance.

2. Key Features

It has a layered structure with an Ni:Co:Mn ratio of 8:1:1. Nickel enhances energy density, while cobalt and manganese stabilize the structure and improve safety. High nickel content provides high discharge capacity but poses challenges to safety and stability.

Ternary NCM811 Cathode Sheet, Lithium Nickel Cobalt Manganese Oxide, Single/Double-sided Coating, Mass-produced Battery-grade Sheet, Customizable 0
3. Technical Specifications
Electrode Name NCM811 Poly (Mono)crystalline Cathode Electrode
Current Collector Areal Density (mg/cm²) 4.14
Current Collector Thickness (μm) 1+15+1
Current Collector Type Carbon-coated Aluminum Foil (Please note if aluminum foil is needed)
Electrode Size 7.5×10cm 7×7cm
Active Material Areal Density (mg/cm²) 2, 3, 5 Other Areal Densities
Active Material Gravimetric Capacity (mAh/g) 200 (Reference)
Active Material Proportion 80% 90%
Calculation Method for Actual Active Material Loading (Weight of Small Disc - Weight of Current Collector) × Active Material Proportion
4. Applications
  • Material & Role: Serves as a key lithium-ion battery cathode component, made of lithium nickel cobalt manganese oxide (LiNi₀.₈Co₀.₁Mn₀.₁O₂, NCM811).
  • Core Advantages: Notable for high energy density, long cycle life, and good rate performance.
  • Industry Status: Widely researched and applied in the lithium-ion battery field.
5. Electrochemical Performance & Storage

Batteries with NCM811 as the cathode have a high energy density (over 280Wh/kg), suitable for high-energy-demand applications like electric vehicles. It may react with CO₂ and H₂O during charging, so it needs to be stored in a dry and low-humidity environment to avoid performance degradation.

6. Why Choose US?
  • Enhanced Battery Life: Reduces delamination risks during cycling.
  • Process Compatibility: Suitable for slurry coating, calendering, and stacking.
  • Quality Consistency: Strict ±1μm tolerance control for industrial-scale production.
продукты
Подробная информация о продукции
Ternary NCM811 Cathode Sheet, Lithium Nickel Cobalt Manganese Oxide, Single/Double-sided Coating, Mass-produced Battery-grade Sheet, Customizable
Могил: 5 шт.
цена: 50-10000USD/Negotiable
Стандартная упаковка: Картонная коробка
Период доставки: 5-8 рабочих дней
Способ оплаты: LC,D/A,D/P,T/T,Western Union,MoneyGram
Пропускная способность: 100000 м/месяц
Подробная информация
Место происхождения
Китай
Фирменное наименование
XWELL
Сертификация
CE
Номер модели
NCM811
Плотность поверхности токосъемника (мг/см²):
4.14
Толщина токосъемника (мкм):
1+15+1
Размер электрода:
7,5x10 см или таможня
Емкость активного материала в граммах (мАч/г):
200 (ссылка)
Пропорция активного материала:
80%
Поверхностная плотность активного материала (мг/см²):
2, 3, 5
Количество мин заказа:
5 шт.
Цена:
50-10000USD/Negotiable
Упаковывая детали:
Картонная коробка
Время доставки:
5-8 рабочих дней
Условия оплаты:
LC,D/A,D/P,T/T,Western Union,MoneyGram
Поставка способности:
100000 м/месяц
Характер продукции
Ternary NCM811 Cathode Sheet, Lithium Nickel Cobalt Manganese Oxide, Single/Double-sided Coating, Mass-produced Battery-grade Sheet, Customizable
1. Product Overview

NCM811 electrode sheet is a key cathode component for lithium-ion batteries, made of LiNi₀.₈Co₀.₁Mn₀.₁O₂. It features a layered structure with an 8:1:1 Ni-Co-Mn ratio, offering high energy density (over 280Wh/kg), long cycle life, and good rate performance, ideal for high-energy applications like electric vehicles. While high nickel content boosts discharge capacity, it brings safety and stability challenges. The material reacts with CO₂ and H₂O during charging, requiring storage in dry, low-humidity environments to maintain performance.

2. Key Features

It has a layered structure with an Ni:Co:Mn ratio of 8:1:1. Nickel enhances energy density, while cobalt and manganese stabilize the structure and improve safety. High nickel content provides high discharge capacity but poses challenges to safety and stability.

Ternary NCM811 Cathode Sheet, Lithium Nickel Cobalt Manganese Oxide, Single/Double-sided Coating, Mass-produced Battery-grade Sheet, Customizable 0
3. Technical Specifications
Electrode Name NCM811 Poly (Mono)crystalline Cathode Electrode
Current Collector Areal Density (mg/cm²) 4.14
Current Collector Thickness (μm) 1+15+1
Current Collector Type Carbon-coated Aluminum Foil (Please note if aluminum foil is needed)
Electrode Size 7.5×10cm 7×7cm
Active Material Areal Density (mg/cm²) 2, 3, 5 Other Areal Densities
Active Material Gravimetric Capacity (mAh/g) 200 (Reference)
Active Material Proportion 80% 90%
Calculation Method for Actual Active Material Loading (Weight of Small Disc - Weight of Current Collector) × Active Material Proportion
4. Applications
  • Material & Role: Serves as a key lithium-ion battery cathode component, made of lithium nickel cobalt manganese oxide (LiNi₀.₈Co₀.₁Mn₀.₁O₂, NCM811).
  • Core Advantages: Notable for high energy density, long cycle life, and good rate performance.
  • Industry Status: Widely researched and applied in the lithium-ion battery field.
5. Electrochemical Performance & Storage

Batteries with NCM811 as the cathode have a high energy density (over 280Wh/kg), suitable for high-energy-demand applications like electric vehicles. It may react with CO₂ and H₂O during charging, so it needs to be stored in a dry and low-humidity environment to avoid performance degradation.

6. Why Choose US?
  • Enhanced Battery Life: Reduces delamination risks during cycling.
  • Process Compatibility: Suitable for slurry coating, calendering, and stacking.
  • Quality Consistency: Strict ±1μm tolerance control for industrial-scale production.
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