Carbon black C02 for Batteries
SKU: C02
Carbon Black Conductive Additive C02 — fine black powder for battery electrodes; improves conductivity, electron migration rate, rate performance, and cycle stability. Specific surface area 60–80 m²/g; Fe ≤ 20 ppm; 8 ± 0.40 kg/bag; shelf life 24 months.
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Name: Carbon Black Conductive Additive C02 for Batteries
Material Type: Carbon Black Powder
Product Code: C02
Product Introduction:
C02 is a carbon black conductive additive powder for battery electrodes. Presented as a fine black powder with rich and pure color, it improves the conductivity and electron migration rate of electrode materials, optimizes charge and discharge performance, and enhances capacity, rate performance, and cycle stability. C02 is widely used in lithium-ion batteries, lead-acid batteries, and other battery products.
Key Features:
Carbon black conductive additive — fine black powder
Improves electrode conductivity and electron migration rate
Enhances capacity, rate performance, and cycle stability
Specific surface area 60–80 m²/g; apparent density 0.04–0.08 g/cm³
Low impurity content: Fe ≤ 20 ppm, Co/Ni/Cu/Cr/Zn ≤ 5 ppm, magnetic metal ≤ 5 ppm
Suitable for lithium-ion batteries and lead-acid batteries
Packaging: 8 ± 0.40 kg/bag (or per customer requirements); shelf life 24 months
Physical and Chemical Specifications:
| Parameter | Specification | Detection Method |
|---|---|---|
| Appearance | Black powder | Visual inspection |
| Moisture (%) | ≤ 0.8 | Differential thermal method |
| Specific Surface Area (m²/g) | 60–80 | BET nitrogen adsorption |
| Ash Content (%) | < 0.1 | Ignition method |
| Apparent Density (g/cm³) | 0.04–0.08 | Measuring cylinder weighing method |
| Impurity: Fe (ppm) | ≤ 20 | Atomic absorption |
| Impurity: Co (ppm) | ≤ 5 | Atomic absorption |
| Impurity: Ni (ppm) | ≤ 5 | Atomic absorption |
| Impurity: Cu (ppm) | ≤ 5 | Atomic absorption |
| Impurity: Cr (ppm) | ≤ 5 | Atomic absorption |
| Impurity: Zn (ppm) | ≤ 5 | Atomic absorption |
| Magnetic Metal (ppm) | ≤ 5 | Atomic absorption |
| Shelf Life (sealed) | 24 months | — |
Storage & Handling:
Packaging: 8 ± 0.40 kg per bag, or per customer requirements. If the material cannot be used up after opening, reseal the container promptly to prevent moisture absorption.
Note: Specifications are for reference only. Actual performance depends on electrode formulation, mixing conditions, coating parameters, and downstream cell manufacturing conditions. For binder systems to pair with conductive additives, see Xnergy’s Binders category. For cathode and anode active materials, see Cathode Material Powder and Anode Materials. For current collectors, see Current Collectors.
