Ternary Cathode Material
The product introduction
Series Type: NCM-8

L-8350 Product Features: Large and small particles mixed secondary ball, high capacity, high compaction

L-8350 product application: for prismatic or pouch battery, 0.33C discharge at 4.2V 200mAh/g, cycle performance: 1C/1C , 2000 weeks ≥ 80%, can be used for power cars or power tools

L-8320 product features: small particle secondary ball, high capacity, high power

L-8320 product application: for 18650 or 21700 cylindrical batteries, 0.5C discharge at 4.2V 201mAh/g, cycle performance: 10C/10C, 500 weeks≥80%, available Powered cars and power tools

L-8300 Product Features: Single crystal or single crystal morphology, high voltage, high capacity

L-8300 product application: for prismatic or pouch batteries, 0.33C discharge at 4.25V 198mAh/g, Cycle performance: 1C/1C, 20 00 weeks≥ 80%, can be used for electric vehicles

Performance Parameters

Type

D50

(μm)

LiOH

(wt%)

Li2CO3

(wt%)

BET (m2/g)

Coin-cell

Full-cell

Capacity

(mAh/g)

50Cycles

(%)

Capacity

(mAh/g)

Cycles

(≧80%)

L-8350

9.8

0.25

0.20

0.64

202

98.2

200@4.20V

2000cycle

L-8320

3.9

0.22

0.14

0.78

203

98.8

201@4.20V

500cycle

L-8300

3.8

0.22

0.24

0.72

198

97.3

198@4.25V

2000cycle


Series Type: NCM-9

L-9031 Product Features: Secondary ball, high capacity, long cycle

L-9031 Product Application: For prismatic or pouch batteries, tested at 4.20 V, 0.33C discharge specific capacity of 200 mAh/g, cycle performance: 0.5C/1C, 500 weeks ≥ 80%, can be used in electric cars or power tools

L-9650 Product Features: Large and small particles mixed secondary ball, high capacity, high compaction

L-9650 product application: for 18650 or 21700 cylindrical batteries, tested at 4.20 V, 0.5C Discharge specific capacity of 208 mAh/g, cycle performance: 0.5C/1C, 500 weeks≥80%, Can be used for electric vehicles or power tools

L-9200 Product Features: Single crystal or single crystal morphology, high voltage, high capacity

L-9200 product applications: for prismatic or pouch batteries, 0.33C discharge at 4.2V 200 mAh/g, cycle performance: 1C/1C, 20 00 weeks≥80%, can be used for electric vehicles


Performance Parameters

Type

D50

(μm)

LiOH

(wt%)

Li2CO3

(wt%)

BET (m2/g)

Coin-cell

Full-cell

Capacity

(mAh/g)

50Cycles

(%)

Capacity

(mAh/g)

Cycles

(≧80%)

L-9031

14.9

0.40

0.29

0.29

212

96.8

200@4.20V

500cycle

L-9650

9.9

0.52

0.50

0.40

216

95.0

208@4.20V

500cycle

L-9200

3.9

0.18

0.58

0.74

204

94.9

205@4.25V

2000cycle

Series Type: NCM-6

L-6507 Product Features: Single crystal or single crystal morphology, high voltage

The market situation



Ternary cathode material market competitive advantage

Technology and brand advantages, Wuxi company has 3 provincial-level R&D platforms in the field of new energy, advanced materials R&D laboratory, pilot test laboratory and full battery room. It is a nationally recognized laboratory public testing technology platform (CNAS), Jiangsu the provincial inspection and testing agency qualification certification (CMA) platform with inspection and testing agency qualifications. Through technological innovation and improvement, a large number of scientific research results with the industry's advanced level have been obtained. The self-developed single crystal and high nickel ternary products have formed core patents. Now we have 51 invention patents and 52 utility model patents. The number of authorized patents ranked second. The products have successively won 2 high-tech products in Jiangsu Province, 1 specialized and special new product in Wuxi City, and participated in the formulation of 1 national standard. The company's product quality has reached the international advanced level. In the field of lithium-ion battery cathode materials, it has reached strategic alliances with leading enterprise customers in the supply chain such as blue lithium core, and has a strong brand advantage.

Industrial chain advantages, Wuxi company's main raw materials are ternary precursors and lithium salts, and the first supplier of ternary precursors is Jingmen GEM, which has significant advantages in production capacity, technology and quality control, ensuring priority supply; lithium salt supply always follows the principle of quality first In principle, we purchase high-quality products from mainstream lithium salt suppliers, and another part is recycled from waste materials to regenerate lithium salts. In terms of downstream customers, it only faces battery factories, adheres to the principle of mainstream products, mainstream customers, and mainstream markets, and serves digital battery factories such as Blue Lithium Core, Histar, Hengdian DMC, Changhong Sanjie, and ZEC. Breakthrough directional cycle power customers Panasonic, Sunwoda, EVE.

Product advantages, Wuxi company is positioned in high-end digital materials, directional cycle power materials and new-generation super technical materials. High-end digital NCM523 series products are well-known at home and abroad and become the industry benchmark. High-nickel NCA has now become the core product of Wuxi Company and is in the leading position in the industry. Because Wuxi Company broke through the NCA mass production process earlier and applied it to terminal products on a large scale, it achieved a first-mover advantage. Through close cooperation with downstream customers, Wuxi Company continues to optimize NCA technology and product iteration. Compared with companies in the same industry, Wuxi's NCA products have the characteristics of high capacity and excellent circulation.


Ternary cathode materials main customers with sales in the past three years

Adhere to the principle of mainstream products, mainstream customers, mainstream market, service in azure lithium core, Haisida, Hengdian Dongci, Changhong Sanjie, ZEC and other digital battery factories, and break through the directional cycle power customers Panasonic, Sunwoda, EVE.

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