Ningbo Ronbay New Energy Technology Co.Ltd(688005) : Ningbo Ronbay New Energy Technology Co.Ltd(688005) about the investment of the raised funds in the field of scientific and technological innovation

Stock abbreviation: Ningbo Ronbay New Energy Technology Co.Ltd(688005) Stock Code: Ningbo Ronbay New Energy Technology Co.Ltd(688005) Ningbo Ronbay New Energy Technology Co.Ltd(688005) explanation on the investment of the raised funds in the field of scientific and technological innovation

March, 2002

Ningbo Ronbay New Energy Technology Co.Ltd(688005) (hereinafter referred to as ” Ningbo Ronbay New Energy Technology Co.Ltd(688005) ” or “the company”) has objectively and prudently evaluated whether the investment of the company’s raised funds belongs to the field of scientific and technological innovation in accordance with the administrative measures for the registration of securities issuance of companies listed on the science and Innovation Board (for Trial Implementation) (hereinafter referred to as “the administrative measures”) and the examination and answer of securities issuance and listing of companies listed on the science and Innovation Board of Shanghai Stock Exchange, Formulated the Ningbo Ronbay New Energy Technology Co.Ltd(688005) instructions on the investment of the raised funds in the field of scientific and technological innovation (hereinafter referred to as “the instructions”).

Unless otherwise specified in this note, relevant terms have the same meaning as in the plan for issuing shares to specific objects in Ningbo Ronbay New Energy Technology Co.Ltd(688005) 2022.

1、 Main business of the company

The company is a leading supplier of lithium battery cathode materials in China, mainly engaged in the R & D, production and sales of high-energy density lithium battery cathode materials and their precursors. Its core products are ncm811 series, NCA series, ni90 and above ultra-high nickel series ternary cathode and precursor materials. Ternary cathode materials are mainly used in the manufacture of lithium batteries, and are mainly used in the fields of new energy vehicle power batteries, energy storage equipment and electronic products.

As the first cathode material manufacturer in China to realize the mass production of ncm811 series products and apply them to international mainstream terminal vehicle enterprises, the company’s ncm811 series product technology and production scale are in a leading position in the world. The company has set up many advanced production bases in East China, central China, Southwest China and South Korea, and has arranged a circular industrial chain around the recycling of cathode materials.

Relying on its strong product development and quality management capabilities, engineering equipment and technology capabilities, product supply capabilities and other advantages, the company has established good cooperative relations with mainstream lithium battery manufacturers at home and abroad, such as Contemporary Amperex Technology Co.Limited(300750) , Farasis Energy (Gan Zhou) Co.Ltd(688567) , skon, Eve Energy Co.Ltd(300014) , honeycomb energy, etc., and stabilized and deepened customer cooperation through continuous technical optimization and product iteration.

2、 Investment plan of the raised funds

The total amount of funds raised in this issuance shall not exceed RMB 6068 million (including this amount), which is intended to be used for the following items after deducting the issuance expenses:

Unit: 10000 yuan

No. project name total investment amount proposed to use raised funds

1 lithium cathode material expansion project 5915193234890000

No. project name total investment amount proposed to use raised funds

1.1 Xiantao phase I lithium battery cathode material project with an annual output of 100000 tons 4423524322420000

1.2 Zunyi phase 2-2 lithium battery cathode material project with an annual output of 34000 tons, 7000000 and 5000000

1.3 Zhongzhou 1-2 lithium battery cathode material project with an annual output of 15000 tons 79166897470000

2 2025 power lithium battery material comprehensive base 19452 Fujian Fynex Textile Science & Technology Co.Ltd(600493) 0000 (phase I) project

3 engineering equipment phase I project 43187 Moso Power Supply Technology Co.Ltd(002660) 000

4. Supplementary working capital 182 Ping An Bank Co.Ltd(000001) 8200000

Total 10112323260680000

Before the funds raised from this issuance to specific objects are in place, the company can invest in advance with self raised funds according to the actual progress of the projects to be invested by the raised funds, and replace them in accordance with the procedures specified in relevant laws and regulations after the raised funds are in place.

After the funds raised from this issuance to specific objects are in place, if the actual raised funds after deducting the issuance expenses are less than the total amount of the funds raised from the above projects, the board of directors or the authorized person of the board of directors will, within the scope of the above-mentioned investment projects with raised funds, according to the actual situation such as the progress of the investment projects with raised funds and the demand for funds, Adjust the priority of the investment of the raised funds and the specific investment amount of each project. The insufficient part of the raised funds shall be solved by the company with its own funds or self raised funds.

(I) lithium cathode material expansion project

1. Xiantao phase I lithium battery cathode material project with an annual output of 100000 tons

(1) Project overview

The total planned investment of the project is 4423524300 yuan. The construction site is located in the North Zone of the start-up zone of national high tech Zone, Xiantao City, Hubei Province. The main implementation body is Xiantao rongbai. The company and its wholly-owned subsidiary xiantaorong innovative energy industry management Co., Ltd. plan to jointly initiate the establishment of xiantaorong Chuang No. 1 new energy limited partnership with Xiantao high tech Industry Investment Co., Ltd. (hereinafter referred to as “partnership”, the tentative name is subject to industrial and commercial registration). The total subscribed capital contribution of the partnership agreement is RMB 1.6 billion, the company as a limited partner contributes RMB 814 million, and the company’s wholly-owned subsidiary xiantaorong innovative energy industry management Co., Ltd. as a general partner contributes RMB 2 million, accounting for 50.875% and 0.125% of the subscribed capital respectively. The remaining part is invested and subscribed by the limited partner Xiantao high tech Industry Investment Co., Ltd. After the establishment of the partnership, Xiantao rongbai, the main body of the project, will increase its capital and become its controlling shareholder. After the capital increase, Xiantao rongbai is still an enterprise within the scope of the company’s consolidated statements.

The project plans to build ternary cathode materials with an annual output of 100000 tons. After the project is completed and put into operation, the company’s lithium battery cathode material production capacity will be effectively expanded, which is conducive to the company’s continuous improvement of market competitiveness and consolidation of its leading position in the industry.

(2) Project investment estimate

The specific investment arrangement of the project is as follows:

No. investment category investment scale (10000 yuan) proportion

1. Construction investment 38109776 86.15%

1.1 construction cost 13979476 31.60%

1.2 equipment purchase and installation cost 20 Anhui Wanyi Science And Technology Co.Ltd(688600) 46.77%

1.3 land purchase fee 2093700 4.73%

1.4 other construction expenses 1348000 3.05%

2. Basic reserve fund and others 211347 0.48%

3. Initial working capital 5914119 13.37%

Total 23445200%

(3) Economic benefit analysis of the project

It is estimated that the average annual operating income of the project is 17688729600 yuan and the average annual after tax profit is 1220596300 yuan; The after tax internal rate of return of the project is 22.98%, and the investment payback period is 4.91 years (after tax, excluding the construction period). The expected benefits of the project are good.

(4) Project approval items and land conditions

The project has obtained the registration certificate of Hubei fixed assets investment project, and the registration project code is 211242900404-0115354.

As of the announcement date of the plan, the relevant procedures for the land use of the project are being handled, and the environmental assessment procedures of the project are being handled.

2. Zunyi phase 2-2 lithium battery cathode material project with an annual output of 34000 tons

(1) Project overview

The total investment of the project is planned to be 70 million yuan. The construction site is located in qingganglang, automobile trade building, Longjiang village, Shenxi Town, Zunyi City, Guizhou Province. The implementation subject is Guizhou rongbai lithium battery materials Co., Ltd.

The project plans to build 34000 tons of lithium battery cathode materials per year. After the project is completed and put into operation, the company’s lithium battery cathode material production capacity will be effectively expanded, which is conducive to the company’s continuous improvement of market competitiveness and consolidation of its leading position in the industry.

(2) Project investment estimate

The specific investment arrangement of the project is as follows:

No. investment category investment scale (10000 yuan) proportion

1. Construction investment 6599956 94.28%

1.1 construction cost 2413856 34.48%

1.2 equipment purchase and installation cost 3811300 54.45%

1.3 other construction costs 374800 5.35%

2. Basic reserve fund and others 122500 1.75%

3. Initial working capital 277544 3.96%

Total 7000000 100.00%

(3) Economic benefit analysis of the project

It is estimated that the average annual operating income of the project is 62982284 million yuan and the average annual after tax profit is 4768305 million yuan; After tax, the expected internal return of the project is 17.4% (excluding after tax), and the internal return of the project is good.

(4) Project approval items and land conditions

As of the announcement date of the plan, the project has obtained the Filing Certificate of fixed asset investment projects in Guizhou Province, and the registered project code is 210652030204-01178962; The project has obtained the land property right certificate (Qian (2021) Zunyi real estate property right No. 0071311); The project has obtained the EIA reply issued by Zunyi environmental and ecological Bureau (Zunhuan Shen (2021) No. 421).

3. Phase 1-2 lithium battery cathode material project with an annual output of 15000 tons in Zhongzhou, Korea

(1) Project overview

The total investment of the project is planned to be 7916689 million yuan. The construction site is located in megapolis Industrial Park, Zhongzhou City, South Korea. The main body of implementation is Zai Shi Energy Co., Ltd.

The project plans to build 15000 tons of ternary cathode materials per year. After the project is completed and put into operation, the company’s overseas lithium battery cathode material production capacity will be effectively expanded, which is conducive to the company’s continuous improvement of international market competitiveness and consolidation of its leading position in the industry.

(2) Project investment estimate

The specific investment arrangement of the project is as follows:

No. investment category investment scale (10000 yuan) proportion

1. Construction investment 7476689 94.44%

1.1 construction cost 2103750 26.57%

1.2 equipment purchase and installation cost 4943439 62.44%

1.3 other construction costs 429500 5.43%

2. Basic reserve fund and others

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