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GB/T 44224-2024 English PDF

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US$359.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 44224-2024: Secondary cells and batteries - Marking symbols for identification of their chemistry
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 44224-2024	359	Add to Cart	4 days	Secondary cells and batteries - Marking symbols for identification of their chemistry	Valid

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Basic data

Standard ID: GB/T 44224-2024 (GB/T44224-2024)
Description (Translated English): Secondary cells and batteries - Marking symbols for identification of their chemistry
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: K84
Classification of International Standard: 29.220.20
Word Count Estimation: 18,118
Date of Issue: 2024-07-24
Date of Implementation: 2025-02-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 44224-2024: Secondary cells and batteries - Marking symbols for identification of their chemistry

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Secondary cells and batteries - Marking symbols for identification of their chemistry Secondary Cells and Battery Chemistry Symbols Secondary cells and batteries-Marking symbols for identification of their Chemistry (IEC 62902.2019, MOD) ICS 29.220.20 CCS K 84 National Standard of the People's Republic of China Released on 2024-07-24 2025-02-01 Implementation State Administration for Market Regulation The National Standardization Administration issued

Preface ... 1 Scope ... 2 Normative referenced documents ... 3 Terms and Definitions ... 4 Application principles ... This document is modified to adopt IEC 62902..2019 "Symbolic identification of chemical substances in secondary cells and batteries". This document has the following structural adjustments compared to IEC 62902..2019. Added Chapter 7, which has no corresponding chapter in IEC 62902..2019.- The technical differences between this document and IEC 62902..2019 and their reasons are as follows. Changed the scope (see Chapter 1) to apply to battery products in my country; The definitions of terms (see 3.11 and 3.12) have been changed to be in accordance with the terms and definitions in the Chinese standards; - The terms in IEC 62902..2019 (see 3.2, 3.6 in IEC 62902..2019) have been deleted and are not applicable to this document; - The general requirements of the test method (see 6.2.1) have been changed to adapt to the technical status of the domestic battery industry; The test method for label durability has been changed (see 6.2.2, 6.2.3, 6.2.4), and the number of wipes within the specified time has been clarified. Fan detection method; Added inspection rules (see Chapter 7), gave inspection rules for label durability, and determined inspection requirements for label durability. - The following editorial changes were made to this document. Deleted the term Note 2 in IEC 62902..2019 (see 3.16 in IEC 62902..2019), which is not applicable to this document; - Added notes to the terminology (see 3.9) to facilitate understanding of this document; - Modify the explanation content in the terminology into a note (see 3.10) to apply to the writing method of our country's standards; - The note in IEC 62902.2019 (see 5.2.1) has been deleted. This document does not involve other countries and regions; - The references to the ISO 7000 reference number in this document (see 5.2.1) in IEC 62902.2019 have been deleted. ISO 7000. 2004 has been updated to SO 7000.2019, and there is no difference in the content cited in this document; Added table notes and changed the identification test mark (see Table 2 in 6.1) to facilitate the understanding of this document. - Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents. This document was proposed by the China Electrical Equipment Industry Association. This document is under the jurisdiction of the National Lead-acid Battery Standardization Technical Committee (SAC/TC 69). This document was drafted by. Jiangsu Haibao New Energy Co., Ltd., Anhui Leoch Power Technology Co., Ltd., Huafu (Jiangsu) Lithium Battery New Technology Co., Ltd. Technology Co., Ltd., Zhejiang Guyue Power Co., Ltd., Tianneng Battery Group Co., Ltd., Chaowei Power Group Co., Ltd., Huayu New Energy Source Technology Co., Ltd., Zhejiang Chaowei Beite Technology Co., Ltd., Guangzhou Juwan Technology Research Co., Ltd., Hunan Qingchong New Materials Co., Ltd. Shenzhen Youbet Technology Co., Ltd., Huizhou Leyitong Technology Co., Ltd., Hebei Aoguan Power Supply Co., Ltd., Shenzhen Xinhaoqing Technology Co., Ltd., Hubei Huazhong Electric Power Technology Development Co., Ltd., and Shenyang Battery Research Institute Co., Ltd. The main drafters of this document are. Shen Yuting, Dong Jie, Zhu Minghai, Lu Jia, Zhang Hao, Li Juan, Huang Bin, Wu Liang, Wang Zhuo, Wang Jiancun, Li Jie, Zou Quanfu, Meng Xianghui, Sun Hao, Liu Xingbo, Luan Yundong, Zhou Yalei, Xiang Shenglin, Qiu Xushan, Liu Liang, and Yang Haitao. Secondary Cells and Battery Chemistry Symbols

1 Scope

This document specifies the application principles, marking, durability of marking, inspection methods and Judgment criteria. This document applies to lead-acid batteries, lithium-ion batteries, lithium metal batteries, nickel-cadmium batteries, nickel-metal hydride batteries, Symbolic identification of battery packs, battery modules and complete batteries. This document is also applicable to the identification of the chemistry of secondary cells and batteries during installation, conditioning and decommissioning.

2 Normative references

The contents of the following documents constitute the essential clauses of this document through normative references in this document. For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies. in this document. GB/T 2900.41-2008 Electrical terminology. primary cells and secondary batteries GB/T 15565-2020 Terminology of Graphic Symbols ISO 7000 Register of Graphic symbols for use on equipment Registered symbols Note. GB/T 16273.1-2008 Graphical symbols for equipment Part 1.General symbols (ISO 7000.2004, NEQ)

3 Terms and definitions

The terms and definitions defined in GB/T 2900.41-2008 and GB/T 15565-2020 and the following apply to this document. 3.1 Battery Battery Pack One or more single batteries equipped with devices necessary for use (such as casing, terminals, markings and protective devices). [Source. GB/T 2900.41-2008, 482﹘01﹘04] 3.2 [Single cell] battery cell A power source that directly converts chemical energy into electrical energy. It is a basic structure consisting of electrodes, electrolytes, containers, extremes, and usually an isolation layer. This functional unit. [Source. GB/T 2900.41-2008, 482﹘01﹘01, modified] 3.3 Lead acid battery A battery containing an electrolyte mainly composed of dilute sulfuric acid, a lead dioxide positive electrode and a lead negative electrode. [Source. GB/T 2900.41-2008, 482﹘05﹘01, modified] 3.4 lithium ion battery A battery containing an organic solvent electrolyte and using a lithium storage intercalation compound as the positive and negative electrodes. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 44224-2024_English be delivered?

Answer: Upon your order, we will start to translate GB/T 44224-2024_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 44224-2024_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 44224-2024_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.