GB/T 8897.2-2021Primary batteries - Part 2: Physical and electrical specifications (English PDF)

6.1.1.1 of 2013 Edition);

--- Delete, modify and add some electrical performance test items for LR20, R20P, R20S,

LR14, R14P, R14S LR6, LR03, R6P, R6S, R03, CR2025, CR2032 batteries (see 6.1.2,

6.1.3, 6.14, 6.1.5 and 6.4.6 of this Edition);

--- Add the common designations of batteries in the list of physical dimensions and

performance requirements of various batteries (see Clause 6 of this Edition);

--- Re-add 5AR40 type batteries to the standard; add two new types of batteries FR14505

and FR10G445; delete four types of batteries LR53, R40, 2EP3863 and 6F100 (see 6.5.2,

6.1.4 and 6.1.5 of this Edition).

This Part used the redrafting method to modify and adopt IEC 60086-2.2015 Primary Batteries

- Part 2.Physical and Electrical Specifications.

Compared with IEC 60086-2.2015, the structural adjustments of this Part are as follows.

--- Add Clauses 7~9;

--- Since adding Annex A "Inspection Rules", the number of the remained annexes shall be

deferred.

The technical differences and causes between this Part and IEC 60086-2.2015 are as follows.

--- Regarding normative references, this Part has made adjustments with technical

differences to adapt to the technical conditions of China. The adjustments are

concentrated in Clause 2 "Normative References". The specific adjustments are as

follows.

 Use GB/T 1182 that modifies and adopts the international standard to replace ISO

1101;

 Use GB/T 8897.1-2021 that modifies and adopts the international standard to

replace IEC 60086-1.2015.

--- Delete the term "closed-circuit voltage".

--- Modify the partial discharge index of R20S, LR03, R1 and 6F22 (see 6.1.2, 6.1.5, 6.1.6

and 6.6.8 of this Edition).

--- Modify the minimum diameter of R6P and R6S (see 6.1.4 of this Edition).

--- Increase inspection methods (see Clause 7 of this Edition), sampling and quality

assurance (see Clause 8 of this Edition) and markings (see Clause 9 of this Edition).

--- Add the normative annex "Inspection Rules" (see Annex A).

This Part was proposed by China National Light Industry Council.

This Part shall be under the jurisdiction of National Technical Committee on Primary Battery

of Standardization Administration of China (SAC/TC 176).

Drafting organizations of this Part. Fujian Nanping Nanfu Battery Co., Ltd.; Zhejiang Mustang

Battery Co., Ltd.; Guangzhou Tiger Head Battery Group Co., Ltd.; Zhongyin (Ningbo) Battery

Co., Ltd.; Institute of Chemical Power Sources for Light Industry; Hangzhou Eternal

Battery Co., Ltd.; Sichuan Changhong New Energy Technology Co., Ltd.; Guangdong Liwang

New Energy Co., Ltd.; Zhengzhou University of Light Industry; Suzhou Product Quality

Supervision and Inspection Institute; Xiamen 3-Circles Battery Co., Ltd.; Chung Pak (Guang

Dong) Battery Industrial Co., Ltd.; Zhejiang Yonggao Battery Co., Ltd.; Chengdu Jianzhong

Lithium Battery Co., Ltd.; Zhejiang Hengwei Battery Co., Ltd.; Jiaxing Minimoon Battery Co,

Ltd.; Shandong Huatai New Energy Battery Co., Ltd.; Zhejiang Yunbang Battery Co., Ltd.;

Jiaxing Reach Top Battery Power Technology Co., Ltd.; Jiaxing Kaili Battery Co., Ltd.;

Yichang Power Glory Technology Co., Ltd.; Wuhan Fanso Technology Co., Ltd.; and

Shenzhen National Engineering Research Center of Advanced Energy Storage

Materials Co., Ltd.

Chief drafting staffs of this Part. Xiao Qicong, Chen Shuibiao, Liu Xu, Chen Guobiao, Wang

Haibo, Guo Long, Wang Lizhen, Xu Zengfu, Wu Zhen, Wang Hongqi, Lu Yanfang, Ye Manhui,

Wang Li, Cheng Hong, Ding Cheng, Wu Minji, Zhuang Biao, Wang Jiajun, Fu Jiqing, Wang

Jian, Wen Qingan, Yang Hui, Liu Hongbing, and Ma Kouxiang.

The historical editions replaced by this Part are as follows.

--- GB/T 7112-1986, GB/T 7112-1994, GB/T 7112-1998;

--- GB/T 8897.2-2005, GB/T 8897.2-2008, GB/T 8897.2-2013.

Primary Batteries - Part 2.Physical and Electrical

Specifications