Ka la 20 Hlakubele, Korea Institute of Technology and Standards e ile ea fana ka phatlalatso ea 2023-0027, tokollo ea betri ea polokelo ea matla e ncha ea KC 62619.

Ha ho bapisoa le 2019 KC 62619, mofuta o mocha o kenyelletsa haholo liphetoho tse latelang:

1) Ho lumellana ha litlhaloso tsa nako le maemo a machaba;

2) Bophahamo ba ts'ebeliso bo a atolosoa, lisebelisoa tsa polokelo ea matla a mehala li kenngoa taolong, 'me ho hlakisitsoe ka ho hlaka hore matla a polokelo ea matla a kantle a ka har'a sebaka;Sebaka se sebetsang se fetotsoe ho ba ka holimo ho 500Wh le ka tlase ho 300kWh;

3) Eketsa litlhoko tsa moralo oa sistimi ea betri ho Karolo ea 5.6.2;

4) Eketsa litlhoko tsa liloko tsa sistimi;

5) Eketsa litlhoko tsa EMC;

6) Eketsa mekhoa ea tlhahlobo ea mocheso oa mocheso ka laser triggering thermal runway.

Ha ho bapisoa le maemo a machaba a IEC 62619:2022, KC 62619 e ncha e fapana ka lintlha tse latelang:

1) Kakaretso: Boemong ba machaba, sebaka se sebetsang ke libeteri tsa indasteri;KC 62619: 2022 e totobatsa hore boholo ba eona bo sebetsa ho libeteri tsa polokelo ea matla, 'me e hlalosa hore libeteri tsa polokelo ea matla tse tsamaeang le tse sa sebetseng, phepelo ea motlakase ea kampong le lijaja tsa koloi ea motlakase ke tsa mofuta o tloaelehileng.

2) Litlhoko tsa palo ea sampuli: Ho Article 6.2, maemo a IEC a hloka R (R ke 1 kapa ho feta) bakeng sa bongata ba sampole;Ho KC 62619 e ncha, ho hlokahala lisampole tse tharo tlhahlobo ka 'ngoe bakeng sa sele le sampole e le 'ngoe bakeng sa sistimi ea betri.

3) Sehlomathiso E se kenyelelitsoe ho KC 62619 e ncha, e hloekisang mokhoa oa ho hlahloba lisebelisoa tsa betri tse ka tlaase ho 5kWh.

Tsebiso e sebetsa ho tloha ka letsatsi la phatlalatso.Tekanyetso ea khale ea KC 62619 e tla hlakoloa selemo kamora letsatsi la phatlalatso.