A ranar 20 ga Maris, Cibiyar Fasaha da Matsayi ta Koriya ta ba da sanarwar 2023-0027, sakin batirin ajiyar makamashi sabon ma'auni KC 62619.

Idan aka kwatanta da 2019 KC 62619, sabon sigar ya ƙunshi canje-canje masu zuwa:

1) Daidaita ma'anar kalmomi da ma'auni na duniya;

2) An fadada iyakokin aikace-aikacen, an kawo kayan ajiyar makamashi ta wayar hannu, kuma an fi nunawa a fili cewa ƙarfin ajiyar makamashi na waje mai ɗaukar hoto yana cikin iyakar; An canza ikon iya aiki don zama sama da 500Wh kuma ƙasa da 300kWh;

3) Ƙara buƙatun don ƙirar tsarin batir a cikin Sashe na 5.6.2;

4) Ƙara buƙatun don kulle tsarin;

5) Ƙara buƙatun EMC;

6) Ƙara hanyoyin gwajin gwajin zafi ta hanyar Laser yana haifar da runaway thermal.

Idan aka kwatanta da ƙa'idar IEC 62619: 2022, sabon KC 62619 ya bambanta ta fuskoki masu zuwa:

1) Rufewa: A cikin ma'auni na duniya, iyakar abin da ake amfani da shi shine baturan masana'antu; KC 62619: 2022 yana ƙayyadad da cewa iyakarsa ya dace da batir ajiyar makamashi, kuma ya bayyana cewa batir ɗin ajiyar makamashi ta hannu/tsaye, samar da wutar lantarki da caja motocin lantarki na hannu suna cikin daidaitattun kewayon.

2) Samfurin adadin buƙatun: A cikin Mataki na ashirin da 6.2, ma'aunin IEC yana buƙatar R (R shine 1 ko fiye) don yawan samfurin; A cikin sabon KC 62619, ana buƙatar samfurori guda uku kowane gwaji don tantanin halitta da samfurin ɗaya don tsarin baturi.

3) An ƙara Karin bayani E a cikin sabon KC 62619, tana mai da hanyar kimanta tsarin batir ƙasa da 5kWh.

Sanarwar tana aiki har zuwa ranar bugawa. Za a soke tsohon ma'aunin KC 62619 shekara guda bayan ranar buga.