Pa Disembala 29, 2022, State Administration for Market Regulation (Standardization Administration of the People's Republic of China) idapereka National Standard Announcement of the People's Republic of China GB 31241-2022 "Zomwe Zachitetezo Zaukadaulo Za Mabatire a Lithium-ion ndi Paketi Za Battery za Zam'manja Zamagetsi Zamagetsi".GB 31241-2022 ndikukonzanso kwa GB 31241-2014.Mothandizidwa ndi Unduna wa Zamakampani ndi Zaukadaulo Zaukadaulo komanso motsogozedwa ndi China Electronics Standardization Institute (CESI), kukonzekera kwa muyezowo kunachitika kudzera mu Lithium-ion Battery ndi Similar Product Standard Working Group ya Unduna wa Zamakampani ndi Ukadaulo Wachidziwitso.
Unduna wa Zamakampani ndi Ukadaulo waukadaulo wa Lithium-ion Batteries and Similar Products Standard Working Group (omwe kale anali Lithium-ion Battery Safety Standards Special Working Group) adakhazikitsidwa mu 2008, makamaka omwe ali ndi udindo wofufuza ndi kukonza njira yomanga yokhazikika m'munda wa mabatire a lithiamu-ion ndi zinthu zofanana (monga mabatire a sodium-ion) m'dziko langa, konzekerani kugwiritsa ntchito kuphatikizika kwa miyezo yapadziko lonse ndi miyezo yamakampani ogula, kusungirako mphamvu, komanso mabatire amphamvu a lithiamu-ion, ndikupereka zigamulo zamagulu ogwirira ntchito. muyezo zovuta zovuta.Gulu logwira ntchito pakadali pano lili ndi mamembala opitilira 300 (kuyambira Disembala 2022), kuphatikiza makampani odziwika bwino a mabatire, makampani onyamula katundu, makampani opanga zida, mabungwe oyesa, ndi mabungwe ofufuza asayansi pamakampani.China Electronics Standardization Research Institute, monga mtsogoleri ndi mlembi wagawo la lithiamu-ion batire ndi ofanana mankhwala muyezo ntchito gulu la Utumiki wa Makampani ndi Information Technology, adzadalira gulu ntchito mogwirizana kuchita lifiyamu-ion Kupanga ndi kukonzanso. za miyezo ya mabatire a ion ndi zinthu zina zofananira.
Nthawi yotumiza: May-08-2023