Samsung ya sanar a ranar 14 ga Maris cewa ya karye a kan layin gwajin batirin mai fadin murabba’in mita 6,500 a wurin bincikensa da ke Yeongtong-gu, Suwon-si, Gyeonggi-do. Kamfanin ya sanya masa suna “S-Line,” inda S ke nufin “Solid,” “Sole,” da “Samsung SDI.”

Samsung SDI yana shirin gabatar da faranti na batir mai tsabta, ingantaccen kayan sarrafa lantarki da kayan haɗin baturi a S-Line. Ya zuwa yanzu, kamfanin ya yi samfuri ɗaya ko biyu a cikin lab. Lokacin da aka kammala S-Line, za a iya samar da matukin jirgi mai girma.

Batura masu ƙarfi duka sun ƙunshi ƙwaƙƙarfan electrolytes, don haka akwai ɗan haɗarin wuta. Duk da yake suna da yawan kuzari, ana kuma yi imanin batir masu ƙarfi su zama masu canza wasa.

Samsung SDI yana haɓaka batir mai ƙarfi tare da tushen sulfide. Idan aka kwatanta da polymer oxide tushen electrolytes, wannan electrolyte yana da abũbuwan amfãni cikin sharuddan sikelin-up na samarwa da kuma caji gudun. Samsung SDI ya sami ƙira da patent na sulfide electrolyte abu kuma ya shiga matakin tabbatar da fasaha.

“Gina layin gwajin yana nufin cewa Samsung SDI ya shawo kan matsalolin fasaha na yawan samar da batura masu ƙarfi zuwa wani matsayi,” in ji wata majiyar masana’antu.

Babbar matsalar da ta rage a yanzu ita ce fasaha don tabbatar da yin caji cikin sauri a ɗaki da ƙananan zafin jiki. Ionic conductivity na m electrolytes yayi kasa da na ruwa electrolytes, don haka cajin-fitarwa kudi na duk-tsari-jihar batura yayi kasa da na al’ada baturi.

Layin matukin jirgi zai kawo Samsung SDI kusa da yawan samar da batura masu ƙarfi fiye da masu fafatawa. LG Energy Solution da SK On suna haɓaka fasahar batir mai ƙarfi tare da burin fara samarwa da yawa a kusa da 2030.

Daga cikin farawar baturi, QuantumScape mai samun goyon bayan Volkswagen yana shirin fara samar da batura masu ƙarfi gabaɗaya tun daga shekarar 2024. Solid Power, wanda ke da BMW da Ford a matsayin manyan masu hannun jari, ya kuma sanar da cewa zai saki motocin lantarki masu ƙarfi da batura masu ƙarfi. a cikin 2025. SES, wanda Hyundai Motor Co da General Motors (GM) ke marawa baya, kuma yana fatan yin kasuwanci da batir lithium karfe nan da 2025.

A halin da ake ciki, Samsung SDI ta lalata kamfanin fakitin baturi na Wuxi SWBS a ƙarshen 2021, a cewar majiyoyin masana’antar baturi. A baya dai Samsung SDI ya kammala aikin kawar da wani kamfanin sarrafa batir mai suna SCPB da ke birnin Changchun na kasar Sin a farkon shekarar 2021. Sakamakon haka, Samsung SDI ya janye gaba daya daga kasuwancin na’urar batir a kasar Sin.

Kamfanin Samsung SDI na shirin mayar da hankali kan sarrafa masana’antar sarrafa batir a Tianjin da Xi’an ta hanyar rufe dukkan masana’antar sarrafa batir da ke kasar Sin.