Tekinoloje ya batri ya lithiamu ikupitabe patsogolo mwachangu, ndikupita patsogolo kwakukulu komwe kumawonedwa mu mabatire a lithiamu manganese dioxide (Li-MnO2) m'zaka zaposachedwa, zomwe zikupangitsa kuti magwiridwe antchito awoneke bwino.
Ubwino waukulu:
Chitetezo Chapadera: Mabatire a Li-MnO2, ofanana ndi lithiamu iron phosphate, amawonetsa kukhazikika kwakukulu ngati zida zabwino zama elekitirodi.Kuphatikizidwa ndi mapangidwe apadera achitetezo ophatikizira olekanitsa ndi ma electrolyte, mabatirewa amawonetsa chitetezo chodabwitsa ngakhale atayesedwa movutirapo, kukhalabe otuluka bwino ngakhale atayesedwa.
Kutentha Kwambiri Kwambiri: Mabatire a Li-MnO2 amagwira ntchito modabwitsa mkati mwa kutentha kwa -30°C mpaka +60°C.Kuyesa kwa akatswiri kumawonetsa kuti ngakhale pa -20 ° C, mabatirewa amatha kutulutsa mafunde apamwamba ndi mphamvu yopitilira 95% yanthawi zonse.Mosiyana, lithiamu chitsulo
Mabatire a phosphate omwe ali m'mikhalidwe yofananira amangofika pafupifupi 60% ya mphamvu yabwinobwino ndi mafunde otsika kwambiri.
Kuwonjezeka Kwakukulu kwa Moyo Wozungulira: Mabatire a Li-MnO2 awona kusintha kwakukulu m'moyo wozungulira.Ngakhale kuti zogulitsa zoyambilira zinkayenda mozungulira 300-400, zoyeserera za R&D zamakampani ngati Toyota ndi CATL pazaka khumi zapangitsa kuti manambala azizungulira afikire 1400-1700, kukwaniritsa zomwe ambiri amafunsira.
Ubwino wa Kachulukidwe ka Mphamvu: Mabatire a Li-MnO2 amapereka mphamvu zofananira zolemera mphamvu zamabatire a lithiamu iron phosphate koma amadzitamandira mozungulira 20% kuchulukira kwamphamvu kwa voliyumu, zomwe zimapangitsa pafupifupi 20% kucheperako kukula kwa mabatire amphamvu yofanana.
Kuthetsa Mavuto Abwino Monga Kutupa: Mabatire ambiri a Li-MnO2 amagwiritsa ntchito ma cell amatumba, mtundu wofala kwambiri pamagetsi ogula.Pazaka zopitilira 20 zachitukuko, njira zopangira ma cell amatumba ndi okhwima kwambiri.Kukhathamiritsa kosalekeza kochitidwa ndi opanga akuluakulu m'malo monga zokutira moyenera ma elekitirodi ndi kuwongolera bwino kwa chinyezi kwathana bwino ndi zovuta monga kutupa.Zochitika za kuphulika kapena moto m'mabatire akuluakulu a foni yam'manja zakhala zosowa kwambiri m'zaka zaposachedwa.
Zoyipa Zazikulu:
Kusayenerera Kugwiritsa Ntchito Nthawi Yaitali Pamwamba pa 60 ° C: Mabatire a Li-MnO2 amakumana ndi kuwonongeka kwa magwiridwe antchito m'malo osapitilira 60 ° C, monga madera otentha kapena achipululu.
Kusayenerera kwa Ma Applications a Nthawi Yaitali Kwambiri: Mabatire a Li-MnO2 sangakhale oyenerera ku mapulogalamu omwe amafunikira kupalasa njinga pafupipafupi kwa zaka zambiri, monga machitidwe osungira mphamvu zamalonda ndi mafakitale zomwe zimafunikira zitsimikizo zopitilira zaka 10.
Woimira Li-MnO2 Opanga Battery:
Toyota (Japan): Toyota inali yoyamba kuyambitsa ukadaulo wa batri wa Li-MnO2 m'magalimoto osakanizidwa ngati Prius, makamaka chifukwa chachitetezo chake chapamwamba.Masiku ano, Prius imadziwika kuti ndi yotetezeka komanso yowotcha mafuta pamsika wamagalimoto ogwiritsidwa ntchito ku United States.
Kenergy new energy technology Co.,Ltd (China): Yakhazikitsidwa ndi Dr. Ke Ceng, katswiri wosankhidwa ndi dziko lonse, CATL ndi kampani yokhayo yapakhomo yomwe imayang'ana kwambiri kupanga mabatire a Li-MnO2 oyera.Achita bwino kwambiri m'malo a R&D monga chitetezo chokwanira, moyo wautali, kukana kutentha pang'ono, komanso kupanga mafakitale.
