Baetsi ba thepa ea Lithium iron phosphate (LifePo4) ba leka ka hohle ho eketsa bokhoni ba tlhahiso. Ka la 30 Phato 2021, sebaka sa Ningxiang High-tech se Hunan, Chaena se saenetse konteraka le k'hamphani ea matsete bakeng sa morero oa lithium iron phosphate. Ka matsete a kakaretso a li-yuan tse limilione tse likete tse 12, morero ona o tla haha porojeke ea lithium iron phosphate e nang le tlhahiso ea selemo le selemo ea lithane tse 200,000, 'me e tla tsamaisa mela ea tlhahiso ea 40. Mmaraka oa lihlahisoa haholo-holo ke oa lik'hamphani tse holimo tsa China tse kang CATL, BYD, le BSLBATT. Pele ho sena, ka la 27 Phato, Longpan Technology e ile ea fana ka tlhahiso e seng ea sechaba ea likarolo tsa A, e bolelang hore ho lebeletsoe ho phahamisa li-yuan tse limilione tse likete tse 2,2, tse tla sebelisoa haholo-holo bakeng sa merero e meholo ea tlhahiso ea matla a koloi e ncha le polokelo ea matla. lisebelisoa tsa cathode ea betri. Har'a bona, morero o mocha oa matla o tla haha mohala oa tlhahiso ea lithium iron phosphate(LiFePo4) ka ho hlahisa lisebelisoa tse tsoetseng pele tsa tlhahiso lapeng le kantle ho naha. Pejana, Felicity Precision o ile a senola morero o sa faneng ka sechaba ka Phuptjane selemong sena. Khamphani e ikemiselitse ho fana ka liabo ho lipehelo tse sa feteng tse 35 ho kenyelletsa le beng ba liabo ba laolang ba k'hamphani. Chelete eohle e phahamisitsoeng e ke ke ea feta li-yuan tse limilione tse likete tse 1,5, tse tla sebelisoa bakeng sa selemo sa matsete. Tlhahiso ea lithane tse 50,000 tsa merero e mecha ea matla a lithium betri cathode, tsamaiso e ncha ea matla a motlakase a ho laola lisebelisoa tsa elektronike le merero ea likarolo tsa bohlokoa le chelete e eketsehileng ea ho sebetsa. 
Ho phaella moo, karolong ea bobeli ea 2021, Defang Nano e lebeletsoe ho atolosa matla a tlhahiso ea lithium iron phosphate (LiFePo4) ka lithane tse 70,000, Yuneng New Energy e tla eketsa matla a eona a tlhahiso ka lithane tse 50,000, 'me Wanrun New Energy e tla atolosa tlhahiso ea eona. matla ka lithane tse 30,000. Eseng seo feela, esita le Sehlopha sa Longbai, China Nuclear Titanium Dioxide, le baetsi ba bang ba titanium dioxide le bona ba sebelisa melemo ea litšenyehelo tsa lihlahisoa ho hlahisa lithium iron phosphate (LiFePo4) ka mose ho moeli. Ka la 12 Phato, Sehlopha sa Longbai se phatlalalitse hore lithuso tsa eona tse peli li tla tsetela li-yuan tse libilione tse 2 le li-yuan tse limilione tse likete tse 1.2 ka ho latellana ho aha merero e 'meli ea betri ea LiFePo4. Lipalo-palo tse amanang le indasteri li bonts'a hore ka Phupu selemong sena, betri ea lapeng ea LiFePo4 e ile ea feta nalane ea betri ea ternary: Kakaretso ea betri ea matla a lapeng e kentsoeng ka Phupu e ne e le 11.3GWh, eo kakaretso ea betri ea ternary lithium e kentsoeng e ne e le 5.5GWh, keketseho. ea 67.5% selemo le selemo. Phokotso ea khoeli le khoeli ea 8.2%; Libetri tsa LiFePo4 kaofela li kentse 5.8GWh, keketseho ea selemo le selemo ea 235.5%, le keketseho ea khoeli le khoeli ea 13.4%. Ebile, ho tloha selemong se fetileng, sekhahla sa kholo ea betri ea LiFePo4 se fetile li-yuan tse tharo. Ka 2020, palo eohle e kentsoeng ea libeteri tsa ternary lithium e ne e le 38.9GWh, e leng karolo ea 61.1% ea likoloi tse kentsoeng, ho fokotseha ha 4.1% selemo le selemo; matla a kenyelletsoeng a libeteri tsa LiFePo4 e ne e le 24.4GWh, e etsang karolo ea 38.3% ea kakaretso ea likoloi tse kentsoeng, e leng keketseho ea 20.6% selemo le selemo. Mabapi le tlhahiso, betri ea LiFePo4 e se e kentsoe holim'a ternary. Ho tloha ka January ho ea ho July selemong sena, tlhahiso e ntseng e eketseha ea libeteri tsa ternary lithium e ne e le 44.8GWh, e leng karolo ea 48.7% ea kakaretso ea kakaretso, keketseho ea selemo le selemo ea 148.2%; tlhahiso e ntseng e eketseha ea libeteri tsa LiFePo4 e ne e le 47.0GWh, e ikarabellang bakeng sa 51.1% ea kakaretso ea tlhahiso, keketseho ea 310.6% selemo le selemo. Ha a tobane le tlhaselo e matla ea lithium iron phosphate, Molula-setulo oa BYD le Mopresidente Wang Chuanfu o itse ka thabo: "BYD blade battery e hutse LiFePo4 ho tloha ho khetholloa ka boiteko ba eona." Molula-setulo oa CATL, Zeng Yuqun, o boetse a re CATL e tla eketsa butle-butle karolo ea matla a tlhahiso ea betri ea LiFePo4 lilemong tse 3 ho isa ho tse 4 tse tlang, 'me tekanyo ea matla a tlhahiso ea betri ea ternary e tla fokotseha butle-butle. Ke habohlokoa ho hlokomela hore morao tjena, basebelisi ba United States ba laetseng phetolelo e ntlafalitsoeng ea bophelo ba betri ea Model 3 ba fumane lengolo-tsoibila le reng haeba ba batla ho fumana koloi esale pele, ba ka khetha libeteri tsa LiFePo4 tse tsoang Chaena. Ka nako e ts'oanang, mefuta ea betri ea LiFePo4 e boetse e hlaha lethathamong la mohlala la US. Mookameli oa Tesla Musk o boletse hore o khetha libeteri tsa LiFePo4 hobane li ka lefisoa ho 100%, ha libeteri tsa ternary lithium li khothalletsoa feela ho 90%. Ha e le hantle, ho tloha selemong se fetileng, likoloi tse tšeletseng ho tse 10 tse ncha tsa matla tse rekisoang 'marakeng oa Chaena li ne li se li qalile liphetolelo tsa lithium iron phosphate. Mefuta e phatlohang joalo ka Tesla Model3, BYD Han le Wuling Hongguang Mini EV kaofela li sebelisa libeteri tsa LiFePo4. Lithium iron phosphate e lebelletsoe ho feta libeteri tsa ternary ho ba khemikhale e ka sehloohong ea polokelo ea matla a motlakase lilemong tse 10 tse tlang. Ka mor'a ho fumana sebaka sa 'maraka oa polokelo ea matla, butle-butle e tla nka boemo bo ka sehloohong tšimong ea likoloi tsa motlakase.
Nako ea poso: May-08-2024