Selokhu izwe laqala ukuqalisa ngokuphelele imisebenzi yokuvikela imvelo nokulungisa, abancibilikisi be-lead besibili bebevala futhi benciphisa ukukhiqizwa nsuku zonke, okuholele ekukhuphukeni kwentengo yamabhethri e-lead-acid emakethe, futhi inzuzo yabathengisi iye yaba buthakathaka kakhulu. Ngokuphambene nalokho, njengamanje, izinto zokusetshenziswa zamabhethri e-lithium njenge-lithium manganese oxide ne-lithium carbonate, ngokwandiswa okusheshayo kwamandla okukhiqiza, intengo yemakethe iye yehla unyaka nonyaka, futhi inzuzo yentengo yamabhethri e-lead-acid iye yehla kancane kancane. Amabhethri e-lithium asezothatha indawo yamabhethri e-lead-acid futhi alethe intuthuko enkulu.

Njengoba izwe lithambekele embonini yamandla amasha, amabhethri e-lithium abe ngumthombo wamandla ofanele kakhulu ekuthuthukisweni kwekhulu lama-21, futhi adonsele ukunaka okwengeziwe. Lapho kufika “amabhuzu” amasha kazwelonke ajwayelekile ngokusemthethweni, igagasi lamabhethri e-lithium lashaya ngendlela ebanzi. Ngezici zokukhanya nokuvikelwa kwemvelo, ukuthengiswa kwamabhethri e-lithium emadolobheni asezingeni lokuqala njengeBeijing, iShanghai, iGuangzhou, njll. kuye kwanda, futhi ukwamukelwa kwamabhethri e-lithium emadolobheni asezingeni lesibili nelesithathu nakho kuya ngokuya kukhuphuka. Kodwa ngenxa yentengo ephezulu yamabhethri e-lithium, abathengi abaningi basadumazekile! Ingabe kunjalo ngempela?

Ngesikhathi senqubo yokukhiqiza amabhethri e-lithium, izinqubo ezifana nokukhiqizwa kwama-electrode kanye nokuhlanganiswa kwamabhethri kuzoba nomthelela ekuphepheni kwebhethri. Njengamanje, abanye abakhiqizi abangochwepheshe ekukhiqizweni kwamabhethri e-lithium embonini sebenolwazi lobuchwepheshe obunelungelo lobunikazi, obuthuthukisa kakhulu ukuphepha kwamabhethri e-lithium.

Abangaphakathi embonini basho ngokusobala ukuthi ngemva kweminyaka emi-2, amabhethri e-lithium azothatha indawo yamabhethri e-lead-acid angaphezu kuka-60%. Ngesikhathi esifanayo, izindleko zamabhethri e-lithium zizokwehla ngo-40% ngemva kweminyaka emi-2, okuphansi ngisho nangaphezu kwentengo ye-lead-acid. Njengamanje, intengo ye-lithium manganese oxide, izinto zokusetshenziswa zamabhethri e-lithium, yehle ngo-10%, okuhambisana ngokuphelele nomkhuba wokunciphisa izindleko eminyakeni emibili. Ngisho noma kungekho iminyaka emibili, inzuzo yentengo yamabhethri e-lithium izofakwa ekusebenzeni okugcwele.

Ngokwanda kwesabelo semakethe, amabhethri e-lithium awathuthukisi nje kuphela isilinganiso sezinto zokusetshenziswa, kodwa futhi agxila kubuchwepheshe bomkhiqizo. Ngakolunye uhlangothi, izindleko zomsebenzi ziyancishiswa. Ngakolunye uhlangothi, ukuvumelana komkhiqizo kuthuthuka kakhulu ngenqubo yokukhiqiza ezenzakalelayo. Ngenkathi kunciphisa izindleko, inzuzo yabathengisi iqinisekisiwe ngokugcwele.

Ngenxa yezinzuzo zokusebenza ezivelele, amabhethri e-lithium andise kancane kancane usayizi wemakethe, futhi ukwanda kwesidingo kuholela ngqo ekwandiseni amandla okukhiqiza kanye nokunciphisa izindleko zokukhiqiza, okubangela ukukhula okuqhubekayo kwesidingo semakethe. Ngale ndlela, imboni yamabhethri e-lithium isiqalise umjikelezo omuhle wentuthuko.

Kubathengisi, uma bebamba amabhethri e-lithium, bazoqonda indlela entsha yomkhakha wamabhethri wesikhathi esizayo, futhi ukukhetha uhlobo lwebhethri le-lithium oluphephile nolungabizi kakhulu sekuyisiphakamiso esibalulekile! Njengoba intengo yamabhethri e-lead-acid iqhubeka nokukhuphuka futhi izindleko zamabhethri e-lithium zehla, kuzoletha ukuqhuma okukhulu kusengaphambili!

Imakethe yamabhethri e-lithium iya ngokuya ikhula, futhi imakethe yokulungisa amabhethri e-lithium yesikhathi esizayo ngokuqinisekile izoba yimakethe enkulu.