Lithium mabhatirivakashandura indasitiri yekuchengetedza simba nekuda kwekuita kwavo kwakanaka uye kushandiswa kwakakura mumidziyo yemagetsi yakasiyana.Lithium-ion mabhatiri ave simba resarudzo kune zvese kubva kumafoni uye malaptops kuenda kumotokari dzemagetsi uye anodzoreredzwa simba masisitimu.Saka nei lithium ichishandiswa zvakanyanya mumabhatiri?Ngationgororei mune zvakavanzika kuseri kweaya anoshamisa ekuchengetedza simba zvishandiso.
Kuti uwane mhinduro kumubvunzo uyu, zvakakosha kuti unzwisise zvakasarudzika zvivakwa zve lithium.Lithium isimbi yealkali inozivikanwa nehuremu hwayo hweatomu uye yakanakisa electrochemical zvimiro.Izvi zvimiro zve lithium zvinoita kuti ive sarudzo yakanaka kana zvasvika kumabhatiri.
Imwe yemabhenefiti makuru eti lithium mabhatiri isimba ravo repamusoro density.Kuwanda kwesimba (Energy density) zvinoreva simba rinogona kuchengetwa nebhatiri pachiyero cheyuniti kana huremu.Lithium mabhatiri ane simba rinokatyamadza density, achivabvumira kuchengetedza huwandu hukuru hwesimba mune compact uye lightweight dhizaini.Naizvozvo, mabhatiri e-lithium akanakira midziyo inotakurika inoda inogara kwenguva refu uye inoshanda sosi yemagetsi.
Kuwedzera kune yakakwira simba density, lithium mabhatiri anewo yakakwira voltage.Voltage ndiwo mutsauko unokwanisa pakati pematerminals akanaka neakaipa ebhatiri.Iyo yakakwira voltage yelithium mabhatiri inovabvumira kuendesa mamwe masimba ane simba, achipa simba rinodiwa kutyaira akasiyana siyana emagetsi.Izvi zvinoita kuti mabhatiri e-lithium anyanyokodzera maapplication anoda kuburitsa simba repamusoro, senge mota dzemagetsi uye maturusi emagetsi.
Pamusoro pezvo, mabhatiri e-lithium ane mwero wakaderera wekuzviburitsa, izvo zvinoreva kuti vanogona kubata chaji kwenguva yakareba kana isiri kushandiswa.Kusiyana nemamwe mabhatiri anochajiswa, mabhatiri e-lithium ane huwandu hwekuzviburitsa kwe1-2% pamwedzi, izvo zvinovatendera kuti varambe vachibhadhariswa kwemwedzi pasina kurasikirwa kukuru kwesimba.Ichi chivakwa chinoita kuti lithium mabhatiri avimbike zvakanyanya uye ari nyore kune zvisingaite kana backup simba zvinodiwa.
Chimwe chikonzero chekuti lithium inoshandiswa mumabhatiri hupenyu hwayo hwakanaka hwekutenderera.Upenyu hwebhatiri hunoreva huwandu hwekuchajisa uye kubuda kwebhatiri inogona kumira kushanda kwayo kusati kwadzikira zvakanyanya.Lithium mabhatiri ane inonakidza kutenderera hupenyu hwemazana kusvika kuzviuru zvematenderedzwa, zvichienderana neiyo chaiyo chemistry uye dhizaini.Kureba uku kunovimbisa kuti mabhatiri e-lithium anogona kumirisana nekugara achichaja, achiita kuti ave akakodzera kushandiswa kwemazuva ese.
Pamusoro pezvo, mabhatiri e-lithium anozivikanwa nekukasira kuchaja masimba.Kuenzaniswa nemabhatiri echinyakare anogona kuchajwa, lithium mabhatiri anogona kuchajwa nekukurumidza, zvichideredza zvakanyanya nguva yekuchaja.Iyi bhenefiti inonyanya kukosha munguva yehupenyu hwekukurumidza, uko kushanda kwenguva kunonyanya kukoshesa.Kunyangwe iri smartphone inoda kukurumidza kuchaja, kana mota yemagetsi inoda kukurumidza kuchaja chiteshi, lithium mabhatiri anogona kusangana nezvinodiwa zvekukurumidza uye zvinobudirira kuzadza simba.
Chekupedzisira, kuchengetedza chinhu chakakosha chebhatiri tekinoroji.Neraki, mabhatiri e-lithium akavandudza kuchengetedzwa zvakanyanya nekuda kwekufambira mberi kwekemikari yebhatiri uye nzira dzekudzivirira.Mazuva ano mabhatiri e-lithium akavaka-mukati mekuchengetedza maficha akadai sekuwedzeredza uye kuchengetedzwa kwepamusoro-kuburitsa, mutemo wekupisa, uye pfupi-circuit kudzivirira.Aya matanho ekuchengetedza anoita kuti lithium mabhatiri ave akavimbika uye akachengeteka simba sosi kune akasiyana maapplication.
Kupfupisa, mabhatiri e-lithium ave achishandiswa zvakanyanya nekuda kwehunhu hwawo hwakanakisa senge yakakwira simba density, high voltage, low self discharge rate, hupenyu hurefu hwekutenderera, kukurumidza kuchaja, uye kuwedzeredzwa matanho ekuchengetedza.Aya mabhatiri anoita kuti mabhatiri e-lithium ave sarudzo yekutanga yekugonesa nyika yazvino, zvichiita kuti midziyo yemagetsi inotakurika, mota dzemagetsi, uye masisitimu emagetsi anovandudzwa kuti abudirire.Sezvo tekinoroji ichiramba ichishanduka, mabhatiri e lithium acharamba achiita basa rakakosha mukuumba ramangwana rekuchengetedza simba.
Kana iwe uchifarira lithium bhatiri, unogamuchirwa kubata lithium bhatiri mugadziri Radiance kuneverenga zvimwe.
Nguva yekutumira: Jun-16-2023