Paunenge uchichaja iyo lithium-ion bhatiri, iyo yekuchaja ikozvino uye yekuchaja voltage inofanirwa kudzorwa zvichienderana nekutevedzana kwenguva.Naizvozvo, basa rekutsvagisa pasimba relithium-ion bhatiri charger rinofanirwa kuitwa zvishoma nezvishoma pahwaro hwekunyatsobata kuchaja kwayo uye kuburitsa hunhu, ndiko kuti, zvinhu zvikuru zvinokanganisa kuita kuchaja kwemabhatiri e-lithium-ion: voltage uye ikozvino.
1. Voltage.Iyo yezita voltage ye lithium-ion mabhatiri anowanzo 3.6V kana 3.7V (zvichienderana nemugadziri).Iyo yekuchaja yekumisa voltage (inonziwo inoyangarara voltage kana inoyangarara voltage) inowanzo 4.1V, 4.2V, nezvimwewo, zvichienderana neiyo chaiyo electrode zvinhu.Kazhinji, magetsi ekugumisira ari 4.2V apo iyo yakaipa electrode zvinhu iri graphite, uye kupera simba iri 4.1V kana iyo yakaipa electrode zvinhu iri kabhoni.Kune bhatiri rimwechete, kunyange kana simba rekutanga rakasiyana panguva yekuchaja, kana simba rebhatiri richisvika 100%, mhepo yekupedzisira ichasvika pachiyero chakafanana.Mukuita kubhadharisa lithiamu-ion bhatiri, kana mhepo yakanyanyisa, huwandu hwakawanda hwekupisa huchagadzirwa mukati mebhatiri, izvo zvinokuvadza chimiro chakanaka che electrode chebhatiri kana kukonzera pfupi pfupi.Naizvozvo, zvinodikanwa kuti utarise magetsi ekuchaja ebhatiri panguva yekushandiswa kwebhatiri kudzora voltage mukati meiyo inobvumidzwa voltage renji.
2. Yazvino.Nzira yekuchaja inoda kudzora ikozvino yekuchaja.Iko kuchaja ikozvino kwebhatiri kunotarirwa nehukuru hwezita rebhatiri.Chiratidzo chekugona zita ndiC, uye unit iri "Ah".Nzira yekuverenga ndeye: C = IT (1-1) Muchigadziro, ini ndiyo nguva dzose yekubuda ikozvino, uye T ndiyo nguva yekubuda.Semuenzaniso, kubhadharisa bhatiri ine huwandu hwe50Ah ine ikozvino ye50A, zvinotora 1 awa kuti inyatsochaja bhatiri.Panguva ino, chiyero chekuchaja i1C, uye iyo inowanzo shandiswa yekuchaja iri pakati pe0.1C ne1C.Kazhinji kutaura, kuchaja kunokamurwa kuita mhando nhatu: kunonoka kuchaja (kunonziwo trickle charging), kukurumidza kuchaja uye Ultra-yepamusoro-kumhanya kuchaja zvinoenderana nemitengo yekuchaja yakasiyana.Ikozvino yekunonoka kuchaja iri pakati pe0.1C uye 0.2C;iko kuchaja kwekukurumidza kuchaja yakakura kupfuura 0.2C asi isingasviki 0.8C;iyo yekuchaja ikozvino yekuchaja-yekukurumidza-yekukurumidza inodarika 0.8C.Sezvo bhatiri ine kumwe kupikisa kwemukati, kupisa kwayo kwemukati kunoenderana nezvino.Kana iko kushanda kwebhatiri kwakanyanyisa, kupisa kwayo kuchaita kuti kupisa kwebhatiri kuwedzere kudarika kukosha kwakajairika, izvo zvinokanganisa kuchengetedzwa kwebhatiri uye kunyange kukonzera kuputika.Muchikamu chekutanga chekuchaja, kunyangwe bhatiri rakanyanya kuburitswa, haigone kubhadhariswa zvakananga neino hombe.Uye sezvo kuchaja kuchienderera mberi, kugona kwebhatiri kugamuchira ikozvino kunoderedzwawo.Naizvozvo, mukuita kubhadharisa bhatiri, iyo yekuchaja ikozvino inofanirwa kudzorwa zvichienderana neiyo chaiyo mamiriro ebhatiri.
