Iibhetri zeLithium-ionzisetyenziswa ngokubanzi ngenxa yokuxinana kwazo okuphezulu, isantya esisezantsi sokuzikhupha, amandla ombane aphezulu aphezulu, akukho luxinzelelo lweziphumo zememori, kunye neziphumo zomjikelo onzulu.Njengoko igama libonisa, ezi bhetri zenziwe nge-lithium, isinyithi esikhaphukhaphu esibonelela ngeempawu eziphezulu ze-electrochemical kunye nokuxinana kwamandla.Kungenxa yoko le nto ithathwa njengentsimbi efanelekileyo yokuyila iibhetri.Ezi bhetri zithandwa kwaye zisetyenziswa kwiimveliso ezininzi, kubandakanya iithoyi, izixhobo zombane,iinkqubo zokugcina amandla(njengokugcinwa kweepaneli zelanga), ii-headphones (ezingenacingo), iifowuni, i-electronics, izixhobo ze-laptop (zombini ezincinci nezinkulu), kunye nakwizithuthi zombane.

Ukugcinwa kwebhetri yeLithium-ion

Njengayo nayiphi na enye ibhetri, iibhetri zeLithium Ion nazo zifuna ukugcinwa rhoqo kunye nokhathalelo olubalulekileyo ngelixa uphatha.Ugcino olululo sisitshixo sokusebenzisa ibhetri ngokukhululeka de kube bubomi bayo obuluncedo.Ezinye zeengcebiso zokugcina onokuthi uzilandele:

Landela ngokwenkolo imiyalelo yokutshaja ekhankanywe kwibhetri yakho ngokukhathalela ngokukodwa ubushushu kunye neeparamitha zombane.

Sebenzisa iitshaja ezisemgangathweni ovela kubathengisi bokwenyani.

Nangona sinako ukutshaja iibhetri zeLithium Ion kuluhlu lobushushu obuphakathi kwe -20°C ukuya kuma-60°C kodwa olona hlobo lobushushu lufanelekileyo luphakathi kwe-10°C ukuya kuma-30°C.

Nceda ungahlawulisi ibhetri kwiqondo lobushushu elingaphezulu kwe-45 ° C njengoko kunokukhokelela ekuphelelweni kwebhetri kunye nokusebenza okuphantsi kwebhetri.

Iibhetri zeLithium Ion ziza kuhlobo lomjikelo onzulu, kodwa akucetyiswa ukuba ukhuphe ibhetri yakho kude kube yi-100% yamandla.Ungasebenzisa i-100% yebhetri kanye kwiinyanga ezintathu kodwa kungekhona yonke imihla.Kufuneka ubuncinci uyibuyisele kwintlawulo emva kokutya i-80% yamandla.

Ukuba ufuna ukugcina ibhetri yakho, ke qiniseka ukuba uyigcina kwiqondo lobushushu begumbi nge-40% yokutshaja kuphela.

Nceda ungayisebenzisi kumaqondo obushushu aphezulu kakhulu.

Yeka ukutshajisa ngokugqithisileyo njengoko ithoba amandla okubamba ibhetri.

Ukuthotywa kwebhetri yeLithium-ion

Njengayo nayiphi na enye ibhetri, ibhetri yeLithium Ion nayo ithoba ixesha.Ukuthotywa kweebhetri zeLithium Ion akunakuphepheka.Ukuthotywa kuyaqala kwaye kuqhubeke ukusuka ngexesha uqala ukusebenzisa ibhetri yakho.Oku kungenxa yokuba esona sizathu siphambili nesibalulekileyo sokuthotywa kukusabela kweekhemikhali ngaphakathi kwebhetri.I-reaction ye-parasitic inokulahlekelwa amandla ayo ekuhambeni kwexesha, iyancipha amandla ebhetri kunye nomthamo wokutshaja, okuthoba ukusebenza kwayo.Kukho izizathu ezibini ezibalulekileyo zala mandla asezantsi okusabela kweekhemikhali.Esinye isizathu kukuba ii-ion zeLithium eziphathwayo zibanjiswe kwiimpendulo ezisecaleni ezithoba inani leeyoni zokugcina kunye nokukhupha / ukutshaja okwangoku.Ngokwahlukileyo, isizathu sesibini kukuphazamiseka kwesakhiwo esichaphazela ukusebenza kwee-electrodes (i-anode, i-cathode, okanye zombini).

Ibhetri yeLithium-ion ukutshaja ngokukhawuleza

 Sinokutshaja ibhetri yeLithium Ion ngemizuzu nje eli-10 ngokukhetha indlela yokutshaja ngokukhawuleza.Amandla eeseli ezitshajwa ngokukhawuleza asezantsi xa kuthelekiswa nokutshaja okusemgangathweni.Ukwenza ukutshaja ngokukhawuleza, kufuneka uqinisekise ukuba ubushushu bentlawulo bubekwe kwi-600C okanye i-1400F, ethi emva koko ipholiswe phantsi ukuya kwi-240C okanye i-750F ukubeka umda kwi-battery yokuhlala kwiqondo lokushisa eliphakamileyo.

Ukutshaja ngokukhawuleza kukwabeka emngciphekweni i-anode plating, enokonakalisa iibhetri.Kungenxa yoko le nto ukutshaja ngokukhawuleza kucetyiswa kuphela kwisigaba sokuqala sokuhlawulisa.Ukwenza ukutshaja ngokukhawuleza ukuze ubomi bebhetri yakho bungathotywa, kufuneka uyenze ngendlela elawulwayo.Uyilo lweeseli ludlala indima ebalulekileyo ekuqinisekiseni ukuba i-Lithium Ion inokufunxa eyona mali iphezulu yentlawulo yangoku.Nangona ngokuqhelekileyo kucingwa ukuba imathiriyeli yecathode ilawula umthamo wokufunxa intlawulo, ayisebenzi ngokwenyani.I-anode encinci enamasuntswana egraphite kunye ne-porosity ephezulu inceda ukutshaja ngokukhawuleza ngokunikezela indawo enkulu ngokuthelekisayo.Ngale ndlela, unokukhawuleza uhlawule iiseli zamandla, kodwa amandla eeseli ezinjalo aphantsi ngokuthelekiswa.

Nangona unokutshaja ibhetri ye-lithium Ion ngokukhawuleza, kuyacetyiswa ukuba ukwenze oko kuphela xa ifuneka ngokupheleleyo kuba awufuni ukubeka emngciphekweni ubomi bebhetri ngenxa yayo.Kuya kufuneka usebenzise itshaja esemgangathweni elungileyo esebenza ngokupheleleyo ekunika iinketho eziphezulu njengokukhetha ixesha lokutshaja ukuqinisekisa ukuba ubeka intlawulo ephantsi yoxinzelelo ngelo xesha.