iibhetri ezingcono kwimozulu ebandayo

Lithium-ion batteries are the latest in rechargeable battery technology. These batteries offer high energy density at low weight. They're not without problems, though; if exposed to cold temperatures for too long, certain types of lithium-ion batteries can be permanently damaged or even catch on fire.

Zisetyenziswa nini iibhetri zeLithium kwimozulu ebandayo Ngelixa iibhetri zeLithium zingakwazi ukumelana namaqondo obushushu abandayo, zihlala zisetyenziswa kwiimeko ezibandayo zemozulu. Iimeko zobushushu obubandayo zinokubandakanya into ebesiya kucinga ngayo ngokwesiko njengeemeko zasebusika ezinje ngokuloba umkhenkce kunye ne-skiing enqumla ilizwe, kodwa ikwabandakanya nayiphi na imeko apho kukho umahluko omkhulu wobushushu phakathi kwezinto ezisetyenziswa kwisiza kunye nobushushu bomoya, kubandakanywa kwiilori zokuhambisa. Ngokomzekelo, iibhetri ezisetyenziselwa iilori zokuthutha zigcinwa kumagumbi ashushu okanye apholileyo ukuze zikhuseleke kwingqele.

Umahluko phakathi kweLithium Ion kunye neLead Acid Battery

Iibhetri ze-lithium-ion ziyatshajwa, kodwa iibhetri ze-lead-asidi azikho. Itekhnoloji yebhetri yeLithium iphuculwe kakhulu kangangokuba inokuqhutywa ngebhayisekile phakathi kwamaxesha angama-500-2500 ngaphezulu kwebhetri ye-lead-acid ngaphambi kokuba ingaphumeleli. Ngokwahlukileyo, kukho ukhetho oluncinci kumjikelo onzulu weebhetri ze-asidi ezifumanekayo kwimarike.

Izinto zokwakha ibhetri

Izinto zokwakha ze-anode kunye neeplate ze-cathode zichaphazela indlela ibhetri esebenza ngayo phantsi kweemeko zemozulu ezibandayo. Nangona iibhetri ezininzi zisebenzisa uhlobo lwekhabhoni kwii-electrode zazo, iibhetri ze-lithium ngokuqhelekileyo zisebenzisa umxube wekhabhoni kunye ne-cobalt oxide.

Iibhetri ze-lead-asidi zinengxaki ye-sulfate, ekuyicrystallization yesulfate yelothe kwiipleyiti zebhetri. Iibhetri ze-lithium-ion azinayo le ngxaki kuba azithembeli kwi-oxidation kwiikhemikhali zazo; endaweni yoko, basebenzisa i-lithium ion.

Ukusebenza kumaqondo abandayo

Iibhetri ezine-asidi yelothe akufuneki zisetyenziswe kwiimeko zemozulu ezibandayo kuba inkqubo yokufunxa i-sulfure iyanda njengoko ubushushu buyancipha. I-cranking amps yebhetri nayo iyehla njengoko iqondo lobushushu liyehla, oku kuthetha ukuba imoto iya kuthatha ixesha elide ukuqala kubanda.

Iibhetri zeLithium-ion azinayo le ngxaki, kodwa zingonakala ukuba zibekwe kwimozulu ebandayo ixesha elide. Amandla ombane ebhetri nawo ayancipha njengoko iqondo lobushushu liyehla, ngoko ke ukugcina ibhetri ye-lithium-ion igcwaliswe ngokupheleleyo kwimozulu ebandayo kubalulekile.

Ubomi bebhetri kunye nokuSebenza

Iibhetri ze-lithium-ion zihlala ixesha elide kuneebhetri ze-lead-acid kwiimeko ezibandayo zemozulu. Ibhetri ye-lithium-ion inokufikelela kumaxesha angama-100 kumjikelezo wobomi bebhetri ye-lead-acid. Iibhetri zeLithium nazo zihlala zikhaphukhaphu kunezinye iintlobo zeebhetri ezinokutshajwa kwakhona.

Iingcebiso zeMozulu ezibandayo kwiiBatri zeLead Acid

Ukuba kufuneka usebenzise iibhetri ezineasidi yelothe kwiimeko zemozulu ezibandayo, zigcine kufutshane nomzimba wakho ukuze zihlale zishushu. Beka iingubo phezu kwebhetri kwaye uzame ukuyibeka kwindawo efudumeleyo.

isiphelo

Ngelixa iibhetri ze-lithium-ion zingakwazi ukunyamezela imozulu ebandayo kunye neebhetri ze-lead-asidi, ziseyona ndlela ingcono kwiimeko ezininzi. Ubuninzi babo bamandla kunye nobomi bomjikelezo omde bubenza balungele ukusetyenziswa kwimozulu ebandayo. Iibhetri ze-lead-acid kufuneka zisetyenziswe kuphela kwiimeko eziphuthumayo, kwaye nangona kunjalo, kubalulekile ukuzigcina zifudumele.

Iibhetri ze-lithium-ion lolona khetho lufanelekileyo lokusetyenziswa kwiimeko ezibandayo zemozulu. Banobomi obude kuneebhetri ze-lead-acid, ziqhuba ngcono kubanda. Ngelixa zingonakaliswa ukuba zibekwe kwimozulu ebandayo ixesha elide, ziseyeyona ndlela ilungileyo kwizicelo ezininzi.