Imarike yehlabathi yeebhetri ezinokutshajwa kwakhona iqhuba kakuhle ekuqaliseni izinto ezintsha kunye nokuthembeka, kunye nabavelisi abambalwa abahlala bekhokela kwintlawulo. Iinkampani ezifana nePanasonic, i-LG Chem, i-Samsung SDI, i-CATL, kunye ne-EBL ziye zafumana udumo lwazo ngetekhnoloji ye-cutting-edge kunye nokusebenza okungaqhelekanga. Ngokomzekelo, iPanasonic, idume ngeebhetri zayo ze-lithium-ion eziphambili, ezisetyenziswa kakhulu kwiimoto zombane kunye ne-electronics yabathengi. I-LG Chem kunye ne-Samsung SDI zivelele kwiikhonkco zabo zokubonelela kunye nezabelo ezibalulekileyo zemarike, kunye ne-Samsung SDI enika ingxelo yonyaka yengeniso yecandelo lebhetri ye-KRW 15.7 yetriliyoni. I-CATL igqwesa ukuzinza kunye nokulinganisa, ngelixa i-EBL inikezela ngezisombululo ezinomthamo ophezulu ezilungiselelwe iimfuno zabathengi. Aba bavelisi bamisela imilinganiselo yomgangatho ophezulu weebhetri ezinokutshajwa ngokokuqina, ukhuseleko, kunye nokusebenza okungaguqukiyo.

Izinto eziphambili zokuThatha

• I-Panasonic, i-LG Chem, i-Samsung SDI, i-CATL, kunye ne-EBL yenzaiibhetri ezinkulu ezinokutshajwa. Inkampani nganye ilungile kwizinto ezinjengeembono ezintsha, ubuhlobo bendalo, kunye nokusebenza.
• Iibhetri zeLithium-ion zezona zilungileyo zokugcina amandla amaninzi kwaye zihlala ixesha elide. Basebenza kakuhle kwiifowuni kunye neemoto zombane, ukunika amandla azinzileyo kunye namandla.
• Ukhuseleko lubaluleke kakhulu kwiibhetri ezinokutshajwa kwakhona. Jonga iileyibhile ezifana ne-IEC 62133 ukuqinisekisa ukuba balandela imithetho yokhuseleko kwaye banciphise amathuba eengxaki.
• Cinga malunga noko kufuneka isixhobo sakho xa ukhetha ibhetri. Khetha enye ehambelana neemfuno zamandla esixhobo sakho ukuze uyisebenzise ngcono kunye nobomi obude.
• Ukukhathalela iibhetri kunokuzenza zihlale ixesha elide. Zigcine kude neendawo ezishushu kakhulu okanye ezibandayo kwaye ungazihlawulisi kakhulu ukuzigcina zisebenza kakuhle.

Iikhrayitheriya zoMgangatho oPhezulu wokuTtshajwa iibhetri

Ukuxinana kwamandla

Uxinaniso lwamandla luyinto ebalulekileyo ekumiseleni ukusebenza kweebhetri ezinokutshajwa kwakhona. Ilinganisa ubungakanani bamandla agcinwe ngeyunithi nganye ubunzima okanye umthamo, ichaphazela ngokuthe ngqo ukusebenza kwebhetri kunye nokuphatheka. Iibhetri zeLithium-ion, umzekelo, zibonelela ngoxinano lwamandla egravimetric ukusuka kwi-110 ukuya kwi-160 Wh/kg, nto leyo ezenza zilungele usetyenziso olufuna imithombo yamandla ekhaphukhaphu kunye necwecwe, efana nee-smartphones kunye nezithuthi zombane.

Urhwebo phakathi koxinano lwamandla kunye nezinye izinto, ezifana nobomi bomjikelo, bubonakala kwiindidi ezahlukeneyo zebhetri. Iibhetri zeNickel-Metal Hydride (NiMH) zibonelela ngamandla amandla phakathi kwe-60 kunye ne-120 Wh / kg, ukulinganisa umthamo ophakathi kunye nokufikeleleka. Ngokwahlukileyo koko, iibhetri zealkaline ezinokuphinda zisetyenziswe zihambisa amandla okuqala angama-80 Wh/kg kodwa zinobomi obulinganiselweyo bomjikelo wemijikelo engama-50 kuphela.

Uhlobo Lwebhetri	Uxinzelelo lwaMandla eGravimetric (Wh/kg)	Ubomi bomjikelezo (ukuya kwi-80% yomthamo wokuqala)	Ukuchasa Ngaphakathi (mΩ)
NiCd	45-80	1500	100 ukuya kuma-200
NiMH	60-120	300 ukuya kuma-500	200 ukuya kuma-300
Iasidi ekhokelayo	30-50	200 ukuya kuma-300	<100
I-Li-ion	110-160	500 ukuya kwi-1000	150 ukuya 250
I-polymer ye-Li-ion	100-130	300 ukuya kuma-500	200 ukuya kuma-300
IAlkaline enokusetyenziswa kwakhona	80 (eyokuqala)	50	200 ukuya ku-2000

Ingcebiso:Abathengi abafuna iumgangatho ophezulu weebhetri ezinokutshajwakufuneka ibeke phambili iinketho ze-lithium-ion kwizicelo ezifuna ukuxinana kwamandla aphezulu kunye nobomi bomjikelezo omde.

Ubomi kunye nokuqina

Ubomi bebhetri ehlaziywayo bubhekiselele kwinani lemijikelezo yokukhutshwa kwentlawulo enokunyamezela ngaphambi kokuba umthamo wayo wehle ngaphantsi kwe-80% yexabiso lokuqala. Ukomelela, kwelinye icala, kuquka ukukwazi kwebhetri ukumelana noxinzelelo lokusingqongileyo, olufana nokuguquguquka kobushushu kunye neempembelelo zoomatshini.

Uvavanyo lwexesha elide lobomi kunye neemodeli zokuguga ezikhawulezileyo zibe sisixhobo ekuvavanyeni ukuqina kwebhetri. Olu vavanyo lulinganisa iimeko zehlabathi lokwenyani, kuquka ubunzulu obahlukeneyo bokukhupha kunye namaxabiso entlawulo, ukuqikelela ubomi obude bebhetri. Ngokomzekelo, iibhetri ze-lithium-ion zihlala zihlala phakathi kwe-500 kunye ne-1,000 imijikelezo, kuxhomekeke kwiipateni zokusetyenziswa kunye neemeko zokugcina. Iibhetri ze-Nickel-Cadmium (NiCd), ezaziwa ngokuba zinamandla, zinokufikelela kwii-1,500 zemijikelezo, ezenza zilungele ukusetyenziswa kwezoshishino.

Phawula:Ukugcinwa ngokufanelekileyo kunye nokugcinwa kwandisa kakhulu ubomi bebhetri. Kuphephe ukubeka iibhetri kubushushu obugqithisileyo okanye ukutshaja kakhulu ukugcina ukuqina kwazo.

Iimpawu zoKhuseleko

Ukhuseleko lubalulekile kuyilo lwebhetri egcwalisekayo, njengoko iziganeko ezibandakanya ukusilela kwebhetri kunokukhokelela kwiziphumo ezibi. Abavelisi babandakanya iindlela zokhuseleko ezininzi, ezinje ngokusikwa kwe-thermal, iivents zokunciphisa uxinzelelo, kunye neendlela eziphambili ze-electrolyte, ukunciphisa umngcipheko.

Izehlo zembali zokhuseleko zigxininisa ukubaluleka kovavanyo olungqongqo kunye nokuthotyelwa kwemigangatho efana ne-IEC 62133. Umzekelo, i-Boeing 787 Dreamliner iye yafumana ukusilela kwebhetri ngo-2013 ngenxa yeeshoti zombane, nto leyo eyabangela uhlengahlengiso loyilo ukomeleza ukhuseleko. Ngokufanayo, i-UPS 747-400 ye-freighter crash kwi-2010 ibonise ubungozi bomlilo we-lithium ibhetri, ekhokelela kwimimiselo engqongqo yokuthutha umoya.

Inkcazo yesiganeko	Unyaka	Isiphumo
Ukusilela kwebhetri yeBoeing 787 Dreamliner ngenxa yombane omfutshane	2013	Uyilo lwebhetri luguqulelwe ukhuseleko
UPS 747-400 othutha umlilo obangelwa yibhetri ye-lithium	2010	Ingozi yenqwelomoya ngenxa yomlilo
IBhodi yeSizwe yoKhuseleko lwezoThutho ibike izehlo zebhetri ngeebhetri zeNiCd	1970s	Ukuphuculwa kokhuseleko kwenziwa ngokuhamba kwexesha

Isilumkiso:Abathengi kufuneka bajonge izatifikethi ezifana ne-IEC 62133 xa kuthengwa iibhetri ezinokutshajwa kwakhona ukuqinisekisa ukuthotyelwa kwemigangatho yokhuseleko yehlabathi.

Ukuhambelana kokwenziwa komsebenzi

Ukungaguquguquki kokusebenza yinto ebalulekileyo xa kuvavanywa iibhetri ezinokutshajwa. Ibhekisa kwisakhono sebhetri ukugcina imilinganiselo yokusebenza ezinzileyo, efana nokugcina umthamo kunye nemveliso yamandla, ngaphezulu kwemijikelo yokukhupha intlawulo ephindaphindiweyo. Abavelisi babeka phambili olu phawu ukuze baqinisekise ukuthembeka kuzo zonke izicelo ezahlukeneyo, ukusuka kubathengi be-elektroniki ukuya kwizixhobo zoshishino.

IiMetrics eziPhambili zoMlinganiso woKuhambelana

Iimvavanyo ezininzi kunye neemetrics zivavanya ukuhambelana kokusebenza kweebhetri eziphinda zitshajwe. Olu vavanyo lunika ulwazi malunga nokuba ibhetri iwugcina njani amandla kunye nokusebenza kwayo ekuhambeni kwexesha. Itheyibhile engezantsi iqaqambisa ezinye zeemetrics eziqhelekileyo ezisetyenziswa kushishino:

Uvavanyo/Metric	Ixabiso kwi-235th Cycle	Inkcazo
Ugcino lwesakhono (Bare Si-C)	70.4%	Ibonisa ipesenti yomthamo wokuqala ogcinwe emva kwemijikelo engama-235.
Ugcino lwesakhono (Si-C/PD1)	85.2%	Ukugcinwa okuphezulu xa kuthelekiswa ne-Si-C engenanto, ebonisa ukusebenza okungcono.
Ugcino lwesakhono (Si-C/PD2)	87.9%	Ukusebenza okugqwesileyo phakathi kweesampulu, ebonisa uzinzo oluphezulu kwimijikelo.
ciyonke (60% Electrolyte)	60.9 mAh μl–1	Isalathisi sokusebenza esihambelanayo, esingachatshazelwanga ngumthamo we-electrolyte.
ciyonke (80% Electrolyte)	60.8 mAh μl–1	Ifana ne-60% ye-electrolyte, ebonisa ukuthembeka kwiimeko ezahlukeneyo.
Umjikelo woVavanyo loBomi	N / A	Indlela esemgangathweni yokuvavanya ukusebenza kwebhetri ngexesha.

Idatha ityhila ukuba iibhetri ezinokwakheka okuphezulu, njenge-Si-C/PD2, zibonisa ugcino lwamandla aphezulu. Oku kugxininisa ukubaluleka kwezinto ezintsha zokuqalisa ukufezekisa ukusebenza okufanayo.

Izinto ezichaphazela uzinzo lweNtsebenzo

Ziliqela izinto ezinegalelo ekulungelelaniseni kweebhetri ezinokutshajwa kwakhona. Ezi ziquka:

• Ukuqulunqwa kwezinto: Izinto ezisemgangathweni ophezulu, ezifana ne-silicon-carbon composites, ziphucula uzinzo kunye nokunciphisa ukuthotywa kwexesha.
• UkuSebenzisa i-Electrolyte: Umthamo ofanelekileyo we-electrolyte uqinisekisa ukuhamba kwe-ion efanayo, ukunciphisa ukuguquguquka kokusebenza.
• Ulawulo lweThermal: Ukutshatyalaliswa kokushisa okusebenzayo kuthintela ukushisa, okunokuphazamisa ingqibelelo yebhetri.

Itshati engezantsi ibonisa indlela ulungelelwaniso lwebhetri olwahlukileyo olusebenza ngayo ngokugcina umthamo kunye nomthamo opheleleyo (ciyonke) kwiimeko ezahlukeneyo:

Kutheni Kubalulekile Ukungaguquguquki Kwentsebenzo

Ukusebenza okungaguqukiyo kuqinisekisa ukuba izixhobo ezisebenza ngeebhetri ezinokutshajwa zisebenza ngokuthembekileyo kubo bonke ubomi bazo. Ngokomzekelo, izithuthi zombane zifuna ukukhutshwa kwamandla okuzinzile ukugcina uluhlu lokuqhuba, ngelixa izixhobo zonyango zixhomekeke kumandla angaphazamisekiyo kwimisebenzi ebalulekileyo. Iibhetri ezinokungaguquguquki kakuhle zinokufumana ukulahleka kwamandla ngokukhawuleza, okukhokelela ekutshintshweni rhoqo kunye neendleko ezongeziweyo.

Ingcebiso:Abathengi kufuneka bathathele ingqalelo iibhetri ezineemetriki eziqinisekisiweyo zokugcina amandla kunye neenkqubo zolawulo lwe-thermal ezomeleleyo ukuqinisekisa ukuthembeka kwexesha elide.

Ngokujolisa ukungaguquguquki kokusebenza, abavelisi banokunikezela ngeemveliso ezihlangabezana neemfuno zezicelo zangoku ngelixa zinciphisa iimpembelelo zokusingqongileyo kunye nezoqoqosho.

Abavelisi abaPhezulu kunye namandla abo

I-Panasonic: Ukutsha kunye nokuthembeka

I-Panasonic izimise njengovulindlela kwishishini lebhetri eliphinda litshajwe ngokusungula izinto ezintsha kunye nokuzinikela ekuthembekeni. Inkampani ityala imali kakhulu kuphando kunye nophuhliso ukwenza itekhnoloji yebhetri egqibeleleyo ehlangabezana neemfuno zabathengi. Iibhetri zayo ze-lithium-ion, ezaziwa ngokuxinana kwamandla aphezulu kunye nomjikelezo wobomi obude, zisetyenziswa ngokubanzi kwizicelo eziphezulu zobuchwepheshe ezifana nezithuthi zombane kunye ne-electronics yabathengi.

• KwiPanasonic'seneloop™iibhetri ezinokutshajwa kwakhona zibalasele ngokuqina kwazo okukhethekileyo, zibonelela ngokuphindwe kahlanu kumjikelo wokutshajwa kwakhona kuneebrendi ezininzi ezikhuphisanayo.
• Abasebenzisi bahlala benika ingxelo yokusebenza ehlala ixesha elide kunye namaxesha okuhlaziya ngokukhawuleza, nto leyo egxininisa isidima sophawu lokuthembeka.
• Inkampani ibeka phambili ukhuseleko ngokubandakanya iindlela eziphambili zokuthintela ukushisa, ukujikeleza okufutshane, kunye nokunye ukusilela okunokwenzeka. Ibhetri nganye ivavanywa ngokungqongqo ukuhlangabezana nemigangatho engqongqo yokhuseleko, iqinisekisa ukuqina naphantsi kweemeko ezinzima.

Ukugxila kwePanasonic ekuzinzeni konyusa ngakumbi isibheno sayo. Ngokugcina amandla ngokuhamba kwexesha kunye nokunciphisa inkunkuma ngokusebenzisa ubomi obude bebhetri, inkampani ihambelana neenzame zehlabathi zokunciphisa impembelelo yokusingqongileyo. Ezi mpawu zenza iPanasonic ibe lolona khetho luphezulu kubathengi abafuna iumgangatho ophezulu weebhetri ezinokutshajwa.

I-LG Chem: Itekhnoloji ephucukileyo

I-LG Chem ifumene isikhundla sayo njengenkokeli kwimakethi yebhetri ephinda itshajwe ngokuphumelela kwetekhnoloji kunye nokugxila ngamandla ekusebenzeni kakuhle. Iibhetri zayo ze-lithium-ion zidume ngokukodwa ngokusebenza kwazo kwicandelo lezithuthi zombane, apho ukuqina kunye nokufikeleleka kubaluleke kakhulu.

• Imveliso ye-RESU yendawo yokuhlala ye-RESU ifumene udumo olubanzi ngomgangatho wayo kunye nokutsha.
• I-LG Chem isebenzisana nabali-16 kwabangama-29 abaphezulu bee-automakers zehlabathi, iqinisa ulawulo lwayo njengowona mthengisi mkhulu wehlabathi weebhetri zeemoto.
• Iipakethi zayo ze-lithium-ion ze-12V zihambisa amandla aphezulu kunye nokukwazi ukutshaja ngokukhawuleza, okwenza kube lula kwizisombululo zokugcina amandla.

1. I-LG Chem isebenza kwizityalo ze-40 zokuvelisa kumazwekazi amathathu, iqinisekisa amandla okuvelisa omelele.
2. Inkampani inezatifikethi zokhuseleko ezininzi, ezongeza ukuthembeka kwayo kunye nokuthenjwa kwabathengi.
3. Iibhetri zayo zihlala zibonisa ukusebenza kakuhle okuphezulu, kunye neempawu ezifana nokutshaja ngokukhawuleza kunye nokunikezelwa kwamandla okuthembekileyo.

Ngokudibanisa ukugqwesa kwetekhnoloji kunye nokuzinikela kumgangatho, i-LG Chem iyaqhubeka nokubeka ibhenchmarks kwishishini lebhetri eligcwalisekayo.

I-Samsung SDI: Ukuguquguquka kunye nokuSebenza

Isamsung SDI iyagqwesa ekunikezeleni ngeebhetri ezisebenza ngeendlela ezininzi nezisebenzayo ngokutsha. Iimveliso zayo zenzelwe ukuhlangabezana neemfuno zezicelo ezahlukeneyo, ukusuka kubathengi be-elektroniki ukuya kwizithuthi zombane.

• Iibhetri ze-Samsung SDI ziqhayisa ngamandla oxinano oluyi-900 Wh/L, eyenza uyilo olubambeneyo ngaphandle kokuthomalalisa amandla.
• Ngobomi bexesha elide elidlula imijikelo ye-1,000 kunye nokusebenza kakuhle kwe-Coulomb ye-99.8%, ezi bhetri ziqinisekisa ukusebenza okuhambelanayo ngexesha.
• Kwimarike yezithuthi zombane, iibhetri ze-Samsung SDI zenza ukuba umntu akwazi ukuqhuba ukuya kuthi ga kwiikhilomitha ezingama-800 ngentlawulo enye, ebonisa ugcino lwazo lwamandla aphezulu.

Ugqaliselo lwenkampani kubuchule obutsha lunabela kwiinkqubo zayo zokuvelisa, ezibeka phambili uzinzo nokusebenza kakuhle. Ngokuzisa izisombululo ezithembekileyo neziguquguqukayo, i-Samsung SDI iqinise igama layo njengenkokeli kwimakethi yebhetri egcwalisekayo.

I-CATL: Ukuzinza kunye ne-Scalability

I-CATL (i-Contemporary Amperex Technology Co., Limited) iye yavela njengenkokeli yehlabathi jikelele kwimveliso yebhetri ehlaziywayo, eqhutywa ngukuzinikela kwayo ekuzinzeni nasekulinganiseni. Inkampani ilandela izisombululo ezitsha zokunciphisa impembelelo yokusingqongileyo ngelixa ihlangabezana nemfuno ekhulayo yeenkqubo zokugcina amandla.

• I-CATL imisele iinjongo ezinqwenelekayo zokuphumeza ukukhutshwa kwe-net-zero ngo-2050. Iceba ukukhanyisa izithuthi zabagibeli nge-2030 kunye namaloli anzima ngo-2035, ebonisa ukuzinikela kwayo ekuthuthweni okuzinzileyo.
• Ukuphuhliswa kweebhetri ze-sodium-ion kubonisa ukukwazi kweCATL ukwenza izinto ezintsha. Ezi bhetri zibonelela ngezakhono zokutshaja ngokukhawuleza kunye nokuxinana kwamandla aphezulu, okwenza ukuba zilungele usetyenziso oluhlukeneyo.
• Ukuqaliswa kwebhetri ye-M3P kuphawula enye into ebalulekileyo. Le bhetri iphucula ubuninzi bamandla ngelixa inciphisa iindleko xa kuthelekiswa neebhetri ze-lithium iron phosphate (LFP).
• Ibhetri ecuthiweyo yeCATL, eqhayisa ngokuxinana kwamandla okungama-500 Wh/kg, imiselwe ukuveliswa ngobuninzi ekupheleni kuka-2023. Le nkqubela phambili ibeka inkampani njengovulindlela kubuchwepheshe bebhetri obusebenza kakhulu.

Ugxininiso lwe-CATL kwi-scalability luqinisekisa ukuba iimveliso zayo zinokuhlangabezana neemfuno zamashishini ukusuka kwizithuthi zombane ukuya kwisitoreji samandla avuselelekayo. Ngokudibanisa amalinge okuzinza kunye neteknoloji ye-cutting-edge, i-CATL iyaqhubeka nokubeka imilinganiselo yomgangatho ophezulu weebhetri ezinokutsha.

---

I-EBL: Iinketho zoMmandla oHlaziywa ngokutsha

I-EBL igxile ekuveliseni umthamo ophezulu weebhetri ezinokutshajwa ezilungiselelwe iimfuno zabathengi. I-brand iyaziwa ngokufikeleleka kwayo kunye nokuguquguquka, okwenza kube lukhetho oludumileyo kwizicelo zemihla ngemihla. Nangona kunjalo, iziphumo zovavanyo lwamandla zityhila ukungafani phakathi kwentengiso kunye nokusebenza kokwenyani.

Uhlobo Lwebhetri	Isibhengezo soMmandla	Umthamo olinganiselweyo	Umahluko
Iibhetri ze-EBL AA	2800mAh	2000-2500mAh	300-800mAh
EBL Dragon Iibhetri	2800mAh	2500mAh	300mAh
Unyaka we-Dragon AAA	1100mAh	950-960mAh	140-150mAh

Ngaphandle kwalo mahluko, iibhetri ze-EBL zihlala zilukhetho oluthembekileyo kubathengi abafuna izisombululo ezingabizi kakhulu. Unyaka we-Dragon series ugqwesa iiseli ze-EBL eziqhelekileyo, ezinikezela ukugcinwa komthamo ophuculweyo. Iibhetri ze-EBL AA zihlala zilinganisa phakathi kwe-2000-2500mAh, ngelixa iibhetri zeDragon zifikelela malunga ne-2500mAh.

Ingcebiso:Abathengi kufuneka bathathele ingqalelo iibhetri ze-EBL ukulungiselela izicelo apho ukufikeleleka kunye namandla aphakathi zizinto eziphambili. Ngelixa amandla alinganisiweyo asenokusilela kumabango apapashiweyo, iibhetri ze-EBL zisazisa ukusebenza okuthembekileyo kusetyenziso lwemihla ngemihla.

---

I-Tenergy Pro kunye ne-XTAR: Ukhetho oluthembekileyo nolufikelelekayo

I-Tenergy Pro kunye ne-XTAR zizimise njengeempawu ezithembekileyo kwimarike yebhetri ephinda itshajwe. Iimveliso zabo zibonelela ngokulinganisela kokufikeleleka kunye nokuthembeka, okwenza ukuba zilungele abathengi abaqaphela uhlahlo lwabiwo-mali.

Iibhetri ezinokutshajwa kwakhona, njengemodeli ye-2600mAh AA, zibonelela ngogcino lweendleko ezibalulekileyo emva kokutshajwa nje okumbalwa. Abasebenzisi babuyisela utyalo-mali lwabo emva kwemijikelo emithathu, kunye neetshaji ezongezelelweyo ezivelisa ugcino olongezelelweyo. Oku kusebenza kakuhle kwenza iibhetri zeTenergy zibe yinto esebenzayo kwiinketho eziqhelekileyo zealkaline.

Iimvavanyo zokuthembeka ziqaqambisa ukuqina kweebhetri zeTenergy. Uvavanyo lwe-Wirecutter lubonisa ukuba iibhetri ze-Tenergy's 800mAh NiMH AA zigcina kufutshane nomthamo wazo opapashiweyo nasemva kwemijikelo yentlawulo eyi-50. Izifundo zeTrailcam Pro zityhila ukuba iibhetri zeTenergy Premium AA zigcina i-86% yomthamo wazo kumaqondo obushushu aphantsi, ziqinisekisa ukusebenza okuhambelanayo kwiimeko ezinzima.

Iibhetri ze-XTAR zikwanika iziphumo ezithembekileyo. Ezaziwa ngolwakhiwo olomeleleyo kunye nobomi bomjikelo omde, iimveliso ze-XTAR zibonelela abathengi abafuna iibhetri ezifikelelekayo kodwa ezisebenza kakhulu.

Ngokudibanisa ukufikeleleka kunye nokuthembeka okuqinisekisiweyo, iTenergy Pro kunye ne-XTAR zibonelela ngezisombululo ezihlangabezana neemfuno zezicelo ezahlukeneyo, ukusuka kwizixhobo zasekhaya ukuya kwizixhobo zangaphandle.

Iindidi zeebhetri eziTshajwayo kwakhona kunye naMatyala oSetyenziso olugqwesileyo

Iibhetri zeLithium-Ion: Uxinzelelo lwaMandla aPhezulu kunye noKuguquguquka

Iibhetri zeLithium-ion zilawula imarike yebhetri egcwalisekayo ngenxa yoxinano lwamandla kunye nokusebenza kakuhle. Ezi bhetri zigcina phakathi kwe-150-250 Wh/kg, iindlela ezizezinye ezisebenza kakuhle njenge-lithium polymer (130-200 Wh/kg) kunye ne-lithium iron phosphate (90-120 Wh/kg). Uxinzelelo lwamandla aphezulu lubenza balungele usetyenziso olufuna uyilo olubambeneyo, olunje ngee-smartphones, iilaptops, kunye nezithuthi zombane.

• Ukusebenza kakuhle: Iibhetri ze-Lithium-ion zibonisa ukusebenza kakuhle kwe-charge-discharge ye-90-95%, ukunciphisa ukulahlekelwa kwamandla ngexesha lokusebenza.
• Ukuqina: Baxhasa ubomi bomjikelo owandisiweyo, ukuvumela ukusetyenziswa rhoqo ngaphandle kokuthotywa komthamo omkhulu.
• Isondlo: Ngokungafaniyo netekhnoloji yakudala, iibhetri ze-lithium-ion zifuna ukugcinwa okuncinci, ukuphelisa isidingo sokukhutshwa ngamaxesha athile ukuthintela umphumo wememori.

Ezi mpawu zenza iibhetri ze-lithium-ion ziguquguquke kuwo wonke amashishini. Kubathengi be-elektroniki, benza uyilo olukhaphukhaphu kunye namandla ahlala ixesha elide. Kwicandelo leemoto, babonelela ngeendlela zokuqhuba ezandisiweyo kunye nokukwazi ukutshaja ngokukhawuleza, ukuhlangabezana neemfuno zezithuthi zombane.

Ingcebiso: Abathengi abafuna iibhetri ezithembekileyo, eziphezulu zokusebenza kwizixhobo ezisetyenziswa rhoqo kufuneka zibeke phambili iinketho ze-lithium-ion.

Iibhetri zeNickel-Metal Hydride: Iindleko-Ezisebenzayo kwaye zihlala ixesha elide

Iibhetri zeNickel-Metal Hydride (NiMH) zibonelela ngebhalansi yokufikeleleka kunye nokuqina, okwenza kube lukhetho oludumileyo kwizicelo zendlu kunye nezoshishino. Banyamezela imijikelo ye-300-800 yokukhutshwa kwentlawulo, ukugcina umthamo ngexesha kunye nokubonelela ngokulondolozwa kwexesha elide.

• IiNzuzo kuQoqosho: Nangona iindleko zabo zokuqala ziphezulu kuneeseli ezomileyo ezilahlwayo, iibhetri ze-NiMH ziba noqoqosho emva kwemijikelo embalwa yokuhlaziya.
• Iindleko zoBomi: Iibhetri zanamhlanje ze-NiMH zineendleko zokuphila ze-0.28 / Wh, eziphantsi kwe-40% kunezinye iindlela ze-lithium-ion.
• Uzinzo: Ubume bawo obuhlaziywayo bunciphisa inkunkuma, ihambelane neenjongo zokusingqongileyo.

Iibhetri ze-NiMH zifaneleke kakuhle kwizixhobo ezifuna ukuphuma kwamandla aphakathi, njengeekhamera, iithoyi, kunye nezibane eziphathwayo. Ukuqina kwabo kwakhona kubenza bathembeke kwiimeko zokusetyenziswa okuphezulu, kubandakanywa izixhobo zonyango kunye neenkqubo zongxamiseko.

Phawula: Abathengi abafuna izisombululo ezingabizi kakhulu kunye neemfuno zamandla aphakathi kufuneka baqwalasele iibhetri ze-NiMH.

Iibhetri ze-Lead-Acid: Izicelo zoMsebenzi oMnzi

Iibhetri ze-Lead-asidi zigqwesa kwizicelo ezinzima ngenxa yokuqina kwazo kunye nokukwazi ukusingatha iimeko ze-state-of-charge zezinga eliphezulu. Izifundo ziqaqambisa ukuqhubela phambili kwintlawulo yokwamkelwa kunye nobomi bomjikelezo ngokusebenzisa izongezo zekhabhoni kunye neenethiwekhi ze-nanofiber eziqhubayo.

Isihloko Sokufunda	Iziphumo eziphambili
Impembelelo yezongezo zeKhabhoni ekwamkeleni intlawulo	Ukwamkelwa kwentlawulo ephuculweyo kunye nobomi bomjikelezo phantsi kweemeko zentlawulo-mali.
IiNanofibers zeCarbon Grafitized	Ukufumaneka kwamandla okuphuculweyo kunye nokunyamezela kwezicelo eziphezulu.
IGassing kunye neMilinganiselo yoLahleko lwaManzi	Ukuqonda ukusebenza kwebhetri phantsi kweemeko zehlabathi lokwenyani.

Ezi bhetri ziqhele ukusetyenziswa kumacandelo eemoto, kwimizi-mveliso, nakumacandelo ombane ahlaziyekayo. Ukuthembeka kwabo phantsi kweemeko ezinzima kubenza babe yimfuneko ekunikezeni amandla izixhobo ezibalulekileyo kunye neenkqubo zokugcina amandla.

Isilumkiso: Iibhetri ze-lead-asidi zilungele usetyenziso olufuna ukuqina kunye nemveliso yamandla aphezulu, njengeenkqubo zokulondoloza kunye noomatshini abanzima.

Iibhetri ze-NiMH: Ukuhlala ixesha elide kunye nokuzikhupha okuphantsi

Iibhetri zeNickel-Metal Hydride (NiMH) zibalasele ngokukwazi kwazo ukugcina intlawulo ixesha elide. Iiseli ze-NiMH zangoku eziphantsi (LSD) zenzelwe ukujongana nomcimbi oqhelekileyo wokulahleka kwamandla ngokukhawuleza, ukuqinisekisa ukuba iibhetri zihlala zilungele ukusetyenziswa nasemva kweenyanga zokugcina. Olu phawu lubenza balungele izixhobo ezifuna amandla athembekileyo ngaphandle kokutshaja rhoqo, njengokulawula kude, iithotshi, kunye nezitshixo ezingenazingcingo.

IiNzuzo eziphambili zeebhetri ze-NiMH

• Ukuzikhupha okuphantsi: Iibhetri ze-LSD ze-NiMH zigcina ukuya kwi-85% yentlawulo yazo emva konyaka owodwa wokugcina, ukugqithisa iimodeli ezindala ze-NiMH.
• Ukusebenza ixesha elide: Ezi bhetri zinyamezela imijikelo yentlawulo eyi-300 ukuya kuma-500, zibonelela ngemveliso yamandla engaguqukiyo kubo bonke ubomi babo.
• I-Eco-Friendly Design: Iibhetri ze-NiMH ezinokutshajwa kwakhona zinciphisa inkunkuma ngokutshintsha iibhetri ze-alkaline ezilahlayo, ukulungelelanisa neenjongo zokuzinza.

Ukutshaja okuqhubekayo, nangona kunjalo, kunokukhawulezisa ukuthotywa kweebhetri ezisekelwe kwi-nickel. Abasebenzisi kufuneka bakuphephe ukushiya iibhetri ze-NiMH kwiitshaja ixesha elide ukugcina ubomi babo obude. Iimpawu ezifana ne-Eneloop kunye ne-Ladda zibonise ukusebenza okungafaniyo phantsi kweemeko ezinjalo, kunye neemodeli ezithile ezibonisa ukomelela okungcono kunezinye.

Ingcebiso: Ukwandisa ubomi beebhetri ze-NiMH, zisuse kwiitshaja xa sele zigcwele kwaye uzigcine kwindawo epholileyo neyomileyo.

Ukusetyenziswa kunye noKuguquguquka

Iibhetri ze-NiMH zigqwesa kwizicelo ezifuna ukuveliswa kwamandla okuphakathi kunye nokuthembeka kwexesha elide. Amaxabiso abo aphantsi okuzikhupha abenza bafanelekele izixhobo ezingxamisekileyo, ezifana nezixhobo zokujonga umsi kunye neenkqubo zokukhanyisa ezigcinayo. Ukongeza, ukukwazi kwabo ukuphatha izixhobo eziphezulu zokukhupha, kubandakanya iikhamera zedijithali kunye nabalawuli bemidlalo, babonisa ukuguquguquka kwabo.

Ngokudibanisa ukuqina kunye netekhnoloji ephantsi yokuzikhupha, iibhetri ze-NiMH zibonelela ngesisombululo esithembekileyo kubathengi abafuna iinketho ezihlala ixesha elide ezinokutshajwa. Uyilo lwabo olulungele i-eco-friendly kunye nokusebenza okungaguqukiyo kubenza babe lukhetho oluxabisekileyo kuyo yomibini yemihla ngemihla kunye nezicelo ezizodwa.

Ukuqwalaselwa kwabathengi

Ukutshatisa Uhlobo lwebhetri kwiSixhobo

Ukukhetha ekuneneibhetri egcwalisekayo kwisixhoboiqinisekisa ukusebenza kakuhle kunye nokuphila ixesha elide. Uhlobo ngalunye lwebhetri lunikezela ngeempawu ezizodwa ezilungele usetyenziso oluthile. Iibhetri zeLithium-ion, umzekelo, zilungele izixhobo ezinamandla amakhulu njengee-smartphones, iilaptops, kunye nezithuthi zombane ngenxa yobuninzi bazo kunye nokusebenza kakuhle kwazo. Iibhetri ze-nickel-metal hydride (NiMH), ngakolunye uhlangothi, zisebenza kakuhle kwizixhobo zendlu ezifana neekhamera kunye namathoyizi, anikezela ukuqina kunye nokuphuma kwamandla okuphakathi.

Izixhobo ezineemfuno eziphezulu zamandla, ezifana nezixhobo zonyango okanye izixhobo zoshishino, zixhamla kwiibhetri ze-lead-acid, ezaziwa ngokomelela kwazo kunye nokuthembeka. Kwizixhobo zokukhupha amanzi aphantsi njengolawulo olukude okanye iithotshi, iibhetri ze-NiMH ezinamazinga aphantsi okuzikhupha ngokwazo zibonelela ngokusebenza okuhambelanayo kwixesha elongeziweyo. Ukutshatisa uhlobo lwebhetri kwisixhobo akuphuculi ukusebenza nje kuphela kodwa kunciphisa imfuno yokutshintsha rhoqo, konga zombini ixesha kunye nemali.

Ingcebiso: Soloko ujonga iingcebiso zomenzi ukuqinisekisa ukuhambelana phakathi kwebhetri kunye nesixhobo.

Uhlahlo lwabiwo-mali kunye neendleko

Ukuqwalaselwa kweendleko kudlala indima ebalulekileyo ekukhetheni iibhetri ezinokutshajwa kwakhona. Ngelixa iindleko zokuqala zinokubonakala ziphezulu kunezinye iindlela ezinokulahlwa, iibhetri ezinokutshajwa kwakhona zibonelela ngolondolozo lwexesha elide olukhulu. Ngokomzekelo, ibhetri ye-lithium-ion enexabiso lokuqala le-$ 50 inokuphinda ihlawulwe ukuya kumaxesha angama-1,000, ukunciphisa kakhulu iindleko zokusetyenziswa.

Uhlobo lweendleko	Iinkcukacha
Iindleko zokuqala	Iimodyuli zebhetri, ii-inverters, abalawuli bentlawulo, ukufakela, iimvume.
Ugcino Lwexesha elide	Ukunciphisa amatyala ombane, kuthintelwe iindleko zokucinywa, ingeniso enokubakho.
Iindleko zoBomi	Ukugcinwa, iindleko zokutshintsha, iziqinisekiso, kunye nenkxaso.
Umzekelo wokubala	Iindleko zokuqala: i-$ 50,000; Ugcino lonyaka: ii-$5,000; Ixesha lokubuyisela: iminyaka eyi-10.

Abathengi kufuneka kwakhona baqwalasele iindleko zomjikelo wobomi, kubandakanywa ukugcinwa kunye neendleko zokutshintsha. Iibhetri ezinobomi obude kunye neziqinisekiso zihlala zibonelela ngexabiso elingcono ekuhambeni kwexesha. Amaxabiso akhuphisanayo kwiimarike anceda ngakumbi abathengi, njengoko abavelisi bevelisa izisombululo ezingabizi kakhulu.

Impembelelo yokusingqongileyo kunye noZinzo

Iibhetri ezinokutshajwa kwakhona zinegalelo kuzinzo ngokunciphisa inkunkuma kunye nokugcina izixhobo zokusebenza. Iibhetri ze-lithium-ion, umzekelo, zineempembelelo ezisezantsi zokusingqongileyo xa kuthelekiswa neendlela ezilahlayo. Uvavanyo lomjikelezo wobomi (LCA) luvavanya imiphumo yabo kwinguqu yemozulu, ubuthi bomntu, kunye nokunciphisa izixhobo, ukunceda abathengi ukuba benze ukhetho olunolwazi.

Udidi lwempembelelo	ASSB-LSB	I-LIB-NMC811	I-ASSB-NMC811
Imo iyatshintsha	Ngasezantsi	Phezulu	Phezulu
Ubutyhefu bomntu	Ngasezantsi	Ngasezantsi	Ngasezantsi
UkuNcitshiswa kweziBonelelo zeziMbiwa	Ngasezantsi	Ngasezantsi	Ngasezantsi
I-Photochemical Oxidant Formation	Ngasezantsi	Ngasezantsi	Ngasezantsi

Ukongeza, ukuqhubela phambili kwitekhnoloji yebhetri, njengesodium-ion kunye neebhetri ze-aluminium-ion, ngakumbi ukomeleza uzinzo ngokusebenzisa izinto ezininzi kunye nokunciphisa ukuthembela kwizinto ezinqabileyo zomhlaba. Ngokukhetha ukhetho olulungele i-eco-friendly, abathengi banokunciphisa indawo yabo yokusingqongileyo ngelixa besonwabela izisombululo zamandla ezithembekileyo.

Phawula: Ukulahlwa ngendlela eyiyo kunye nokurisayikilisha kweebhetri eziphinda zitshajwe zibalulekile ukunqanda ukwenzakala kokusingqongileyo kunye nokubuyisela izinto ezixabisekileyo.

Isidima seBrand kunye neWaranti

Udumo lwebrendi ludlala indima ebalulekileyo kwimakethi yebhetri egcwalisekayo. Abathengi bahlala benxulumanisa iibrendi ezisekwe kakuhle kunye nokuthembeka, ukusebenza, kunye nokwaneliseka kwabathengi. Abavelisi abanegama eliqinileyo bahlala behambisa iimveliso ezihlangabezana okanye ezidlula imigangatho yoshishino. Ukuzinikela kwabo kumgangatho kukhuthaza ukuthembana kunye nokunyaniseka phakathi kwabasebenzisi.

Ukhuseleko lwewaranti yomeleza ngakumbi ukuthembeka kwebrendi. Iwaranti ebanzi ibonisa ukuzithemba komenzi ekomeleleni nasekusebenzeni kweebhetri zayo. Ubude bewaranti emide bubonisa ukuzibophelela kubomi obude bemveliso, ngelixa inkonzo yabathengi ephendulayo iqinisekisa inkqubo yamabango engenamthungo. Ezi zinto zinegalelo kumava alungileyo omthengi kwaye zinciphisa imingcipheko ehambelana nokuthenga iibhetri eziphinda zitshajwe.

Imiba ephambili yodumo lweBrand kunye neWaranti

Umba oPhambili	Inkcazo
Umnqa wobomi	Iibhetri kufuneka zinyamezele imijikelezo emininzi yokukhupha intlawulo ngaphandle kwelahleko enkulu ekusebenzeni.
Iimpawu zoKhuseleko	Jonga iibhetri ezinokhuselo ekutshajisweni, ukufudumeza, kunye neesetikethi ezimfutshane.
UNyamezelo lobushushu	Iibhetri kufuneka zisebenze ngokufanelekileyo kuluhlu olubanzi lobushushu.
UkuTshaja ngokukhawuleza izakhono	Khetha iibhetri ezinokutshaja ngokukhawuleza ukunciphisa ixesha lokuphumla.
Ubude bewaranti	Iwaranti ende ibonisa ukuzithemba komenzi kubomi obude bemveliso.
UFundo oluBanzi	Iziqinisekiso kufuneka zibandakanye uluhlu lwemiba, ukusuka kwiziphene ukuya ekusileleni komsebenzi.
Ukulula kwaMabango	Inkqubo yebango lewaranti kufuneka icace kwaye isebenziseke lula.
Inkonzo eyenzelwe	Iziqinisekiso ezilungileyo zixhaswa yinkxaso yomthengi ophendulayo.

Iimpawu ezifana nePanasonic kunye ne-LG Chem zibonisa ukubaluleka kodumo kunye newaranti. Iiprothokholi zovavanyo olungqongqo lwePanasonic ziqinisekisa ukuthembeka, ngelixa intsebenziswano ye-LG Chem kunye nee-automakers eziphambili ziqaqambisa ukongamela kweshishini. Zombini iinkampani zibonelela ngeewaranti ezigubungela iziphene kunye nemiba yokusebenza, zibonelela ngoxolo lwengqondo kubathengi.

Ingcebiso: Abathengi kufuneka babeke phambili iibrendi ezinegama eliqinisekisiweyo kunye neziqinisekiso ezibonelela ngokhuseleko olubanzi. Ezi mpawu zikhusela utyalo-mali kwaye ziqinisekise ulwaneliseko lwexesha elide.

Ngokukhetha abavelisi abathembekileyo abaneewaranti ezinamandla, abathengi banokunandipha ukusebenza okuthembekileyo kunye nokunciphisa iindleko zokugcina. Le ndlela inciphisa imingcipheko kwaye yongeza ixabiso elipheleleyo leebhetri ezinokutshajwa kwakhona.

---

Ishishini lebhetri eligcwalisekayo liyaphumelela kwinguqulelo entsha, kunye nabavelisi abahamba phambili bamisela imilinganiselo yokusebenza, ukhuseleko kunye nozinzo. Iinkampani ezifana nePanasonic, i-LG Chem, i-Samsung SDI, i-CATL, kunye ne-EBL ibonise ubuchule babo ngobuchwepheshe obuphambili kunye neemveliso ezithembekileyo. Ngokomzekelo, i-Panasonic igqwesa ngokuhlala ixesha elide, ngelixa i-CATL igxile ekuzinzeni kunye nokulinganisa. La mandla aqinise izikhundla zabo njengeenkokeli zentengiso.

Abadlali abaphambili	Ukwabelana kwimakethi	Uphuhliso lwakutsha nje
Panasonic	25%	Ukuqaliswa kwemveliso entsha kwi-Q1 2023
LG Chem	20%	Ukufunyanwa kweNkampani X
Samsung SDI	15%	Ukwandiswa kwiimarike zaseYurophu

Ukuqonda iindidi zebhetri kunye nemilinganiselo yomgangatho kubalulekile ekukhetheni olona mgangatho uphezulu iibhetri ezinokutshajwa. Izinto ezifana nokuxinana kwamandla, ixesha lokuphila, kunye neempawu zokhuseleko ziqinisekisa ukusebenza okugqibeleleyo kuzo zonke iinkqubo ezahlukeneyo. Abathengi kufuneka bavavanye iimfuno zabo ezithile, ezifana nokuhambelana kwesixhobo kunye nefuthe lokusingqongileyo, phambi kokuba bathenge.

Ngokuqwalasela le miba, abathengi banokwenza izigqibo ezinolwazi ezihambelana neemfuno zabo kunye negalelo kwikamva elizinzileyo.

FAQ

Loluphi olona hlobo lulungileyo lwebhetri etshajwayo kwizixhobo zemihla ngemihla?

Iibhetri zeLithium-ion zifanelekile kwizixhobo zemihla ngemihla ezifana nee-smartphones kunye neelaptops ngenxa yoxinano lwamandla aphezulu kunye nobomi obude. Kwizinto zasekhaya ezifana nokulawula okude okanye izibane, iibhetri ze-NiMH ezinamazinga aphantsi okuzikhupha zibonelela ngokusebenza okuthembekileyo kunye nokusebenza kakuhle.

---

Ndingabongeza njani ubomi beebhetri zam ezinokutshajwa kwakhona?

Gcina iibhetri kwindawo epholileyo, eyomileyo kwaye uphephe ukuzibeka esichengeni sobushushu obugqithisileyo. Susa iibhetri kwiitshaja xa sele zigcwaliswe ngokupheleleyo ukunqanda ukutshaja. Landela izikhokelo zomenzi wosetyenziso olululo kunye nokugcinwa kwazo ukwandisa ubomi babo.

---

Ngaba iibhetri ezinokutshajwa kwakhona zihambelana nokusingqongileyo?

Iibhetri ezinokutshajwa kwakhona zinciphisa inkunkuma ngokutshintsha iinketho ezilahlayo, zizenze zibe lula ngakumbi kwi-eco-friendly. Iibhetri ze-Lithium-ion kunye ne-NiMH zineempembelelo ezisezantsi zokusingqongileyo xa kuthelekiswa nezinye iindlela. Ukurisayikilishwa ngendlela eyiyo kuqinisekisa ukuba imathiriyeli exabisekileyo iyafunyanwa, kunciphisa ngakumbi unyawo lwabo lwendalo.

---

Ndingayikhetha njani ibhetri egcwalisekayo kwisixhobo sam?

Tshatisa uhlobo lwebhetri neemfuno zamandla zesixhobo sakho. Iibhetri ze-lithium-ion zihambelana nezixhobo eziphezulu zamandla, ngelixa iibhetri ze-NiMH zisebenza kakuhle kwizicelo zamandla aphakathi. Ngalo lonke ixesha ujonge iingcebiso zomenzi ukuhambelana ukuze uqinisekise ukusebenza kakuhle.

---

Zeziphi iimpawu zokhuseleko ekufuneka ndizijonge kwiibhetri ezinokutshajwa kwakhona?

Jonga iibhetri ezinokhuselo olwakhelwe ngaphakathi ngokuchasene nokutshaja, ukufudumeza, kunye nokujikeleza okufutshane. Izatifikethi ezifana ne-IEC 62133 zibonisa ukuthotyelwa kwemigangatho yokhuseleko yehlabathi. Ezi mpawu ziqinisekisa ukusebenza okukhuselekileyo nokuthembekileyo kuzo zonke izicelo ezahlukeneyo.