Iibhetri zeLithium okanye nantoni na

Kulungile ke umhlobo wam uMike undicele ukuba ndibhale into malunga netekhnoloji yebhetri ye-lithium kwibhlog yakhe kwaye ndiqinisekile ukuba kutheni kungenjalo. bendizixakekisa ngezi zinto ukusukela ngo-2019 xa ndathenga le bhanki yamandla yaseTshayina enexabiso eliphantsi ethe yatshisa ibhegi yam (ibali elide, andizukufika kuloo nto)

iibhetri ze-lithium... zingamatye nje agcina umbane? lol ok akunjalo kodwa uhlobo. elona khemistry yi-lithium ion ehambahamba ngaphakathi kwebhetri phakathi kwamacala amabini - i-anode kunye ne-cathode (ndihlala ndilibala ukuba yeyiphi ngokunyanisekileyo).

xa uyibiza iiyoni zihamba ngendlela enye, xa uyisebenzisa zibuyela umva. ifana nenkqubo kaloliwe encinci yeeathom okanye into. Umhlobo wam uSarah onephd kwichemistry wazama ukundicacisela kanye ebharini kwaye ndandinxile kakhulu ukuba ndingakhumbula uninzi lwayo kodwa yeyona nto iphambili.

eyona nto ibalulekileyo - kwaye oku kundithathe IMINYAKA ukuqonda - kukuba ayizizo zonke iibhetri zelithium ezifanayo. kukho i-lithium ion eqhelekileyo (njenge-iphone yakho), emva koko kukho i-LiFePO4 eyi-lithium iron phosphate, kunye neqela lezinye izinto ezahlukeneyo kunye ne-cobalt okanye i-manganese okanye nantoni na.

Lithium batteries

ke ewe, 2019. Ndithenge le bhanki yamandla ka-20000mAh ngaphandle kwe-aliexpress njenge-15 yeedola. kwakubonakala ngathi yinto entle ?? engalunganga.

bendikuhambo lwendlela ndidlula e-Arizona (isigqibo esoyikekayo btw, kushushu kakhulu phaya ngoJulayi) kwaye bendinebhanki yamandla kubhaka wam kwisitulo sangasemva. ndabuyela emotweni emva kokukhwela kwabe kukho UMSI ophuma ebhegini yam. ibhanki yombane yayidumbile okwebhaluni kwaye yayisenza esi sandi sifuthayo.

yandoyikisa ikaka. wajula wonke ubhaka emotweni wayilinda ukuba...i dont know, qhuma? khange iqhume kodwa ngokuqinisekileyo yanyibilika ezinye zezinto zam. uphulukene nezipeksi ezintle zelanga ngaloo mini. LALA KAKUHLE.

Kulapho ndaqala khona ukuphanda le nto endaweni yokuthenga nje nantoni na enexabiso eliphantsi eAmazon.

iintlobo ezahlukeneyo zeebhetri ze-lithium zineengozi ezahlukeneyo. njengala power bank bendinayo? mhlawumbi yayineeseli ze-lithium cobalt oxide eziqhelekileyo. Ezo ZINKULU kuxinaniso lwamandla - ufumana amandla amaninzi kwisithuba esincinci - kodwa zikwangazo ezinokubaleka ubushushu.

ukubaleka kwe-thermal kuxa ibhetri iqalisa ukufudumeza kwaye ayikwazi ukuzimisa. liya lisiba shushu ngakumbi lide libe ngumlilo okanye ligqabhuke okanye zombini. amaxesha okuzonwabisa.

iibhetri ze-lithium iron phosphate (LiFePO4) zizinzile ngakumbi. ikhemistri nje... ngaphantsi reactive? into malunga ne-iron phosphate ezinzile kumaqondo obushushu aphezulu. andisikhumbuli esona sizathu kodwa andizange ndeva nokuba umntu ubambe umlilo.

icala elisezantsi kukuba zinkulu kwaye zinzima kumthamo ofanayo. kwakhona amandla ombane asezantsi - njenge-3.2V ngeseli nganye endaweni ye-3.7V. ayivakali kakhulu kodwa iyadibanisa.

Ubushushu bukhulu. njengobukhulu. Ndihlala eminnesota ngoku kwaye ebusika ibhetri yam yebhayisekile yombane iphulukana ne-30% yoluhlu lwayo xa ingaphantsi komkhenkce. hayi ngenxa yokuba umthamo usezantsi (kakuhle oko uhlobo) kodwa ngenxa chemistry nje icotha xa kubanda.

ehlotyeni yingxaki echaseneyo nayo. shiya ibhetri emotweni yakho xa i-95 degrees yayo iphumile? uyawuthoba isidima. mhlawumbi hayi kakhulu, kodwa iyongeza ngokuhamba kwexesha.

kwakhona - kwaye le yinto endicaphukisayo malunga nabavelisi - "ubomi bomjikelo" abayibhengezayo iphelele iBS. bavavanya ezi bhetri kwiimeko ezigqibeleleyo ezifana ne-20-25 degrees celsius, ukutshaja kunye nokukhupha ngeereyithi ezithile, zingaze zihambe ngaphantsi kwe-20% okanye ngaphezulu kwe-80%.

ebomini? akukho mntu usebenzisa iibhetri ngolo hlobo. uhlawulisa ukuya kwi-100%, uyisebenzise de ife, mhlawumbi uyishiye ihleli ifile iveki phambi kokuba uyihlawule kwakhona. ebulala iibhetri ngokukhawuleza kunendlela yokusetyenziswa "efanelekileyo".

Ndandinesikhululo samandla eJackery esasithelekelelwe imijikelo engama-500. yandihlala mhlawumbi ngama-300 ngaphambi kokuba kube kubi kakhulu. isasebenza kodwa ngokuqinisekileyo ayisiyiyo le ndiyihlawuleleyo.

Ii-EVs- ngokucacileyo. teslas, rivians, zonke iimoto zombane ezintsha. UTesla utshintshe inqwaba yeemoto zabo zoluhlu olusemgangathweni kwiibhetri zeLiFePO4 kuba zixabiso eliphantsi kwaye zihlala ixesha elide. iyavakala imoto onokuthi uyigcine 10+ iminyaka.

icala elisezantsi lincinci kancinci kodwa ngokunyaniseka ngubani okhathalayo. abantu abaninzi abaqhubi 300+ iimayile ngosuku nokuba kunjalo.

izinto zelanga- kulapho ndingene khona kuqala. bendifuna ukwakha -umiselo lwegrid yekhabhin yam (andinayo indlu kodwa ndiyayicwangcisa). iibhetri ze-lithium zingcono kuneebhetri zeasidi endala{4} ezazisetyenziswa ngumntu wonke.

iibhetri ze-asidi zifunxa. zinzima njengesihogo, kufuneka uzigcine, azihlali ixesha elide, kwaye azithandi ukukhutshwa kakhulu. I-lithium ungayikhupha yonke indlela (kakuhle, 80-90%) kwaye kuya kuba kuhle.

amandla aphathwayo- izixhobo zokukhempisha, olo hlobo lwento. NdineBluetti AC200P endithatha inkampu ngamanye amaxesha. inzima kodwa ungayikhupha ifriji kangangeentsuku ezi-2. intle intle.

nazo ezo zipholileyo zombane ziya zithandwa ngokwenene. umzala wam uneyelori yakhe kwaye uyayithanda. ibaleka ibhetri ye-lithium, igcina izinto zibanda kangangeentsuku.

Lithium batteries

ok ke iibhetri ze-lithium ziyabiza. ngathi, zibiza kakhulu. laa Bluetti ndiyikhankanye yayiyi $1600. yeBHATRI.

kodwa nantsi into - kwaye oku kundithathe ixesha ukuba ndamkele - zifanelekile ukuba uzisebenzise ngokwaneleyo.

laa Jackery ndandinayo eyathatha imijikelo engama-300 kuphela? bendiyisebenzisa phantse yonke imihla kwilaptop yam xa siphuma umbane (igridi yethu yamandla ifunxa apha). ngoko ke imijikelo engama-300 yayingathi ngunyaka. ukuba bendithenge ukuseta ibhetri yeasidi ekhokelayo bekuya kuba buhlungu kakhulu kwaye ngekhe kuthathe ixesha elide.

kwaye akukho sondlo. ngeasidi yelothe kufuneka ujonge amanqanaba amanzi, uwagcine ehlawuliswa, yonke le nto ikruqulayo. lithium? sebenzisa nje.

kusebuhlungu ukuchitha imali engaka ngaphambili. andizuxoka.

Khumbula umlilo wam webhanki yamandla? ewe ungayivumeli ukuba yenzeke kuwe.

izinto eziya kuFakisa ibhetri yakho ye-lithium:

ubushushu obugqithisileyo (ngaphezu kwe-140F)

kubanda kakhulu (ngaphantsi kwe-0F ngakumbi xa utshaja)

umonakalo emzimbeni (musa ukuwayeka)

Itshaja engalunganga (sebenzisa le ize nayo)

ukuyishiya ifile kangangeenyanga

Ukuba ibhetri yakho iyadumba okanye iyadumba,YEKA UKUYISEBENZISA KWANGOKO. ungazami ukuyicinezela umva okanye "yilungise". ukuba ibhetri yenziwe. yikhuphe ngokukhuselekileyo.

Kananjalo ungahlawulisi iibhetri ngobusuku ungajongwanga endlwini yakho. Ndiyazi ukuba wonke umntu wenza oku ngefowuni yakhe kodwa ngeebhetri ezinkulu ezifana nezixhobo zombane okanye izikhululo zamandla ... mhlawumbi dont?

ndibiza eyam egarage ngoku emva kwesehlo sobhaka. ndibize ndixakiwe kodwa kungcono ndingatshisi indlu yam.

wonke umntu uthetha ngeebhetri zesimo esiqinileyo. ifanele ukuba ikhuselekile, umthamo ophezulu, ukutshaja ngokukhawuleza, zonke ezo zinto zilungileyo.

ibingu "5 years away" kangange 10 iminyaka ngoku lol.

Okwenzekayo ziinkampani ezininzi ezisebenzisa i-LiFePO4 kwizinto apho ubunzima obongezelelweyo bungabalulekanga. iinkqubo ekhaya backup, RVs, izikhephe, ukuba uhlobo into. iyavakala - ikhuselekile kwaye ihlala ixesha elide.

amaxabiso ahlala ehla nawo into entle. IBluetti endiyithengileyo ngo-2021 ifana needola ezingama-300 ngexabiso eliphantsi ngoku. iyacaphukisa kodwa yintoni na.

Lithium batteries

Itekhnoloji yebhetri ye-lithium ipholile nje ukuba udlule kuyo yonke i-BS yokuthengisa kwaye uqonde ukuba kuqhubeka ntoni.

ezona zinto zithathwayo:

I-LiFePO4=ikhuselekile kodwa inzima / inkulu

i-lithium ion eqhelekileyo=incinci kodwa inobungozi

ubushushu bubalulekile ngokwenene

Iireyithingi zobomi bomjikelo zinethemba ngeyona ndlela

thenga umgangatho ukuba unako ukuwuhlawula

musa ukushiya iibhetri kwiimoto ezishushu ngokuzimisela

kwaye mhlawumbi ungathengi iibhanki zamandla eziqingqiweyo kwialiexpress. wafunda ngendlela enzima leyo.

imalunga nayo. mike xa ufunda lento undityala i beer ngokubhala lento lol

oh kunye nenye into - ukuba kukho nabani na owazi ichule lombane elilungileyo kwindawo yaseminneapolis onokuthi ndincede ndifake iipaneli zelanga andibethe. Iingcaphuno ebendizifumana ziyageza.

kulungile ndiyenzile ngoku. ndiza kuhlawulisa izixhobo zam zamandla ngaphambi kokuba ndilibale kwakhona.