enye, Yintoni ibhetri ye-lithium yepolymer?
Ibhetri ye-polymer lithium yibhetri ye-lithium ion esebenzisa i-polymer electrolyte.Xa kuthelekiswa ne-electrolyte yolwelo lwemveli, i-polymer electrolyte ineengenelo ezahlukeneyo ezicacileyo ezinje ngoxinaniso lwamandla aphezulu, amancinci, amancinci, amancinci, alula, kunye nokhuseleko oluphezulu kunye neendleko eziphantsi.
Ibhetri ye-lithium ye-polymer ibe lukhetho lwesiqhelo kwiibhetri ezincinci ezinokutshajwa.Uphuhliso oluncinci nolukhaphukhaphu lwezixhobo zerediyo lufuna ibhetri etshajwayo kwakhona ukuba ibenoxinzelelo oluphezulu lwamandla, kwaye ukuvuswa kolwazi lokusingqongileyo kwihlabathi nako kubeka phambili iimfuno zebhetri ehlangabezana nokhuseleko lokusingqongileyo.
Okwesibini, ukubiza ibhetri ye-polymer lithium
Ibhetri ye-lithium ye-polymer idla ngokubizwa ngamagama amathandathu ukuya kwasixhenxe, nto leyo ebonisa ukuba ubukhulu / ububanzi / ubude, obufana ne-PL6567100, ebonisa ukuba ubukhulu yi-6.5mm, ububanzi yi-67mm, kwaye ubude yi-100mm lithium ibhetri.Umgaqo-nkqubo.Inkqubo yokwenziwa kwebhetri ye-polymer ye-lithium isetyenziselwa ukupakisha okuthambileyo, ngoko ke utshintsho lobungakanani luguquguquka kakhulu kwaye lufanelekile.
Okwesithathu, iimpawu ze-polymer lithium ibhetri
1. Uxinzelelo lwamandla aphezulu
Ubunzima bebhetri ye-lithium polymer sisiqingatha somthamo ofanayo we-nickel-cadmium okanye ibhetri ye-nickel-metal hydride.Umthamo ngu-40-50% we-nickel-cadmium, kunye ne-20-30% ye-nickel-metal hydride.
2. Amandla ombane aphezulu
I-voltage yokusebenza ye-lithium polymer ibhetri ye-monomer yi-3.7V (umyinge), olingana neebhetri ezintathu ze-nickel -cadmium okanye i-nickel -hydride.
3. Ukusebenza kakuhle kokhuseleko
Ukupakishwa kwangaphandle kufakwe i-aluminium -iplastiki, eyahlukileyo kwigobolondo yesinyithi yebhetri ye-lithium engamanzi.Ngenxa yokusetyenziswa kwetekhnoloji yokupakisha ethambileyo, iingozi ezifihliweyo zomgangatho wangaphakathi zinokubonakaliswa ngokukhawuleza ngokuguqulwa kwepakethe yangaphandle.Nje ukuba kwenzeke ingozi yokhuseleko, ayisayi kuqhushumba kwaye iya kudumba kuphela.
4. Ubomi obude bokujikeleza
Ngaphantsi kweemeko eziqhelekileyo, umjikelezo wokutshaja kweebhetri ze-lithium polymer unokudlula amaxesha angama-500.
5. Akukho lungcoliso
Iibhetri ze-lithium zepolymer aziqulathanga izinto zetsimbi ezinobungozi ezifana ne-cadmium, ilothe, kunye ne-mercury.Umzi-mveliso uphumelele isiqinisekiso senkqubo ye-ISO14000, kwaye imveliso ihambelana nemiyalelo ye-EU ROHS.
6. Akukho mpembelelo yenkumbulo
Isiphumo sememori sibhekisa ekunciphiseni umthamo webhetri ngexesha lokutshaja kunye nokukhupha umjikelo weebhetri ze-nickel-cadmium.Akukho mpembelelo enjalo kwibhetri ye-lithium polymer.
7. Ukutshaja ngokukhawuleza
Umthamo wamandla ombane okhoyo ngoku oqhubekayo kunye nomthamo olinganisiweyo we-4.2V unokwenza ibhetri ye-lithium yepolymer ifumane intlawulo epheleleyo kwiyure enye okanye ezimbini.
8. Iimodeli ezipheleleyo
Imodeli iphelele, kunye noluhlu olubanzi lwamandla kunye nobukhulu.Iyakwazi ukuyilwa ngokweemfuno zabathengi.Ubukhulu obunye yi-0.8 ukuya kwi-10mm, kwaye umthamo ngu-40mAh ukuya kwi-20AH.
Okwesine, ukusetyenziswa kwebhetri ye-polymer lithium
Ngenxa yokuba iibhetri ze-lithium ze-polymer zisebenza kakuhle, zisetyenziswa ngokubanzi kwizixhobo eziphathwayo, iiwotshi ezihlakaniphile kunye nezinye iimveliso zombane.Ukongeza, ngenxa yokhuseleko oluphezulu, ixesha elide kunye nokuxinana kwamandla aphezulu, ikwasetyenziswa ngokubanzi kwimimandla yokugcina amandla, izithuthi zombane kunye needrones.
5. Umahluko phakathi kweebhetri ze-lithium ze-polymer kunye neebhetri ze-lithium
1. Iimathiriyeli ekrwada ezahlukeneyo
Izinto eziluhlaza kwiibhetri ze-lithium-ion ziyi-electrolyte (ulwelo okanye i-colloid);izinto eziluhlaza zebhetri ye-lithium yepolymer i-electrolytes ene-polymer electrolytes (i-solid okanye i-glue state) kunye ne-electrolyte yomatshini.
2. Ukhuseleko olwahlukileyo
Iibhetri ze-Lithium-ion zilula ukugqabhuka kwiindawo eziphezulu zokushisa kunye noxinzelelo oluphezulu;ii-polymers iibhetri ze-lithium zisebenzisa iifilimu ze-aluminium-plastiki njengeegobolondo.Xa ngaphakathi kusetyenziswa, ulwelo aludutyulwa nokuba ulwelo lushushu kakhulu.
3. Imilo eyahlukileyo
Ibhetri ye-polymer ingaba yincinci, nayiphi na indawo kunye nemilo engafanelekanga, kuba i-electrolyte yayo ingaba yinto eqinile, i-glue, kwaye ingabi ngamanzi.Ibhetri ye-lithium isebenzisa i-electrolyte.Undoqo
4. Umbane ohlukeneyo webhetri
Ngenxa yokuba ibhetri ye-polymer isebenzisa izinto ze-polymer, inokwenziwa kwi-multi-layer indibaniselwano kwiseli yebhetri ukufezekisa i-voltage ephezulu, kunye ne-lithium ibhetri yebhetri kuthiwa yi-3.6V.Ukuba ufuna ukufikelela kwi-voltage ephezulu kusetyenziso lokwenyani, uninzi kufuneka luphindaphindwe.Uluhlu lwebhetri lunokudityaniswa kunye ukwenza iqonga lomsebenzi ofanelekileyo we-high-voltage.
5. Inkqubo yokuvelisa eyahlukileyo
I-battery ye-polymer incinci, ingcono ibhetri ye-lithium, ibhetri ye-lithium iyanda, imveliso engcono, eyenza ibhetri ye-lithium yandise intsimi ngakumbi.
6. Umthamo
Umthamo weebhetri zepolymer awuzange unyuswe ngokufanelekileyo, kwaye usancitshiswa xa kuthelekiswa nomthamo osemgangathweni weebhetri ze-lithium.
I-Huizhou Ruidejin New Energy Co., Ltd. ineqela layo lophando kunye nophuhliso elineminyaka eyi-10 yamava ekuveliseni iibhetri.Umthengi ophambili wenkampani yethu nguThixo.Sineqela lamaqela anamava agxininise ekuphuhliseni, ukuveliswa kunye nokuthengiswa kweebhetri eziphantsi kobushushu, ukuqhuma-ubungqina bebhetri, iibhetri zokugcinwa kwamandla / amandla, ibhetri ye-lithium ye-18650, iibhetri ze-lithium iron phosphate, kunye neebhetri ze-lithium ze-polymer.
Ixesha lokuposa: Aug-17-2023