Ukuba usanda kuthenga okanye uphanda iibhetri ze-lithium iron phosphate (ezibhekiswa kwi-lithiumokanyeLiFeP04kule bhlog), uyazi ukuba zibonelela ngemijikelo emininzi, ukuhanjiswa okulinganayo konikezelo lwamandla, kunye nobunzima obungaphantsi kwebhetri ye-lead etywiniweyo ehambelanayo (i-SLA).Ubusazi na ukuba banokuhlawulisa kane ngokukhawuleza kune-SLA?Kodwa uyibiza njani ibhetri ye-lithium, kunjalo?

I-LIFEPO4 INKONZO YOKUTSHASHA IBHETRI

Ibhetri ye-LiFeP04 isebenzisa izigaba ezifanayo zangoku kunye nesigxina se-voltage njengebhetri ye-SLA.Nangona ezi zigaba zimbini zifana kwaye zenza umsebenzi ofanayo, inzuzo ye-LiFeP04battery kukuba isantya sentlawulo sinokuphezulu kakhulu, okwenza ixesha lokutshaja. ngokukhawuleza kakhulu.

Inqanaba loku-1ukutshaja kwebhetri ngokuqhelekileyo kwenziwa kwi-30% -100% (0.3C ukuya kwi-1.0c) yangoku yobungakanani bomthamo webhetri.Inqanaba loku-1 letshathi ye-SLA engentla ithatha iiyure ezine ukugqiba.Inqanaba loku-1 le-lithiumbattery lingathatha nje iyure enye ukugqiba, ukwenza ibhetri ye-lithium ifumaneke ukuba isetyenziswe ngokuphindwe kane kune-SLA.Kuboniswe kwitshathi engentla, ibhetri yeLithium ihlawuliswa kuphela kwi-0.5C kwaye isahlawulisa phantse amaxesha ama-3 ngokukhawuleza!Njengoko kubonisiwe kwitshathi engentla, ibhetri yeLithium ihlawuliswa kuphela kwi-0.5C kwaye isahlawulisa phantse amaxesha ama-3 ngokukhawuleza!
Inqanaba lesi-2iyimfuneko kuzo zombini iikhemistri ukuzisa ibhetri kwi-100% $oc.Ibhetri ye-SLA ithatha i-6hours ukugqiba iSigaba 2, kanti ibhetri ye-lithium inokuthatha nje imizuzu eyi-15.Ngokubanzi, ibhetri ye-thelithium ihlawulisa kwiiyure ezine, kwaye ibhetri ye-SLA ithatha i-10. kwizicelo ze-cyclic, ixesha lokutshaja libaluleke kakhulu.Ibhetri ye-lithium inokutshajwa kwaye ikhutshwe izihlandlo ezininzi ngemini, ngelixa ibhetri yeasidi ekhokelayo inokuqhutywa ngokupheleleyo kanye ngemini.
Apho baye bahluke kwiiprofayili zokutshaja naInqanaba lesi-3Ibhetri ye-lithium ayifuni i-floatcharge njenge-asidi yelothe.kwizicelo zokugcina ixesha elide, ibhetri ye-lithium ayifanele igcinwe kwi-100% S0c, kwaye ngoko inokugcinwa kunye nomjikelezo opheleleyo (ihlawuliswe kwaye ikhutshwe) kanye emva kwe-6 - 12months kwaye emva koko ukugcinwa kuhlawuliswe kwi-50% ye-SoC kuphela.
Kwizicelo zokulinda, ekubeni izinga lokuzikhupha le-lithium liphantsi kakhulu, ibhetri ye-lithium iya kusondeza kumthamo opheleleyo nangona ingahlawulwanga kwiinyanga ezi-6 - 12.Ixesha elide, inkqubo yokutshaja ebonelela ngentlawulo ephezulu esekwe kumbane iyacetyiswa.Oku kubaluleke kakhulu kwiibhetri zethu zeBluetooth apho imodyuli yeBluetooth izoba umsinga omncinci kakhulu kwibhetri naxa ingasetyenziswa.

Ukugcinwa kwexesha elide

Ukuba ufuna ukugcina iibhetri zakho kwindawo yokugcina ixesha elide, kukho izinto ezimbalwa zokuqwalasela njengoko iimfuno zokugcina zihluke kwi-SLA kunye neebhetri ze-lithium.Kukho izizathu ezibini eziphambili zokuba ukugcina i-SLA ngokuchasene nebhetri yeLithium kwahlukile.
Isizathu sokuqala kukuba i-chemistry yebhetri imisela i-soc efanelekileyo yokugcina.Kwi-SLBattery, ufuna ukuyigcina ngokusondeleyo kunokwenzeka njenge-100% $ OC ukuphepha i-sulfate, ebangela i-abuildup ye-crystals sulfate kwiiplate.Ukwakhiwa kweekristale zesulfate kuya kunciphisa umthamo webhetri.
Kwibhetri ye-lithium ulwakhiwo lwe-terminal eqinisekileyo luba lungazinzi xa ii-electron ziphelile ixesha elide.Ukungazinzi kwe-terminal efanelekileyo kunokukhokelela ekulahlekelweni kokusisigxina, Ngenxa yesi sizathu, ibhetri ye-lithium kufuneka igcinwe kufuphi ne-50% ye-Soc, ehambisa ngokulinganayo ii-electron kwii-terminals ezintle kunye nezibi.Ukufumana iingcebiso ezineenkcukacha malunga nokugcinwa kweLithium ixesha elide, jonga esi sikhokelo malunga nokugcinwa kweebhetri zeLithium
Impembelelo yesibini ekugcinweni yizinga lokuzikhupha.Izinga eliphezulu lokuzikhupha kwi-SLBattery lithetha ukuba kufuneka ulibeke kwintlawulo ye-float okanye i-trickle charge ukuyigcina isondele kakhulu kwi-100% ye-Soc ukuphepha ukulahleka kwamandla okusisigxina.Kwibhetri ye-lithium, enezinga elisezantsi lokukhupha kwaye akufuneki ukuba libe kwi-100% ye-$ OC, unokukwazi ukubaleka ngokutshaja kwesondlo esincinci.

Iitshaja zebhetri ezicetyiswayo

kusoloko kubalulekile ukutshatisa itshaja yakho ukuzisa umsinga ochanekileyo kunye nevoltheji yebhetri oyitshajayo.Umzekelo, awunakusebenzisa itshaja ye-24V ukutshaja ibhetri eyi-12v.Kukwacetyiswa ukuba usebenzise itshaja ehambelana nekhemistri yebhetri yakho, uthintele amanqaku ukusuka ngentla kwindlela yokusebenzisa itshaja ye-SLA enebhetri ye-lithium.Ukongeza, xa utshaja ibhetri ye-lithium ngetshaja ye-SLA engaqhelekanga, uya kufuna ukuqinisekisa ukuba itshaja ayinayo imowudi ye-desulfation okanye imowudi yebhetri efileyo.
Ukuba unayo nayiphi na imibuzo malunga nesakhono setshaja esele ikhona ngenye yeemveliso zethu, nceda usinike umnxeba okanye usithumelele i-imeyile.Singakuvuyela ukukunceda ngeemfuno zakho zokutshaja.