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Siyaqonda ukuba iibhetri ze-lithium-ion azifani neebhetri ze-nickel-chromium, kwaye ngoku sihlala sibona ukuba iibhetri ze-lithium-ion zihlala zibonwa, kwaye i-18650 nayo iluhlobo lwebhetri ye-lithium-ion. Emva kwexesha elide, ayiyi kukwazi ukuzalisa ibhetri. Ngombane, oku kungenxa yokuxhoma, oko kukuthi, amandla ombane ebhetri ebengaphantsi kombane wokunqanyulwa kokukhutshwa kwebhetri, kwaye ngokubanzi malunga ne-2.
I-5V malunga nebhetri ye-lithium ion jikelele. Indlela yokujongana nebhetri ixesha elide ngaphandle okanye i-voltage yokukhupha ifikelele kwibhetri ephantsi, ngaba unokusebenza? Ukuthetha ngokusebenza, ezininzi iibhetri ze-lithium-ion aziyi kuba yi-monomer, kodwa ngendlela yebhetri yepakethe, ngoko kuya kuba nebhodi yokulawula ukutshaja, kwaye inxalenye ebalulekileyo kulawulo lolawulo lwe-IC. Le IC ine overchard, overchart, Overcurrent, short-circuit, njl.
Ke ngamanye amaxesha ungasebenzisa indlela yokuvula ukuyizama. Ukutshaja kwebhetri ye-lithium-ion ngokuqhelekileyo kusetyenziswa kwi-voltage eqhubekayo yangoku, oko kukuthi. Ke ngoko, inokuhlawuliswa ngobonelelo lwamandla eDC kangangexesha elithile.
Xa ifika de i-cutoff voltage isetyenziswe ukutshaja itshaja yokuqala, nangona le ndlela ilixesha, ayinakwenzeka, emva kwayo yonke loo nto, ibhetri ichaphazele ukusebenza kwebhetri, kodwa kukwakho neziganeko eziye zavulwa izihlandlo ezininzi. iminyaka. Uzigcina njani iibhetri ze-lithium-ion? I-1 Ngenxa ye-self-discharge phenomenon yeebhetri ze-lithium ion, ukuba ibhetri ayisetyenziswanga, i-voltage yebhetri ayikwazi ukuba ngaphantsi kwe-cutoff voltage yayo, ngokukhethekileyo ukusuka kwi-3.8 ukuya kwi-4.
0V; I-2 icebisa ukuba ibhetri ye-lithium-ion ihlawuliswe isiqingatha sonyaka, Yibhetri phezu kombane wokuqhawula; 3 ibhetri yokugcina iqondo lokushisa kunye nokufuma kufuneka kube ngokufanelekileyo, ukusebenza ngokweenkcukacha; Ukutshaja kweqela. .
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