Ngokubanzi, i-3.7vibhetri ye-lithiumifuna "ibhodi yokukhusela" yokutshaja kakhulu kunye nokukhupha ngaphezulu. Ukuba ibhetri ayinayo ibhodi yokukhusela, ingasebenzisa kuphela i-voltage yokutshaja emalunga ne-4.2v, kuba i-voltage epheleleyo efanelekileyo yebhetri ye-lithium yi-4.2v, kwaye i-voltage idlula i-4.2v. Ukonakala kwebhetri, ngelixa itshaja ngale ndlela, kuyimfuneko ukujonga imeko yebhetri ngamaxesha onke.
Ukuba kukho ibhodi yokukhusela, ungasebenzisa i-5v (ingasetyenziswa i-4.8 ukuya kwi-5.2), i-USB5v yekhompyutha okanye itshaja ye-5v yefowuni ephathwayo ingasetyenziswa.
Kwibhetri ye-3.7V, i-voltage yokunqunyulwa kwetshaja yi-4.2V, kwaye i-voltage yokunqunyulwa kwe-discharge yi-3.0V. Ke ngoko, xa i-voltage yesekethe evulekileyo yebhetri ingaphantsi kwe-3.6V, kufuneka ikwazi ukutshaja. Kungcono ukusebenzisa imo yokutshaja ye-voltage engaguqukiyo ye-4.2V, ukuze ungadingi ukunaka ixesha lokutshaja. Ukutshaja nge-5V kulula ukutshaja kakhulu kwaye kubangela ingozi.

1. Itshaja yokudada. Ibhekisa ekutshajeni ngelixa usebenza kwi-intanethi. Le ndlela idla ngokusetyenziswa kwiimeko zokubonelela ngombane. Ukuba ingaphantsi kwe-12 volts, ayinakutshajwa, kwaye ukuba iphezulu kakhulu, iya kuchaphazela ukusebenza kwesekethe. Ke ngoko, xa itshaja yokudada isebenza, i-voltage yi-13.8 volts.

2. Ukutshaja ngebhayisekile. Kubhekisa ekutshajeni ibhetri ngokupheleleyo ukuze kubuyiselwe amandla ayo. Xa itshajwe ngokupheleleyo, itshaja ayiqhawuki ukuze ilinganiswe. Ngokubanzi, imalunga ne-14.5 volts, kwaye ubuninzi abudluli kwi-14.9 volts. Emva kokuqhawula itshaja iiyure ezingama-24, ngokubanzi imalunga ne-13 volts ukuya kwi-13.5 volts. Malunga ne-12.8 ukuya kwi-12.9 volts emva kweveki. Ixabiso le-voltage ethile yeebhetri ezahlukeneyo lahlukile.

Iseli yebhetri yelithium eqhelekileyo yi-3.7v, i-voltage yi-4.2v xa itshajwe ngokupheleleyo, i-voltage eqhelekileyo emva koqhagamshelo lwechungechunge yi-7.4v, 11.1v, 14.8v kuphela… i-voltage epheleleyo ehambelanayo (oko kukuthi, i-voltage yokuphuma engenamthwalo yetshaja) yi-8.4v, 12.6v, 16.8v… ayinakuba yi-12v integers, kanye njengokuba ixesha lebhetri yokugcina i-lead-acid liyi-2v, igcwele yi-2.4v, ngokufanayo yi-nominal 6v, 12v, 24v… i-voltage epheleleyo (Iyafana ne-voltage yokuphuma yetshaja) ngokulandelelana yi-7.2v, 14.4v, 28.8v… Andazi ukuba uluhlobo luni lwebhetri ye-lithium?
Imveliso yetshaja ngokubanzi yi-5V, kwaye i-4.9 volts nayo ayiqhelekanga. Ukuba ufuna ukusebenzisa le tshaja ukutshaja ibhetri ngokuthe ngqo, ngokuqinisekileyo ayizukusebenza, kodwa logama nje itshaja ngefowuni ephathwayo okanye idokhi, inesekethe yokulawula ngaphakathi. Iya kulinganiselwa kuluhlu oluvumelekileyo lwebhetri ye-lithium, ngaphandle kokuba isekethe yonakele, ungakhathazeki ngale nto.
Iseli yebhetri yelithium eqhelekileyo yi-3.7v, i-voltage yi-4.2v xa itshajwe ngokupheleleyo, i-voltage eqhelekileyo emva koqhagamshelo lwechungechunge yi-7.4v, 11.1v, 14.8v kuphela… i-voltage epheleleyo ehambelanayo (oko kukuthi, i-voltage yokuphuma engenamthwalo yetshaja) yi-8.4v, 12.6v, 16.8v… ayinakuba yi-12v integers, kanye njengokuba ixesha lebhetri yokugcina i-lead-acid liyi-2v, igcwele yi-2.4v, ngokufanayo yi-nominal 6v, 12v, 24v… i-voltage epheleleyo (Iyafana ne-voltage yokuphuma yetshaja) ngokulandelelana yi-7.2v, 14.4v, 28.8v… Andazi ukuba uluhlobo luni lwebhetri ye-lithium?