Unokukhetha njani ibhetri ye-lithium eyi-18650?

Iibhetri zeLithiumyenye yezona ntlobo zidumileyo zeebhetri kwimarike namhlanje. Zisetyenziswa kuyo yonke into ukusuka kwiimoto zombane ukuya kwiilaptops kwaye ziyaziwa ngobomi bazo obude kunye nokuxinana kwamandla aphezulu. Iibhetri ze-18650 ze-lithium-ion zithandwa kakhulu kuba zilukhetho oluhle kakhulu kwizicelo ezifuna amandla amaninzi. Kodwa ngeebhetri ezininzi ze-18650 zeLi-Ion onokukhetha kuzo, wazi njani ukuba yeyiphi ekulungeleyo? Nazi izinto ezimbalwa omele uzigcine engqondweni xa ukhetha ibhetri ye-18650 ye-Li-ion engcono kwiimfuno zakho.

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Ukubona umthamo we-18650 lithium ibhetri

Enye yezona ngqwalasela zibalulekileyo xa ukhetha i-18650 ibhetri ye-lithium ngumthamo wayo. Oku kulinganiswa ngeeyure ze-milliamp (mAh), kwaye okukhona iphezulu ireyithingi ye-mAh, kokukhona ibhetri ingagcina amandla amaninzi.
Oku kubalulekile kuba udinga ibhetri enokuthi ibambe amandla awoneleyo ukunika amandla isixhobo sakho. Malunga neeseli ze-18650 zeebhetri ze-Li-ion zinomthamo wokuya kuthi ga kwi-3000 mAh, eyaneleyo ukunika amandla uninzi lwezixhobo iiyure ezininzi.
Ukuba ukhangele ibhetri enokunika amandla isixhobo sakho ixesha elide, khetha enye enomthamo ophezulu. Nangona kunjalo, khumbula ukuba iibhetri ezinomthamo ophezulu zidla ngokubiza kakhulu. Ekugqibeleni, iibhetri ze-18650 ze-Li-ion ziya kuxhomekeka kwiimfuno zakho kunye nohlahlo lwabiwo-mali.

Ukubona umbane we-18650 lithium ibhetri

Enye into ebalulekileyo ekufuneka uyiqwalasele xa ukhetha ibhetri ye-lithium ye-18650 yi-voltage. Umbane webhetri umisela ukuba angakanani amandla anokunikezela ngexesha elinye. Ngokuqhelekileyo, ibhetri ene-voltage ephezulu iya kukwazi ukuhambisa amandla amaninzi kunebhetri ene-voltage ephantsi.

Ukubona izinga lokukhutshwa kwe-18650 lithium ibhetri

Izinga lokukhutshwa kwebhetri yinto ekufuneka ithathelwe ingqalelo xa kuthengwa ibhetri. Izinga lokukhutshwa lixabiso lamandla enokuthi ibhetri ikwazi ukuhambisa ngokuhamba kwexesha. Izinga eliphezulu lokukhutshwa lithetha ukuba iibhetri ze-18650 ze-Li-ion zinokuhambisa amandla amaninzi ngexesha, elilungele izicelo ezifuna ulawulo oluninzi ngexesha elifutshane.

Ukubona imilinganiselo yobungakanani be-18650 lithium ibhetri

Enye into ekufuneka uyiqwalasele xa ukhetha ibhetri ye-lithium ye-18650 ubukhulu. Ezi bhetri ziza ngobukhulu obahlukeneyo, kwaye kufuneka ukhethe enye encinci ngokwaneleyo ukuba ilingane nesixhobo sakho ngaphandle kokuthatha indawo eninzi kakhulu.

Izinto ezilungileyo ze-18650 lithium-ion ibhetri

1. Ubomi obude

Iibhetri zeLithium 18650 zenzelwe ukusetyenziswa ixesha elide kwaye zihlala iminyaka emininzi ngokhathalelo olufanelekileyo. Oku kubenza babe lolona khetho lubalaseleyo kwizicelo apho ukuthembeka kubaluleke kakhulu, njengezixhobo zonyango okanye izixhobo zoshishino.

2. Izinga eliphantsi lokuzikhupha

Enye yezona zinto zibalulekileyo kwiibhetri ze-18650 zeLi-ion lizinga labo eliphantsi lokuzikhupha. Oku kuthetha ukuba banokubamba intlawulo ixesha elide, nangona bengasetyenziswa. Oku kubenza balungele izicelo ezifuna ukongiwa kwamandla, njengezixhobo zelanga okanye izibane ezingxamisekileyo.

Ixesha lokuposa: Dec-07-2022