Ukukwazi ukuthwala izixhobo ze-elektroniki eziphathwayo ezifana neelaptops, iiselfowuni, iikhamera, iiwotshi kunye neebhetri ezisecaleni ebhodini, kungekho ngaphezulu kwe-100 watt-iiyure zeebhetri ze-lithium-ion ekuqhubeni kwakho.
Inxalenye yokuqala :Iindlela zokulinganisa
Ukumiselwa kwamandla ongezelelweyo weibhetri ye-lithium-ionUkuba amandla ongezelelweyo Wh (iyure ye-watt) ayibhalwanga ngokuthe ngqo kwibhetri ye-lithium-ion, amandla ongezelelweyo ebhetri ye-lithium-ion anokuguqulwa ngeendlela ezilandelayo:
(1) Ukuba i-voltage elinganisiweyo (V) kunye nomthamo olinganisiweyo (Ah) webhetri uyaziwa, ixabiso le-watt-yure eyongezelelweyo lingabalwa: Wh = VxAh.Umbane wegama kunye nomthamo wegama lidla ngokubhalwa kwibhetri.
(2) Ukuba isimboli ekuphela kwebhetri yimAh, yahlula nge-1000 ukufumana iiyure ze-Ampere (Ah).
Okufana nebhetri ye-lithium-ion ye-nominal voltage ye-3.7V, umthamo we-760mAh, i-watt-yure eyongezelelweyo: 760mAh / 1000 = 0.76Ah;3.7Vx0.76Ah = 2.9Wh
Icandelo lesibini :Ezinye iindlela zokulungisa
Iibhetri zeLithium-ionziyimfuneko ukuba zigcinwe ngabanye ukukhusela i-short-circuiting (indawo kwindawo yokupakisha yokuthengisa yasekuqaleni okanye i-electrode ye-insulate kwezinye iindawo, ezifana ne-adhesive tape edibanisa i-electrodes, okanye ubeke ibhetri nganye kwisikhwama seplastiki esahlukileyo okanye ecaleni kwesakhelo sokulondoloza).
Isishwankathelo esisebenzayo:
Ngokuqhelekileyo, amandla ongezelelweyo efowuni yeselulaibhetri ye-lithium-ionyi-3 ukuya kwi-10 Wh.Ibhetri ye-lithium-ion kwikhamera ye-DSLR ine-10 ukuya kwi-20 WH.Iibhetri ze-Li-ion kwii-camcorder ziyi-20 ukuya kwi-40 Wh.Iibhetri ze-Li-ion kwiilaptops zinoluhlu lwama-30 ukuya kwi-100 Wh yobomi bebhetri.Ngenxa yoko, iibhetri ze-lithium-ion kwizixhobo zombane ezifana neeselfowuni, iikhamera eziphathwayo, iikhamera ze-reflex yelensi enye, kunye neekhomputha ezininzi zeelaptop azidluli kumda ongaphezulu we-100 watt-yure.
Ixesha lokuposa: Nov-10-2023