Vala isikhangiso

Ama-smartphones anamuhla enzelwe ukuthi kube lula futhi kube lula ukusebenza ngawo. Lokhu, vele, kungenxa yenhlanganisela yobuchwepheshe obuphambili obuhambisana nezixazululo zobuchwepheshe eziyinkimbinkimbi. Nokho, isithende sabo se-Achilles siyibhethri, ngokuphathelene hhayi nje kuphela nokuqina kwayo kodwa nokusebenza kocingo. Lokhu kuvame ukuthonywa izinga lokushisa le-ambient. 

Abanye abantu bathanda ukushisa, abanye amakhaza. Ibhethri alikuthandi futhi, kuyilapho okokuqala okukhulunywe ngakho kungaba yingozi kulo, okwesibili kukhawula kuphela ezimweni zethu. Futhi mhlawumbe kuyaxaka, ngoba ungase ucabange ukuthi isithwathwa sizokwenza umonakalo omkhulu kunokuncane (okuningi) kwalokho kushisa. Kodwa-ke, abakhiqizi bemishini abasebenzisa amabhethri e-lithium-ion bathi emikhiqizweni yabo yimaphi amazinga okushisa alungele bona.

iPhone overheating

Ngakho u-Apple uphawula ukuthi izinga lokushisa elilungile liyi-16 kuya ku-22 ° C, kodwa wengeza ukuthi kubaluleke kakhulu ukungavezi idivayisi emazingeni okushisa angaphezu kuka-35 ° C. Futhi lokhu kungaba yinkinga impela, ngoba uma kunjalo uvele ukhohlwe. i-iPhone yakho elangeni noma emotweni eshisayo futhi umthamo wayo webhethri ungancishiswa unomphela. Lokhu kusho ukuthi ngemva kokushaja, ibhethri ngeke lisakwazi ukunika amandla idivayisi yakho isikhathi eside njengangaphambili. Indawo efanelekile isuka ku-zero iye ku-35 ° C. Nakuba sikhuluma nge-Apple, lolu hlobo lwebhethri yiqiniso futhi lusetshenziswa abanye abakhiqizi, ngakho-ke yilolu bubanzi bokushisa olukhonjisiwe. emakhasini abo okusekela ngisho ne-Samsung.

Ubusika namabhethri 

Indawo ebandayo, okungukuthi yamanje, inomphumela ohlukile ebhethrini, okungukuthi ekuphumeni kwayo ngokushesha. Lokhu kungenxa yokuncipha kwe-reaction kinetics kanye nokuthutha kwe-ion phakathi kwama-electrode akhona. Ngesikhathi esifanayo, ukumelana nokudluliswa kwenkokhelo kuma-electrode kuyanda. I-electrolyte nayo iyajiya futhi ukuqhutshwa kwayo kuncipha. Kodwa-ke, uma ungafinyeleli amanani adlulele, okungukuthi, ukuqandisa kwangempela kwe-electrolyte kanjalo nokonakala kwebhethri, lesi yisimo sesikhashana. Uma izinga lokushisa lebhethri selibuyele ebangeni lokusebenza elijwayelekile, ukusebenza okuvamile nakho kuzobuyiselwa.

Uma kuziwa ezinhlobonhlobo zamazinga okushisa, kuthiwa indawo yokuqhwa ye-electrolyte evame ukusetshenziswa isukela ku--20 kuya ku-30° C. Nokho, izincibilikisi ezihlukahlukene nezithasiselo ngokuvamile zenezelwa ekubunjweni kwayo, okunciphisa izinga lokuqhwalela - 60 °C, okungukuthi izimo ezingenzeki ezweni, ikakhulukazi uma okungenani unocingo lwakho ephaketheni lakho.

Ngakho-ke kungenzeka kuwe ukuthi ifoni yakho iyacisha, noma ngabe isabonisa amaphesenti angamashumi wokushajwa kwebhethri. Uma ibhethri ledivayisi yakho lindala futhi isimo salo siba sibi kakhulu, kuvame ukwenzeka ukuvala shaqa. Kodwa-ke, akwenzeki ukuveza lawa magugu ngokunembile ngoba ubuchwepheshe bebhethri buyinkimbinkimbi kakhulu futhi kukhona okuguquguqukayo okuningi okuthinta ukusebenza kwebhethri nokusebenza okuhlobene kwefoni. Ngaphezu kwezinga lokushisa, ubudala, iminyaka yamakhemikhali, isibonelo, indlela oyisebenzisa ngayo ifoni yakho. Kungakhathaliseki inani lezici, kungashiwo ukuthi uma umthamo webhethri u-100% ekamelweni lokushisa, ku-0 ° C kuyoba ku-80% futhi ku-20 ° C kuyoba ku-60%. 

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