Abaningi bethu bakhumbula lezo zikhathi lapho ifoni isetshenziselwa kuphela izingcingo kanye nama-sms ngezikhathi ezithile. Njengamanje, lokhu cishe idayari egcwele ngokubambisana newashi nge-alamu kanye nomdlali we-multimedia. Akumangalisi ukuthi ibhethri ihlala ngokushesha kakhulu futhi ngokuvamile idinga ukugcwaliswa ngokugcwele nsuku zonke. Kunzima nakakhulu kubantu abamatasa abangafuni ukuvala i- smartphone futhi baxhumana njalo nabalingani babo. Ngenxa yalokho, sinesidingo esikhulu sebhethri yangaphandle yefoni.
Iyini ibhethri eyengeziwe yefoni?
Ngokushesha nje uma ubuchwepheshe bungakhulumi, futhi ngisho nanamuhla zonke izinhlobo zamabhethri anjalo zihlukaniswe ngamaqembu amathathu. Ngaphandle, bajwayele amehlo ethu futhi babukeka njengedivayisi encane yebhokisi le-rectangular. Uhlobo luni lamaqembu amathathu amabhethri ozowabona emashalofini ezitolo:
- inketho ejwayelekile kunazo zonke i-lithium-ion (okunye okungaqinisekisiwe kwalawo madivaysi ukulinganisela okuhle kwekhwalithi ngokuphepha nokuqina kwamandla, kodwa futhi "bakhula" ngokushesha kunabanye);
- I-nickel-cadmium models yayisetshenziswe, kodwa yabonakala engaphephile futhi manje kungenzeka ukuthi into nje ohlwini lwethu kunesidingo esetshenziswa ngempela;
- i-lithium-polymer yamuva kunazo zonke futhi ephelele, ephephile ngokomqondo futhi ngesikhathi esisodwa sinamandla kakhulu.
Kunezinkolelo eziningana noma hhayi amaqiniso eqiniso mayelana namabhethri nokusebenza kwawo. Ikakhulu, ukubuyisela kabusha. Kunombono wokuthi ukukhokhisa ngokugcwele ibhethri yocingo kuze kube yilapho inqamuka, njengoba inqola yangaphambi kwesikhathi igcwele umonakalo kudivayisi. Eqinisweni, lesi sitatimende sisebenza kuphela kumamodeli asebekhulile, i-lithium entsha ne-polymeri nje akudingeki ukuthi ihanjiswe kumjikelezo ogcwele.
Enye akuyona iqiniso eliyiqiniso-isidingo sokukhokhisa idivayisi okokuqala cishe amahora angu-16. Ngokwenzayo, kulungile ukushaja ibhethri yefoni nje ngaphambi kwesignali kusuka kudivayisi ngokwalo, ngoba isikhathi eside sokunikezwa kwamandla okuvela kwinethiwekhi kungaba yingozi.
Ukukhetha ibhethri efonini yakho
Ingabe umthamo webhethri ubalulekile, futhi yini enye engasiza kumthengi? Ngakho, yimiphi imingcele efanelekile ukunaka lapho ukhetha:
- Umbuzo uwukuthi, yimuphi umthamo webhethri wefoni okungcono, obonakala sengathi awunalutho ekuqaleni, futhi impendulo kuso kusobala. Kodwa-ke, akusiyo njalo imodeli kanye nomthamo omkhulu kunazo zonke kuzoba kufanelekile kudivayisi yakho. Lapha kufanele ubale ngokwanele umthamo odingekayo. Amandla we-voltage e-battery outlet angase ahluke, kuye ngokuthi imodeli. Ngenxa yalokho, amandla amabili afanayo e-voltages ahlukene ahlinzeka ngamanani ahlukene ngokuphelele wezinto ezizogcinwa ngamadivayisi. Ngakho-ke lokhu ngandlela-thile usesho lokungqubuzana emkhatsini wamanani kanye nesitoreji samandla esibalulekile ngempela. Cabanga ukuthi amandla amaningi azokukhokhela ngaphezulu.
- Futhi, sibuyela emandleni okwamanje. Uma ufuna idivaysi yendawo yonke, kufanelekile ukunikeza izintandokazi kumamodeli ngamandla ngaphakathi kuka-A. A. Uma uhlela ukusebenzisa ibhethri ephathekayo kuphela efonini, ngokwanele no-1 A.
- Ukuze athenge idivayisi enhle kakhulu, abaningi baxosha amamodeli ngobuningi bamachweba ahlukahlukene kukho konke okusendlini. Eqinisweni, akuvamile ukukhokhisa ubuningi obuningi futhi kuwanele ukuba kube ngamapayipi amabili noma amathathu.
- Kuzuzisa ukucabanga ngamabhonasi engeziwe kwezinye izinhlobonhlobo zebhethri elisele yefoni. Isibonelo, umzimba okhethekile, ukuvikela ekuthuneni uthuli nokuthungwa ngomswakama.
Ukuphila komsebenzi kuzoba isikhathi eside, ngoba ukusetshenziswa okuphakade akuyona into yokugcina. Kukhona amamodeli anebhethri elanga, inkokhiso yesimanjemanje futhi ngezinye izikhathi idivayisi elula.
Futhi, uma ukhetha ukushaja ibhethri efonini, abanye abasebenzisi bahlola futhi induduzo esebenzayo. Lokhu kubhekisela ekukhethweni kwe-firm: umkhuba ubonisa ukuthi kungcono ukuthenga konke kumkhiqizi oyedwa. Hlola futhi amamodeli lapho inkinobho yamandla ayifuni ngaphezu kwe-enclosure. Futhi-ke ungakwazi ukuthenga ibhethri ephathekayo efonini yakho futhi uyidinga kuphela ezitolo ezithembekile, ngoba angeke ibe yinto encane futhi kuzodingeka uyibuyisele.