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Apple tau qhia txog kev them nyiaj wireless hauv nws lub iPhones hauv 2017, thaum nws tau xub suav nrog iPhone 8 thiab iPhone X txij thaum ntawd los, nws tau nruab tag nrho nws cov xov tooj tshiab nrog nws. MagSafe tom qab ntawd tuaj nrog iPhone 12 hauv 2020, thiab nws yog qhov txaj muag uas peb tsis tau tsiv mus txij thaum ntawd los. Paradoxically, kuv kuj siv wired charging nrog lub wireless charger. 

Kev them nyiaj wireless yog qhov yooj yim tshaj plaws, vim tias koj tsis tas yuav ntaus lub connector hauv chaw nres nkoj nrog nws. Txhua yam koj yuav tsum tau ua yog tso koj lub iPhone rau hauv qhov chaw xaiv thiab kev them nyiaj twb pib lawm. Tab sis nws mus qeeb heev. Nrog cov ntawv pov thawj Made for MagSafe chargers 15 W, nrog tsis muaj ntawv pov thawj nkaus xwb 7,5 W.

MagSafe yog ib qho yooj yim thev naus laus zis uas ntxiv cov hlau nplaum nyob ib ncig ntawm lub charger los pab lub cuab yeej zaum ntawm lub charger zoo dua. Qhov no kuj tseem yuav ua rau kev them nyiaj zoo dua, vim tias tsis muaj ntau qhov poob vim qhov tseeb qhov teeb tsa. Tau kawg, qhov kev siv thib ob yog rau ntau qhov chaw, thaum lub iPhone them nyiaj tsis yog tsuas yog yuav tsum tau pw, vim tias cov hlau nplaum tseem yuav khaws cia rau hauv txoj hauj lwm ntsug (txawm tias cov neeg tuav lub tsheb). Txawm li cas los xij, qhov tseeb vim tias cov khoom siv zoo sib xws feem ntau yog siv los ntawm USB-C cable, muaj me ntsis ntawm kev sib cais nyob rau hauv qhov twg tiag tiag muab lub connector. Nov yog kuv tus kheej kev paub raws li kev siv iPhone 15 Pro Max nrog USB-C chaw nres nkoj.

Kuv muaj ib tug thib peb-tog wireless charging stand nyob rau hauv kuv lub chaw ua hauj lwm uas yog powered los ntawm aforementioned USB-C cable thiab tsis tau ntawv pov thawj rau them lub iPhone ntawm 15W Yog li nws thawb 4441W ntawm lub zog wirelessly rau hauv iPhone 15 Pro Max lub roj teeb 7,5mAh , uas tsuas yog ib nrab hnub khiav. Yog li kuv hloov lub hom phiaj ntawm lub wireless charger mus rau MagSafe sawv ntsug xwb. Kuv txuas lub cable ncaj qha rau iPhone, uas them nws hauv ib feem ntawm lub sijhawm.

Lub absurdity ntawm qhov xwm txheej 

Puas yog ruam? Yog lawm, tab sis nws qhia meej meej rau qhov tseeb tias wireless charging technology yog txwv, uas yog, tsawg kawg yog hais txog kev qhib Qi tus qauv, thaum txawm tias nws tiam 2 yuav tsis pab ceev thiab ua tau zoo. Yog li yog, wireless charging, tab sis nws tsuas yog ua rau kuv nkag siab ntawm lub rooj txaj txaj, qhov twg koj tuaj yeem them koj lub iPhone txhua hmo. Txawm nyob rau hauv lub tsheb, nws them rau ntxig rau lub cable ncaj qha mus rau hauv lub iPhone es tsis txhob mus rau hauv lub tuav, vim hais tias qhov no kuj yuav txo tau cov cua sov ntawm lub ntaus ntawv.

Nrog iPhones, peb siv wireless them rau kev tso cai, tab sis nyob rau hauv lub ntiaj teb no ntawm Android, nws yog ntsia tsuas yog nyob rau hauv lub feem ntau nruab smartphones. Nyob rau hauv cov ntaub ntawv ntawm Samsung, piv txwv li, tsuas yog lub Galaxy S thiab Z series, Ačka tsis tsim nyog. Txawm li cas los xij, kev them nyiaj wireless tuaj yeem ua tau sai dua, thaum nws yooj yim tshaj 50 W, tab sis cov no twb yog tus qauv, tshwj xeeb tshaj yog cov tuam ntxhab hauv Suav teb (cov xaim xaim tuaj yeem ua tau 200 W lawm). Nyob rau hauv lub ntiaj teb no zoo tib yam, peb tseem yuav tsum tau hais tias ib tug hlau yog ib tug hlau thiab wireless charging yog yooj yim, tab sis tsis muaj zog thiab qeeb. Tej zaum yog vim li cas Apple tuaj nrog Idle Mode feature hauv iOS 17, uas tuaj yeem muab wireless charging ntau lub ntsiab lus, txawm hais tias kuv tseem tsis tau los nrog saj rau nws.

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