Mawu Oyamba
Kumayambiriro kwa chaka chino, Wireless Power Consortium (WPC) idayambitsa muyezo waposachedwa wa Qi2 wopanda zingwe. Qi2 ili ndi mphamvu yotha kuyatsa opanda zingwe ya 15W komanso mawonekedwe okoka maginito. Malinga ngati kuyatsa opanda zingwe kogwirizana ndi Qi2 kukugwiritsidwa ntchito, zinthu za chipani chachitatu zitha kupatsa ogwiritsa ntchito mwayi wotha kuyatsa mwachangu opanda zingwe wofanana ndi MagSafe ya Apple, ngakhale popanda satifiketi ya "MFM" ya Apple.
Pa Msonkhano wa Apple Autumn wa 2023, Apple idalengezanso mwalamulo kuti mndandanda wonse wa iPhone 15 umathandizira kuyatsa opanda zingwe kwa Qi2. Mtundu wa iOS 17.2RC womwe Apple idalimbikitsa sabata ino (mtundu wovomerezeka udzalimbikitsidwa sabata yamawa) wawonjezera chithandizo cha Qi2 cha iPhone 13 ndi iPhone 14. Chithandizo choyatsa opanda zingwe. Mwanjira ina, pakadali pano mitundu 12, kuphatikiza mndandanda wa iPhone 13, 14, ndi 15, imathandizira muyezo waposachedwa wa Qi2 wopanda zingwe.
Pakadali pano, opanga ambiri ayambitsa ma chips a Qi2 opanda zingwe komanso njira zothetsera mavuto a Qi2 opanda zingwe, ndipo ntchito yoyesera ndi kupereka satifiketi ikuyenda bwino. Mu 2024 yomwe ikubwera, ogwiritsa ntchito adzawona zinthu zambiri zatsopano zothandizira kuyatsa opanda zingwe za Qi2 zikuyambitsidwa, ndipo akuyembekezeranso kutulutsidwa kwa mafoni ambiri othandizira muyezo wa kuyatsa opanda zingwe wa Qi2 mtsogolomu.
Njira yolipirira opanda zingwe ya Qi2
Tisanayang'ane mafoni am'manja omwe amathandizira muyezo wa Qi2 wochaja opanda zingwe, tiyeni tiwone mwachidule Qi2.
Muyezo waposachedwa wa Qi2 wopanda zingwe wa Wireless Power Consortium (WPC) ndi protocol ya MPP yokonzedwa bwino kutengera MagSafe ya Apple. Ndi yosavuta kwa ogwiritsa ntchito kulinganiza ndikugwiritsa ntchito akamachaja opanda zingwe, ndipo imagwirizana bwino komanso imagwira bwino ntchito yochaja. Poyerekeza ndi muyezo wa Qi wa m'badwo wakale, Qi2 ili ndi zinthu ziwiri zofunika kwambiri, zomwe ndi kukopa kwa maginito ndi mphamvu yayikulu yochaja.
Pakadali pano, ma charger ambiri opanda zingwe opangidwa makamaka a iPhone, ngakhale ali kale ndi mphamvu zamaginito, amangothandizira mphamvu ya Apple ya 7.5W yochaja; mphamvu ya charger ya 15W imafuna charger yotsimikiziridwa ndi MFM ya Apple, ndipo mtengo wake ndi wokwera mwachibadwa. Chaja yaposachedwa ya Qi2 yopanda zingwe idzakhala njira ina yotsika mtengo m'malo mwa ma charger opanda zingwe ovomerezeka a MFM.
Sikuti zokhazo, ndi kukwezedwa ndi kutchuka kwa protocol ya Qi2, padzakhala ma terminal ndi zowonjezera zambiri zothandizira. Mafoni amtsogolo a Android athanso kulandira satifiketi ya Qi2, kukhala ndi mphete zamaginito zomangidwa mkati, ndikugwiritsa ntchito protocol yofulumira kwambiri ya Qi2 yopanda zingwe. Zachidziwikire, ntchito yotseka maginito imathandizira mawonekedwe atsopano azinthu, monga mahedifoni a AR/VR.
Pambuyo poti mtundu watsopano wa iOS 17.2 watulutsidwa, chiwerengero cha mafoni omwe amathandizira muyezo wa Qi2 wopanda zingwe chidzakwera kuchokera pa 4 yoyambirira kufika pa 12. Izi mosakayikira ndi nkhani yabwino kwa ogwiritsa ntchito ambiri omwe akugwiritsabe ntchito mndandanda wakale wa iPhone 13 ndi 14.
Pambuyo posintha kukhala iOS 17.2, ogwiritsa ntchito amatha kudikira kuti zinthu zokhudzana ndi Qi2 ziyambe kugwiritsidwa ntchito pochaja opanda zingwe. Pofika nthawi imeneyo, azitha kugwiritsa ntchito chochaja opanda zingwe chomwe chimathandizira 15W, choyimilira chochaja opanda zingwe chonse, chochaja opanda zingwe chagalimoto, komanso chokoka maginito pamtengo wotsika. Zowonjezera monga mabanki amagetsi zimathandiziranso kuti chaja chopanda zingwe chigwire bwino ntchito m'njira zosiyanasiyana.
Pakati pa mafoni 12 omwe atchulidwa pamwambapa, kupatula mafoni 15 omwe atulutsidwa chaka chino, mafoni ovomerezeka okha omwe akugulitsidwa ndi iPhone 13, iPhone 14 ndi 14 Plus. Ngakhale kuti mafoni ambiri achotsedwa pa njira zovomerezeka, ogwiritsa ntchito amatha kuwagulabe m'masitolo ena, kapena kusankha mafoni ogwiritsidwa ntchito omwe ndi otsika mtengo.
For more information, pls. contact “maria.tian@keliyuanpower.com”.
Nthawi yotumizira: Disembala-11-2023