Kodi mphamvu ya charger ikufunika?

Tikamatchaja mafoni am'manja, nthawi zambiri timasakaniza zinama adapter.Tikamalipira ndi ma charger osiyanasiyana, tiwonanso kuti kuthamanga kwa foni yam'manja kudzakhala kosiyana, kotero tikudziwa kuti chojambulira chidzakhudza kuthamanga kwa foni yam'manja.Ena amakhulupirira kuti mphamvu ya charger ikakwera, m'pamenenso imathamanga kwambiri.Kodi zimenezi zilidi choncho?

Kuthamanga kwa charger kumatsimikizira kuchuluka kwa mphamvu yomwe ingapereke.Izi ndizofunikira kwambiri ngati mukukonzekera kulipiritsa zida zingapo nthawi imodzi, chifukwa mudzafunika mphamvu zokwanira zonsezo. Chowonadi ndichakuti mphamvu ya charger imakhudza kuthamanga kwa foni yam'manja, koma kukhudza kuthamanga kwa foni yam'manja kumayendetsedwa mkati mwamitundu ina.Malire olipira amatsimikiziridwa ndi gawo loteteza IC la batire la foni yam'manja.Mwachitsanzo, kuchuluka kwa batire ya foni yam'manja kumangokhala 2A, kotero ngakhale mutagwiritsa ntchito chojambulira champhamvu kwambiri, kutulutsa kwake sikungapitirire 2A, ndipo ngati mphamvuyo ndi yayikulu kwambiri, imatha kuwotcha batire.

Batire ya foni yam'manja sikuti imangowongolera zotulutsa zapamwamba kwambiri, komanso imasintha mwanzeru kuthamanga kwa liwiro lacharger.Ngati muyang'anitsitsa mosamala, mudzapeza kuti kuthamanga kwachangu kumacheperachepera foni ikaperekedwa ku 80%, yomwe imakhalanso yodzitetezera yokha ya batri.

Ngakhale apamwamba mphamvu yacharger, sizikutanthauza kuti kuthamanga kwacharging kumathamanga, koma mumafunikira chojambulira champhamvu kwambiri kuti muwongolere liwiro.Ndi kutchuka kwaukadaulo wothamangitsa mwachangu, mphamvu ya charger yam'manja yasintha pang'onopang'ono kuchoka pa 5W kupita ku 12W, 18W, 22W.Mutamvetsetsa izi, mudzadziwa kuti mphamvu ya charger ndiyokwera, ndiyabwinoko.Kuyenerera ndikofunika kwambiri.

Si charger yomwe imatsimikizira mphamvu yeniyeni yolipirira, koma chida cholipirira.Pali ma IC opangira ma foni am'manja ndi zida zina, zomwe zimatha kuwongolera zomwe zikuchitika komanso magetsi, kotero palibe chifukwa chodera nkhawa kuti charger yamphamvu kwambiri ikuwononga chipangizocho.

Ngati mphamvu ya chojambulira ndi yotsika kuposa mphamvu yowonjezera yothandizira chipangizocho, chojambuliracho chidzapitirizabe kuthamanga ndi katundu wambiri, ndipo kutentha kudzakhala kwakukulu.