一、無線充電器支持哪些手機
無線充電器不需要數據線就可以給手機充電,非常方便,不過并不是所有手機都可以用無線充電器的,那么什么手(shou)機(ji)可以無線充電呢?
一(yi)般來(lai)說,支持(chi)無線(xian)充(chong)電(dian)(dian)(dian)的(de)(de)手(shou)(shou)(shou)機(ji)(ji)要求搭載無線(xian)充(chong)電(dian)(dian)(dian)技術(shu),內部有(you)無線(xian)充(chong)電(dian)(dian)(dian)線(xian)圈,且支持(chi)Qi標準(zhun)、PMA標準(zhun)等其中一(yi)種無線(xian)充(chong)電(dian)(dian)(dian)技術(shu)標準(zhun);無線(xian)充(chong)電(dian)(dian)(dian)技術(shu)應用起初,主要是(shi)各大(da)手(shou)(shou)(shou)機(ji)(ji)品牌的(de)(de)旗艦機(ji)(ji)型會具有(you)這一(yi)功(gong)能(neng),隨著無線(xian)充(chong)電(dian)(dian)(dian)的(de)(de)發展,無線(xian)充(chong)電(dian)(dian)(dian)器(qi)支持(chi)的(de)(de)手(shou)(shou)(shou)機(ji)(ji)也越(yue)來(lai)越(yue)多,大(da)家在購買手(shou)(shou)(shou)機(ji)(ji)的(de)(de)時(shi)候,可以詢問一(yi)下手(shou)(shou)(shou)機(ji)(ji)廠商是(shi)否支持(chi)無線(xian)充(chong)電(dian)(dian)(dian)功(gong)能(neng),或(huo)者自(zi)己在手(shou)(shou)(shou)機(ji)(ji)官網查看。
二、手機無線充電器好用嗎
現在很多人都(dou)喜(xi)歡用無線充電(dian)器給(gei)手機(ji)充電(dian),這(zhe)種充電(dian)器既有(you)(you)優(you)點(dian)也有(you)(you)缺點(dian),下面為大家分(fen)析一下:
1、手機無線充電器的優點
(1)方便:與普通(tong)手(shou)機充(chong)電器(qi)相比,手(shou)機無線充(chong)電器(qi)屬于(yu)一對多充(chong)電,解決了接(jie)口(kou)不適(shi)用(yong)(yong)的問(wen)題,同時也(ye)避免因(yin)反復插拔手(shou)機接(jie)口(kou)引起接(jie)觸不良的現象,可以更好(hao)地(di)保護手(shou)機接(jie)口(kou),老(lao)年人也(ye)能很方便地(di)使(shi)用(yong)(yong)。
(2)安(an)全:手(shou)機無線充(chong)(chong)電器具備多種保(bao)護功能,如:過充(chong)(chong)過放、金屬異物檢測等(deng)功能,保(bao)護使用者(zhe)的(de)安(an)全。
(3)耐(nai)用(yong):手機無線(xian)充電器的電力(li)傳送(song)元(yuan)件無外漏,因此(ci)不會被空(kong)氣中的水分、氧氣等侵蝕;由于無接(jie)點的存在,不會有連(lian)接(jie)與分離時造成的機械磨損(sun)。
2、手機無線充電器的缺點
(1)受束(shu)縛:無線(xian)充(chong)(chong)(chong)電(dian)(dian)時(shi)需要吸(xi)附在(zai)充(chong)(chong)(chong)電(dian)(dian)底座上,不能(neng)隨意移動,充(chong)(chong)(chong)電(dian)(dian)時(shi)的(de)束(shu)縛比(bi)有線(xian)充(chong)(chong)(chong)多(duo)。
(2)價格高(gao):相比傳(chuan)統線充,由于無線充電(dian)原(yuan)理(li)的不同,受電(dian)裝(zhuang)置(zhi)需(xu)(xu)要有(you)電(dian)力(li)轉換的電(dian)子裝(zhuang)置(zhi),兩者(zhe)都需(xu)(xu)要有(you)線圈(quan),而且(qie)需(xu)(xu)要高(gao)頻率波電(dian)路以滿足電(dian)磁兼容(rong)性(xing),因此(ci)價格比傳(chuan)統線充高(gao)
(3)效率低:由于無線充電效率低,在同樣的輸(shu)入功率下,充電速度(du)(du)相(xiang)比線充特別是某些品牌的快充功能來說(shuo),其(qi)充電速度(du)(du)較慢。
總的來(lai)說,手機無線充(chong)(chong)電(dian)器的優(you)缺點還是比較(jiao)明顯的,到底好(hao)不(bu)好(hao)用,主要還是看大家(jia)的充(chong)(chong)電(dian)需(xu)求,相信(xin)在(zai)未來(lai),隨著無線充(chong)(chong)電(dian)技術的發展進步,無線充(chong)(chong)電(dian)器將(jiang)會越來(lai)越好(hao)用。