無線充電器怎么用

1、當手機沒電或者即將沒電時，將手機隨便往充電器板上一放，充電器和手機會(hui)在(zai)瞬間實(shi)現感應連(lian)接(jie)并進行充電(dian)。在(zai)充電(dian)的時候，無線充電(dian)器(qi)上(shang)的LED指示燈會(hui)亮起，顯(xian)示使用(yong)狀(zhuang)態(tai)。另(ling)外，手機屏幕頂(ding)部的電(dian)池圖標也會(hui)顯(xian)示充電(dian)狀(zhuang)態(tai)。

2、注意(yi)有(you)些無(wu)(wu)線充電面(mian)板所支持的手機(ji)型(xing)號不同，要根(gen)據自己的手機(ji)型(xing)號選擇無(wu)(wu)線充電面(mian)板。

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3、目前不支持(chi)遠(yuan)距離(li)的(de)(de)(de)充(chong)電，未來的(de)(de)(de)無線(xian)充(chong)電技術可以(yi)遠(yuan)距離(li)的(de)(de)(de)無線(xian)充(chong)電器(qi)(qi)(qi)，充(chong)電器(qi)(qi)(qi)包含一個帶插(cha)頭的(de)(de)(de)發信器(qi)(qi)(qi)，一個電子接(jie)(jie)收(shou)器(qi)(qi)(qi)，只要在(zai)一定(ding)范圍內(nei)電源(yuan)就能傳到裝有(you)接(jie)(jie)收(shou)器(qi)(qi)(qi)的(de)(de)(de)終端設備。

4、無線(xian)(xian)充電(dian)(dian)器利(li)用無線(xian)(xian)電(dian)(dian)波(bo)傳(chuan)遞，無線(xian)(xian)電(dian)(dian)波(bo)不僅是一種電(dian)(dian)磁波(bo)，其本身也能(neng)傳(chuan)遞能(neng)量，且可以穿透空氣，因此使得(de)無線(xian)(xian)電(dian)(dian)力(li)傳(chuan)輸成為(wei)可能(neng)。

無線充電器充不進電是怎么回事

1、手(shou)機型(xing)號是(shi)(shi)否支持無線充(chong)電OR無線充(chong)電器是(shi)(shi)否匹配

無線(xian)充(chong)電器有(you)時候(hou)放(fang)上去沒反應(ying)，首先(xian)要(yao)看手機型號支(zhi)不支(zhi)持，需不需要(yao)外加裝無線(xian)充(chong)電線(xian)圈。

a.手機(ji)內置無線充(chong)電接收端：直接放在無線充(chong)電器上就可(ke)以(yi)充(chong)電。

b.手機內部預留了無(wu)(wu)線充電(dian)接收端(duan)觸點：需要(yao)加裝無(wu)(wu)線充電(dian)接收線圈實現無(wu)(wu)線充電(dian)的(de)。

c.手機本身完全不支持無(wu)線充電，需要(yao)加裝(zhuang)一個無(wu)線充電接收(shou)背架的實現無(wu)線充電的。

2、無線充(chong)電器指示燈是否顯示正常

其次，有些品牌的無線充電器周圍有LED燈，當手機放(fang)(fang)在無線(xian)充電(dian)器上(shang)充電(dian)時，無線(xian)充電(dian)器周圍的LED燈(deng)會亮起，或者有(you)的是提示(shi)音，顯(xian)示(shi)使(shi)用狀態。也有(you)的時候是反應遲(chi)鈍，放(fang)(fang)上(shang)去(qu)需要(yao)等幾秒(miao)才充電(dian)，有(you)時還得重(zhong)放(fang)(fang)。

3、手機保護殼(ke)等無線充電器外在影(ying)響(xiang)因素(su)

然后，請檢(jian)查(cha)(cha)手(shou)(shou)機(ji)是否(fou)是背面中心置于無線充(chong)(chong)電板(ban)中心處(chu)，查(cha)(cha)看手(shou)(shou)機(ji)與無線充(chong)(chong)電板(ban)之間(jian)有夾(jia)雜物(wu)時，可能(neng)(neng)無法正常充(chong)(chong)電；再(zai)檢(jian)查(cha)(cha)檢(jian)查(cha)(cha)手(shou)(shou)機(ji)后殼(ke)，若使(shi)用(yong)的保護性手(shou)(shou)機(ji)套太厚可能(neng)(neng)會阻礙無線充(chong)(chong)電，建議拆掉手(shou)(shou)機(ji)套重新(xin)充(chong)(chong)電嘗試。

4、無線充(chong)電器正常工作需(xu)要滿(man)足的條(tiao)件

最(zui)后，無(wu)(wu)線(xian)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器的(de)發射(she)器功率，可能(neng)也會導(dao)致無(wu)(wu)線(xian)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)用(yong)不了(le)的(de)原因(yin)。接(jie)收器輸出的(de)短路電(dian)(dian)(dian)(dian)(dian)流(liu)能(neng)達到(dao)1A，實際(ji)在充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)時只有0.3左右了(le)，插上手機(ji)(ji)電(dian)(dian)(dian)(dian)(dian)壓直接(jie)降到(dao)3.9V了(le)，這個電(dian)(dian)(dian)(dian)(dian)壓根本(ben)達不到(dao)給手機(ji)(ji)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)的(de)額(e)定電(dian)(dian)(dian)(dian)(dian)壓，而且無(wu)(wu)線(xian)發射(she)器的(de)最(zui)大工作(zuo)電(dian)(dian)(dian)(dian)(dian)流(liu)才600ma，智能(neng)手機(ji)(ji)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)需要(yao)700ma~800ma以上，所以無(wu)(wu)線(xian)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)器的(de)發射(she)功率過小，也會使得充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)充(chong)(chong)不進去。