一、車載充電器充不進電是什么原因
車(che)載(zai)充(chong)(chong)(chong)電(dian)(dian)器(qi)方便(bian)了各位(wei)車(che)主(zhu)出(chu)行給手機充(chong)(chong)(chong)電(dian)(dian)的(de)(de)需求,但(dan)是在(zai)使用(yong)過(guo)程(cheng)中,許(xu)多車(che)主(zhu)會發現,車(che)載(zai)充(chong)(chong)(chong)電(dian)(dian)器(qi)有(you)時會遇上充(chong)(chong)(chong)不進(jin)電(dian)(dian)或充(chong)(chong)(chong)電(dian)(dian)慢(man)的(de)(de)問(wen)題,那么(me)車(che)載(zai)充(chong)(chong)(chong)電(dian)(dian)器(qi)充(chong)(chong)(chong)不進(jin)電(dian)(dian)怎(zen)么(me)回事呢?車(che)載(zai)充(chong)(chong)(chong)電(dian)(dian)器(qi)充(chong)(chong)(chong)不進(jin)電(dian)(dian)的(de)(de)原因有(you):
1、充電時電壓不穩
手機(ji)開機(ji)沖(chong)(chong)電(dian)時一般會開啟沖(chong)(chong)電(dian)監控、檢(jian)測(ce)程序,如果(guo)程序檢(jian)測(ce)到車(che)載沖(chong)(chong)電(dian)電(dian)壓不(bu)穩(wen),就會禁止沖(chong)(chong)電(dian)。
2、車載充電器參數不滿足充電要求
車(che)載充(chong)(chong)電(dian)(dian)(dian)(dian)器(qi)的(de)輸(shu)出電(dian)(dian)(dian)(dian)壓、電(dian)(dian)(dian)(dian)流如果支持自(zi)己(ji)的(de)數(shu)碼產品(pin),例如輸(shu)出電(dian)(dian)(dian)(dian)流為(wei)1A的(de)車(che)充(chong)(chong)給平板(ban)電(dian)(dian)(dian)(dian)腦充(chong)(chong)電(dian)(dian)(dian)(dian)的(de)話,是沖不進去(qu)電(dian)(dian)(dian)(dian)的(de),因(yin)為(wei)平板(ban)電(dian)(dian)(dian)(dian)腦需(xu)要2A的(de)電(dian)(dian)(dian)(dian)流,這個是因(yin)為(wei)電(dian)(dian)(dian)(dian)流不夠(gou)而導致的(de),需(xu)要更(geng)換大功率的(de)車(che)載充(chong)(chong)電(dian)(dian)(dian)(dian)器(qi)。
3、車載充電器的觸點接觸不良
有些車載(zai)充(chong)(chong)電器的(de)觸(chu)點(dian)設計不(bu)合理,在行車過程中會(hui)出現(xian)接觸(chu)不(bu)良的(de)現(xian)象,而導致充(chong)(chong)不(bu)進去電的(de)問(wen)題。
4、點煙器本身供電不正常
如(ru)果更(geng)換(huan)多(duo)個車(che)(che)(che)載充電器、手機等,都無(wu)法(fa)在(zai)自己的車(che)(che)(che)上正(zheng)常(chang)使用車(che)(che)(che)車(che)(che)(che)充進行充電,這(zhe)時候(hou)就(jiu)要檢(jian)查(cha)一下是否是汽(qi)車(che)(che)(che)保險(xian)絲(si)出現(xian)問題導致(zhi)點(dian)煙(yan)器無(wu)法(fa)供電了。
5、車載充電器本身質量問題
現在(zai)市面上的(de)(de)(de)車載(zai)(zai)充電(dian)(dian)(dian)器(qi)牌子(zi)繁(fan)多(duo)、產品(pin)(pin)良莠不齊、價格差距大,如(ru)果(guo)買到偽(wei)劣產品(pin)(pin)的(de)(de)(de)話,不僅充不上電(dian)(dian)(dian),還很有可(ke)能燒壞汽車保險絲和(he)數(shu)碼產品(pin)(pin),嚴重情況下還有可(ke)能危(wei)害人身安(an)全(quan)(quan),因(yin)此購(gou)買車載(zai)(zai)充電(dian)(dian)(dian)器(qi)的(de)(de)(de)時(shi)候一定(ding)要(yao)注(zhu)意選購(gou)安(an)全(quan)(quan)有保障的(de)(de)(de)車充。
二、usb車載充電器充不進電怎么辦
以(yi)上是車載充電(dian)器無法(fa)充電(dian)的(de)常(chang)見原(yuan)因(yin),車載手機充不進(jin)電(dian)的(de)話,首(shou)先要排查原(yuan)因(yin),然后根據(ju)不同的(de)故障原(yuan)因(yin)進(jin)行解決,一般(ban)車載充電(dian)器充不進(jin)電(dian)的(de)解決辦(ban)法(fa)是:
1、檢查是否是手機故障,手機系統(tong)故障會導致(zhi)電(dian)池(chi)電(dian)量顯示有問題,這種問題很(hen)容易解決,重啟即可。
2、檢查(cha)手(shou)機(ji)電(dian)壓(ya)問題,電(dian)壓(ya)不穩會導致充電(dian)不正(zheng)常,使用無線座充或重新插拔手(shou)機(ji)即可。
3、檢查是(shi)否是(shi)充(chong)(chong)電器問題,換上別(bie)的(de)充(chong)(chong)電器試一下(xia),如果(guo)能充(chong)(chong)上電則說明是(shi)車載充(chong)(chong)電器的(de)質量(liang)問題,更換即可。
4、檢查是否接觸(chu)不良,充電(dian)器沒有插好可能導致充電(dian)不良,重(zhong)新插拔即可。
5、如果更換了車載充電器還沒用(yong)的話(hua)就要檢查汽車問(wen)題了,這種需(xu)要停車后到汽車維修店去檢查。
車載充(chong)電(dian)(dian)器充(chong)不(bu)進(jin)電(dian)(dian)的問題(ti)并不(bu)大,及時解(jie)決(jue)即可,檢(jian)查(cha)和解(jie)決(jue)時要注(zhu)意安全,建(jian)議停車后(hou)再檢(jian)查(cha)。