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為什么手機電量越充越少?充電器怎么判斷電池是否充滿電?

  大家都在使用手機,自然手機充電器是(shi)必不可少(shao)的,但是(shi)為什么手機電(dian)(dian)量(liang)越充越少(shao)?充電(dian)(dian)器(qi)怎么判(pan)斷電(dian)(dian)池是(shi)否充滿電(dian)(dian)?這(zhe)些是(shi)大部分(fen)人心(xin)里的疑問,今天我們一(yi)起來看一(yi)下。

為什么手機電量越充越少?充電器怎么判斷電池是否充滿電?

  一、為什么手機電量越充越少?

  1、手機運行的程序過多

  很(hen)多(duo)人沒(mei)有(you)清(qing)楚手(shou)(shou)(shou)機(ji)后臺程(cheng)序(xu)的(de)(de)(de)習(xi)慣,一天(tian)使用(yong)下來,手(shou)(shou)(shou)機(ji)開過的(de)(de)(de)程(cheng)序(xu)非常的(de)(de)(de)多(duo)。但是很(hen)多(duo)程(cheng)序(xu)并沒(mei)有(you)退出手(shou)(shou)(shou)機(ji)的(de)(de)(de)運(yun)行(xing)內存,而是一直在手(shou)(shou)(shou)機(ji)后臺運(yun)行(xing),這樣對手(shou)(shou)(shou)機(ji)電量的(de)(de)(de)損耗是非常大的(de)(de)(de)。所(suo)以刪掉不怎么使用(yong)的(de)(de)(de)軟(ruan)件(jian),盡量養成清(qing)理手(shou)(shou)(shou)機(ji)后臺(內存)駐留程(cheng)序(xu)的(de)(de)(de)習(xi)慣會很(hen)好(hao)的(de)(de)(de)解決手(shou)(shou)(shou)機(ji)電量越(yue)充越(yue)少這個問題(ti)。

  2、不是使用的原裝手機充電器

  現(xian)在大家基(ji)本都(dou)用的(de)智能機(ji)(ji),手機(ji)(ji)充(chong)(chong)電(dian)(dian)(dian)器接(jie)口都(dou)是MicroUSB,所以(yi)很(hen)多時候隨便拿著一個(ge)充(chong)(chong)電(dian)(dian)(dian)器就可以(yi)充(chong)(chong)電(dian)(dian)(dian),但有時候一些無名(ming)品牌的(de)充(chong)(chong)電(dian)(dian)(dian)器比較粗制濫造(zao),這樣的(de)話不但對手機(ji)(ji)有損害,時間一長也容(rong)易造(zao)成越(yue)充(chong)(chong)越(yue)少的(de)情況,建議(yi)用原裝手機(ji)(ji)充(chong)(chong)電(dian)(dian)(dian)器給(gei)手機(ji)(ji)充(chong)(chong)電(dian)(dian)(dian)。

  3、手機充電器或者USB線出現故障

  千萬別以為(wei)USB線不會出(chu)現故障,一般檢(jian)查的(de)(de)方法是可以先借用(yong)一下朋友(you)的(de)(de)手機(ji)充電器測(ce)試一下,如(ru)果(guo)別人的(de)(de)沒有問題,就(jiu)建議更換一個手機(ji)充電器和(he)USB線。

  4、手機系統的問題

  這(zhe)個情況其實(shi)也(ye)很(hen)多見(jian),很(hen)多朋友喜歡給手(shou)機(ji)刷(shua)入(ru)各種(zhong)各樣(yang)(yang)的(de)(de)系統(tong),一些系統(tong)可(ke)能會(hui)存在(zai)一些BUG,對(dui)手(shou)機(ji)的(de)(de)電(dian)(dian)量優(you)化(hua)不(bu)怎么好,也(ye)會(hui)造成手(shou)機(ji)電(dian)(dian)量越充(chong)越少(shao)這(zhe)樣(yang)(yang)的(de)(de)情況。解決的(de)(de)方法是盡(jin)量找比較完善的(de)(de)手(shou)機(ji)系統(tong)刷(shua)入(ru),嘗試新鮮也(ye)是有風險的(de)(de)。

  二、充電器怎么判斷電池是否充滿電?

  充電(dian)器(qi)在充電(dian)的過(guo)程(cheng)中(zhong),一般(ban)是需要花(hua)一段時間來決(jue)定電(dian)池是否充滿(man)電(dian)的,而不是馬上就能判斷(duan)出來,一般(ban)是由充電(dian)器(qi)的判斷(duan)方(fang)式決(jue)定的。

  現在主(zhu)流和公認比較準確的(de)(de)判(pan)斷方式主(zhu)要是(shi)-△V和0△V,一般(ban)中高檔的(de)(de)充電(dian)(dian)(dian)(dian)(dian)器(qi)都以(yi)這兩種(zhong)判(pan)斷方式為主(zhu),但電(dian)(dian)(dian)(dian)(dian)池(chi)放入充電(dian)(dian)(dian)(dian)(dian)器(qi)并(bing)開始充電(dian)(dian)(dian)(dian)(dian)后,不管(guan)電(dian)(dian)(dian)(dian)(dian)池(chi)有電(dian)(dian)(dian)(dian)(dian)還是(shi)沒電(dian)(dian)(dian)(dian)(dian),是(shi)不是(shi)滿(man)電(dian)(dian)(dian)(dian)(dian),電(dian)(dian)(dian)(dian)(dian)池(chi)是(shi)不會馬上就會出現或者(zhe)說出現足(zu)夠量的(de)(de)-△V或者(zhe)0△V,而(er)是(shi)需要經過一段時間才(cai)會出現或著說出現足(zu)夠充電(dian)(dian)(dian)(dian)(dian)器(qi)判(pan)斷的(de)(de)-△V或者(zhe)0△V,所以(yi),智能充電(dian)(dian)(dian)(dian)(dian)器(qi)要花一段時間而(er)不能馬上判(pan)斷出本來(lai)是(shi)滿(man)電(dian)(dian)(dian)(dian)(dian)的(de)(de)電(dian)(dian)(dian)(dian)(dian)池(chi)。

  反而,用最(zui)低級的(de)(de)電(dian)(dian)(dian)壓(ya)比(bi)較方式判斷的(de)(de)充電(dian)(dian)(dian)器可以在短時間(jian)內判斷出“滿電(dian)(dian)(dian)”的(de)(de)電(dian)(dian)(dian)池(chi),這是(shi)(shi)(shi)因(yin)為電(dian)(dian)(dian)壓(ya)比(bi)較式充電(dian)(dian)(dian)器只(zhi)是(shi)(shi)(shi)判斷電(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)壓(ya),只(zhi)要電(dian)(dian)(dian)池(chi)的(de)(de)電(dian)(dian)(dian)壓(ya)達到了,它是(shi)(shi)(shi)不會管電(dian)(dian)(dian)池(chi)是(shi)(shi)(shi)不是(shi)(shi)(shi)真的(de)(de)已經充滿了,都(dou)(dou)判斷為“充滿”的(de)(de)。而通常,達到那個電(dian)(dian)(dian)壓(ya)下的(de)(de)電(dian)(dian)(dian)池(chi)離飽和還有(you)很(hen)大的(de)(de)空間(jian),即基本(ben)都(dou)(dou)是(shi)(shi)(shi)沒(mei)真正充滿的(de)(de)。所以這種判斷方式一般都(dou)(dou)只(zhi)在最(zui)低級的(de)(de)充電(dian)(dian)(dian)器上(shang)使用。

  盡管(guan)手機電(dian)量(liang)越充越少(shao),但是(shi)使用(yong)好(hao)的配套的手機和充電(dian)器,正確的使用(yong)充電(dian)器,可以有效減(jian)少(shao)手機電(dian)量(liang)下(xia)降的速(su)度。如果您還(huan)有什么疑問可以聯(lian)系我(wo)們,我(wo)們會(hui)詳細為(wei)您解答(da)!

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