一、筆記本電腦一直插著電源好嗎

筆(bi)(bi)記(ji)本(ben)電(dian)腦要(yao)不要(yao)一(yi)直插著(zhu)電(dian)源(yuan)，這是很多(duo)(duo)筆(bi)(bi)記(ji)本(ben)用(yong)戶都會(hui)有的一(yi)個疑(yi)問，實際(ji)上，筆(bi)(bi)記(ji)本(ben)電(dian)腦有多(duo)(duo)種不同(tong)的使用(yong)情況，不同(tong)情況對于電(dian)源(yuan)的需求是不同(tong)的：

1、常規使用

筆(bi)(bi)記(ji)(ji)本(ben)(ben)電(dian)(dian)腦(nao)與手(shou)機(ji)不同，筆(bi)(bi)記(ji)(ji)本(ben)(ben)電(dian)(dian)腦(nao)屬于便攜式辦公設備，雖(sui)然可(ke)以(yi)依(yi)靠電(dian)(dian)池(chi)續航，但它(ta)的(de)主要作用(yong)與手(shou)機(ji)這類(lei)移(yi)動設備不同，它(ta)只是(shi)為筆(bi)(bi)記(ji)(ji)本(ben)(ben)電(dian)(dian)腦(nao)提供(gong)一(yi)個短時(shi)間(jian)移(yi)動辦公的(de)能(neng)力，電(dian)(dian)池(chi)的(de)作用(yong)與“UPS”類(lei)似。所以(yi)，如(ru)果是(shi)常規使(shi)(shi)用(yong)筆(bi)(bi)記(ji)(ji)本(ben)(ben)電(dian)(dian)腦(nao)（正(zheng)常使(shi)(shi)用(yong)），就必須要一(yi)直插(cha)著電(dian)(dian)源才(cai)能(neng)夠(gou)使(shi)(shi)用(yong)。

2、關機狀態下

如果筆(bi)記(ji)本(ben)(ben)電(dian)(dian)腦(nao)(nao)處(chu)于關機狀態，且電(dian)(dian)池電(dian)(dian)量充(chong)(chong)足(zu)的(de)(de)情況下，是可以將(jiang)筆(bi)記(ji)本(ben)(ben)電(dian)(dian)腦(nao)(nao)的(de)(de)充(chong)(chong)電(dian)(dian)電(dian)(dian)源拔掉的(de)(de)，雖然一直插(cha)著沒有什么問(wen)題(ti)，但如果為筆(bi)記(ji)本(ben)(ben)電(dian)(dian)腦(nao)(nao)供(gong)電(dian)(dian)的(de)(de)電(dian)(dian)源電(dian)(dian)壓不穩，容易導(dao)致擊穿(chuan)電(dian)(dian)壓損壞電(dian)(dian)源適配器和電(dian)(dian)腦(nao)(nao)內(nei)部(bu)的(de)(de)零部(bu)件，比如主板(ban)、聲(sheng)卡(ka)、網卡(ka)等(deng)(deng)等(deng)(deng)。所以，如果短(duan)期內(nei)不使用電(dian)(dian)腦(nao)(nao)，或者使用環(huan)境內(nei)的(de)(de)供(gong)電(dian)(dian)電(dian)(dian)源不穩定，可在不使用的(de)(de)情況下，將(jiang)其(qi)拔除。

3、電量不足的情況下

筆(bi)(bi)記(ji)(ji)本(ben)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦(nao)與手(shou)機(ji)有一個相同的(de)特性，那(nei)就(jiu)(jiu)是(shi)在關機(ji)的(de)狀態下(xia)，如果電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)不(bu)足，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)適配器都可(ke)以(yi)為手(shou)機(ji)或筆(bi)(bi)記(ji)(ji)本(ben)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦(nao)進行充電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。也就(jiu)(jiu)是(shi)說，如果筆(bi)(bi)記(ji)(ji)本(ben)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦(nao)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)不(bu)足，就(jiu)(jiu)可(ke)以(yi)在關機(ji)狀態下(xia)插著(zhu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)，這樣就(jiu)(jiu)可(ke)以(yi)為筆(bi)(bi)記(ji)(ji)本(ben)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦(nao)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池充電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。但(dan)需(xu)要注意的(de)是(shi)，筆(bi)(bi)記(ji)(ji)本(ben)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦(nao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池大(da)多采用(yong)(yong)鋰(li)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池，如果使(shi)用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池為筆(bi)(bi)記(ji)(ji)本(ben)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦(nao)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，一旦(dan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)低(di)于5%就(jiu)(jiu)會自動關機(ji)，此時(shi)就(jiu)(jiu)必須(xu)要連接電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)適配器才能(neng)使(shi)用(yong)(yong)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)適配器為用(yong)(yong)戶(hu)正常使(shi)用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)腦(nao)提(ti)供(gong)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)同時(shi)，也會對(dui)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池進行充電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。

二、什么情況需要拔掉筆記本電腦的電源

筆記本電腦在以下幾(ji)種情況下，需要將(jiang)電源(yuan)拔掉：

1、雷雨天氣

筆記本電(dian)(dian)腦(nao)最(zui)怕的(de)(de)就(jiu)是(shi)“非恒(heng)定電(dian)(dian)壓(ya)(ya)、電(dian)(dian)流”的(de)(de)輸出，雖然電(dian)(dian)源適配(pei)器會變壓(ya)(ya)，但如果(guo)電(dian)(dian)壓(ya)(ya)、電(dian)(dian)流較(jiao)高，一樣會損傷適配(pei)器和電(dian)(dian)腦(nao)內部(bu)的(de)(de)零件，最(zui)常見的(de)(de)損壞現象就(jiu)是(shi)雷雨天氣，雷電(dian)(dian)劈(pi)在(zai)了(le)室外電(dian)(dian)線上，高壓(ya)(ya)電(dian)(dian)順著(zhu)線路傳輸給電(dian)(dian)腦(nao)設備，導致電(dian)(dian)腦(nao)內部(bu)零件損壞，雖然大多數樓房都(dou)有(you)避雷針(zhen)，但也存在(zai)一定的(de)(de)幾(ji)率。

2、長時間外出

如果(guo)自己長時間外出(chu)，那么(me)就需要將筆記本電腦(nao)拔(ba)除，雖然筆記本電腦(nao)自燃的幾(ji)率很(hen)小，但如果(guo)出(chu)現一些意外情況，還是(shi)有可能導(dao)致(zhi)筆記本電腦(nao)損壞或自燃的。總之一句話，拔(ba)掉(diao)要比不拔(ba)掉(diao)安全得多(duo)。

三、筆記本電腦電源頻繁插拔有害嗎

有害。

經常插拔電源插頭比一直插著電源危害更大，更加容易損壞電腦，插拔插頭的瞬間會產生“擊穿電壓”，容易燒壞筆記本電腦內(nei)部的零(ling)件，雖然(ran)這(zhe)種概率很低(di)，但的確存(cun)在。

而且，更重要(yao)的(de)是，頻繁的(de)插拔電(dian)源插頭，會導(dao)致電(dian)源插頭松動、接觸不(bu)良，還會形成氧化層(ceng)，會導(dao)致電(dian)源適配器輸出的(de)電(dian)壓、電(dian)流不(bu)穩定，同(tong)樣會影響(xiang)筆記本電(dian)腦的(de)使用壽(shou)命。