一、外置電池和內置電池什么區別
面對內置(zhi)電(dian)(dian)池(chi)(chi)和(he)配套電(dian)(dian)池(chi)(chi)，很(hen)多人(ren)經常會(hui)有所疑惑，究(jiu)竟(jing)什么(me)(me)是內置(zhi)電(dian)(dian)池(chi)(chi)？什么(me)(me)是外(wai)置(zhi)電(dian)(dian)池(chi)(chi)？外(wai)置(zhi)電(dian)(dian)池(chi)(chi)和(he)內置(zhi)電(dian)(dian)池(chi)(chi)什么(me)(me)區別(bie)？
1、內置(zhi)電(dian)池(chi)(chi)也就(jiu)是不可拆卸(xie)的電(dian)池(chi)(chi)，是通(tong)過排線和手(shou)機(ji)主板(ban)連在一起(qi)的。現在很多手(shou)機(ji)采(cai)用內置(zhi)電(dian)池(chi)(chi)，因為內置(zhi)電(dian)池(chi)(chi)可以(yi)實現一體化機(ji)身，讓手(shou)機(ji)看起(qi)來更加緊(jin)湊(cou)。而且可以(yi)避(bi)免手(shou)機(ji)在使(shi)用過程(cheng)中收(shou)到撞擊破壞，導致電(dian)池(chi)(chi)接觸不良的問題。
2、外置電池也叫移(yi)動電源，e電源，通常(chang)指(zhi)的是一種為(wei)數(shu)碼產品蓄電所提供能量的一款(kuan)設備(bei)。它的作用：給手機，數(shu)碼產品提供隨(sui)時隨(sui)地充電功(gong)能。
內置和外置的最大區別就是說一個的電池是在UPS里面，一個在UPS外面。內置的電池是和UPS是一體的，由于一般UPS體積比較小，裝在里面的電池容量一般都很小，也很少能擴充電池組。外置的電池，就像名字說的，是在外面的，不是和UPS一體的，一般它都會有一個獨立電池柜，一般使用外置電池的UPS功率都比較大，它的電池組可按供電時間適當爭加電池組容量，或增加電池組組數，以達到延長供電目的，這里說的電池一般是指蓄電池。
二、外置電池和內置電池可以同時使用嗎
許多人(ren)選擇在筆(bi)記(ji)本(ben)電(dian)(dian)(dian)(dian)腦外(wai)接(jie)電(dian)(dian)(dian)(dian)源時，出(chu)于(yu)“保護(hu)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)”的(de)(de)目的(de)(de)將筆(bi)記(ji)本(ben)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)取下(xia)存放，他們往往聽到這些(xie)傳言(yan)——“筆(bi)記(ji)本(ben)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)只有幾百次的(de)(de)充放電(dian)(dian)(dian)(dian)壽命”，在外(wai)接(jie)電(dian)(dian)(dian)(dian)源時不取下(xia)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)相當于(yu)給電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)充電(dian)(dian)(dian)(dian)，縮短了電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)的(de)(de)壽命，這種說法正(zheng)確嗎(ma)？也就是說外(wai)置(zhi)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)和內(nei)置(zhi)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)可(ke)以同時使用(yong)嗎(ma)？
插上(shang)外(wai)置電(dian)(dian)(dian)(dian)源時，筆記本實際上(shang)沒有使用(yong)電(dian)(dian)(dian)(dian)池(chi)(chi)供電(dian)(dian)(dian)(dian)，不(bu)會(hui)消耗(hao)電(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)電(dian)(dian)(dian)(dian)能（如果電(dian)(dian)(dian)(dian)池(chi)(chi)電(dian)(dian)(dian)(dian)量低，還(huan)會(hui)對其進(jin)行(xing)充電(dian)(dian)(dian)(dian))。從另一個角度(du)說(shuo)，這樣減少了電(dian)(dian)(dian)(dian)池(chi)(chi)充放(fang)電(dian)(dian)(dian)(dian)的(de)(de)循環(huan)次(ci)數(shu)。而對于鋰電(dian)(dian)(dian)(dian)池(chi)(chi)而言，充放(fang)電(dian)(dian)(dian)(dian)的(de)(de)循環(huan)次(ci)數(shu)就(jiu)是(shi)它的(de)(de)壽命。使用(yong)筆記本時插上(shang)電(dian)(dian)(dian)(dian)源，某種程度(du)上(shang)來說(shuo)，還(huan)延(yan)長(chang)了電(dian)(dian)(dian)(dian)池(chi)(chi)的(de)(de)使用(yong)“壽命”。所(suo)以(yi)說(shuo)是(shi)可以(yi)同時使用(yong)的(de)(de)。
