充(chong)電(dian)寶實際上就是能為(wei)移動數(shu)(shu)碼產品(pin)提供便捷(jie)充(chong)電(dian)的工具(ju)，一(yi)個集儲電(dian)，升壓，充(chong)電(dian)管理于一(yi)體的便攜式設備。多數(shu)(shu)充(chong)電(dian)寶都有標準配置的USB借口，所以能滿足不同(tong)種類的移動數(shu)(shu)碼產品(pin)充(chong)電(dian)，這些移動數碼產(chan)品包括智能手機(ji)、平板和PSP等。試想下，當你接到某個(ge)重(zhong)要電(dian)(dian)(dian)話時手機卻沒電(dian)(dian)(dian)了，心急(ji)如焚到處找電(dian)(dian)(dian)源充電(dian)(dian)(dian)，這是種什么樣的緊張心態呢？所以說，背包里常(chang)備用一個(ge)充電(dian)(dian)(dian)寶，有(you)時候還能(neng)(neng)派上用場，救得(de)了近火。當然，充電(dian)(dian)(dian)寶只(zhi)是一時只(zhi)需，并不能(neng)(neng)長期(qi)作為(wei)數(shu)碼產(chan)品充電(dian)(dian)(dian)電(dian)(dian)(dian)源，否則對產(chan)品也會(hui)有(you)一定傷害。

充(chong)電(dian)(dian)(dian)寶作(zuo)為(wei)近(jin)幾(ji)年(nian)新興的(de)(de)(de)(de)移(yi)動(dong)電(dian)(dian)(dian)子產(chan)品(pin)(pin)(pin)，仍(reng)有很多(duo)(duo)消(xiao)費者對其的(de)(de)(de)(de)使(shi)用(yong)、保養存在(zai)很多(duo)(duo)誤區(qu)，如(ru)果平時(shi)(shi)不(bu)稍加注(zhu)意，還可能(neng)(neng)會引起(qi)火災、爆炸等(deng)。比如(ru)，我(wo)們(men)在(zai)購買時(shi)(shi)不(bu)應(ying)貪小便宜(yi)，盡可能(neng)(neng)選擇(ze)規(gui)模大(da)、實力大(da)的(de)(de)(de)(de)品(pin)(pin)(pin)牌移(yi)動(dong)電(dian)(dian)(dian)源(yuan)，因為(wei)不(bu)知(zhi)名的(de)(de)(de)(de)產(chan)品(pin)(pin)(pin)可能(neng)(neng)是三無(wu)產(chan)品(pin)(pin)(pin)，短(duan)路、損壞(huai)的(de)(de)(de)(de)概率會比品(pin)(pin)(pin)牌充(chong)電(dian)(dian)(dian)寶更大(da)。再者，在(zai)使(shi)用(yong)過程中也(ye)應(ying)注(zhu)意使(shi)用(yong)制(zhi)定的(de)(de)(de)(de)充(chong)電(dian)(dian)(dian)器(qi)，因為(wei)有的(de)(de)(de)(de)充(chong)電(dian)(dian)(dian)器(qi)與充(chong)電(dian)(dian)(dian)寶的(de)(de)(de)(de)電(dian)(dian)(dian)壓不(bu)符合，混合使(shi)用(yong)也(ye)存在(zai)一定危險。此外，經常(chang)出差的(de)(de)(de)(de)小伙(huo)伴們(men)也(ye)應(ying)多(duo)(duo)留意，充(chong)電(dian)(dian)(dian)寶是不(bu)允許托運的(de)(de)(de)(de)，只(zhi)能(neng)(neng)隨身攜帶(dai)上飛機。