最近，一(yi)張圖文并茂的照片在網上引起關注，稱(cheng)一(yi)位年輕人(ren)在手(shou)機(ji)充電時接(jie)聽(ting)電話，突然觸(chu)(chu)電身亡。這(zhe)件事(shi)情(qing)雖然無(wu)法考(kao)證(zheng)，但還(huan)是(shi)讓人(ren)們(men)十(shi)分擔心，請問(wen)手(shou)機(ji)充電時接(jie)聽(ting)電話真的會觸(chu)(chu)電嗎？

   “有事您(nin)言語”專(zhuan)欄記(ji)者：記(ji)者走訪(fang)了本市電(dian)(dian)(dian)(dian)(dian)(dian)子(zi)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)維修行(xing)業(ye)協(xie)會(hui)(hui)，該協(xie)會(hui)(hui)專(zhuan)家介紹，手(shou)機充電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)的(de)(de)輸出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)壓一般(ban)只(zhi)有5伏(fu)(fu)左右，手(shou)機電(dian)(dian)(dian)(dian)(dian)(dian)池的(de)(de)標準電(dian)(dian)(dian)(dian)(dian)(dian)壓是3.7伏(fu)(fu)，一般(ban)情(qing)況下，通(tong)過(guo)人體的(de)(de)直流電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)壓超過(guo)36伏(fu)(fu)才(cai)會(hui)(hui)造(zao)成危害。即使手(shou)機外殼漏(lou)電(dian)(dian)(dian)(dian)(dian)(dian)，5伏(fu)(fu)以下的(de)(de)輸出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)壓也不會(hui)(hui)對人造(zao)成傷害。

有的手機用戶擔心因為充電器內部短路，會造成高壓部分連接到手機上而導致觸電。其實，正規的充電器都有(you)保護電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)，一般不(bu)會短(duan)路(lu)，即使短(duan)路(lu)，220伏電(dian)(dian)(dian)(dian)(dian)(dian)(dian)話也會瞬(shun)間燒毀(hui)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流根本輸出不(bu)到手(shou)(shou)機(ji)上(shang)。所(suo)以，手(shou)(shou)機(ji)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)接聽電(dian)(dian)(dian)(dian)(dian)(dian)(dian)話會觸電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的幾率幾乎為零。不(bu)過，建議手(shou)(shou)機(ji)用戶在手(shou)(shou)機(ji)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)時(shi)(shi)最好不(bu)要接打(da)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)話，因為電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池在充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的同時(shi)(shi)放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，可(ke)能影響電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池壽命。

      專家提醒，在高溫、短路等特殊情況下，鋰電池可能因大幅充電、大幅放電，使儲存的能量瞬間爆發，最后因過熱而爆炸。不過，這種情況發生的概率也非常低，因為正規廠商生產的鋰電池和充電器一般都會植入保護電路，可以防止能量大幅釋放。但是，不合格的充電器、手機電池可能會因為設計缺陷，散熱不好，存在過熱而燒毀的危險。建議不要使用劣質電池，盡可能使用原裝充電器。

      專(zhuan)家建議，手機(ji)充(chong)(chong)(chong)電的時(shi)(shi)間(jian)最(zui)好不(bu)要超(chao)過3小(xiao)(xiao)時(shi)(shi)，以電池充(chong)(chong)(chong)滿后多充(chong)(chong)(chong)半(ban)小(xiao)(xiao)時(shi)(shi)為宜。不(bu)要在溫(wen)度過高(gao)的環境下對手機(ji)充(chong)(chong)(chong)電，一般(ban)環境溫(wen)度不(bu)要超(chao)過35℃。