如何(he)選購(gou)充電(dian)電(dian)池(chi)
現(xian)代社會,手機、相機等(deng)電(dian)(dian)子(zi)(zi)產(chan)品已充(chong)盈我們(men)的(de)生活,隨處(chu)可見(jian),隨身所攜,全然不陌(mo)生。而電(dian)(dian)池(chi)(chi)也(ye)伴隨著(zhu)電(dian)(dian)子(zi)(zi)產(chan)品深入我們(men)的(de)生活。大多電(dian)(dian)池(chi)(chi)產(chan)品都是依靠電(dian)(dian)池(chi)(chi)來提供能量的(de),那么在反復(fu)長(chang)期使用的(de)電(dian)(dian)子(zi)(zi)產(chan)品,它的(de)動(dong)力源——電(dian)(dian)池(chi)(chi)也(ye)是被反復(fu)使用的(de)。
我們(men)日常使(shi)用(yong)的可(ke)充電(dian)電(dian)池(chi),每次使(shi)用(yong)成(cheng)本也(ye)不(bu)過(guo)是(shi)幾分錢。但(dan)是(shi)電(dian)池(chi)的單價往往都很高,這也(ye)就造成(cheng)了市面上許(xu)多假冒(mao)偽(wei)劣電(dian)池(chi),以次充好,謀取(qu)暴利。假冒(mao)電(dian)池(chi)不(bu)僅數量龐大,并且仿冒(mao)精細(xi),鑒(jian)別難度也(ye)越(yue)來(lai)越(yue)大,甚至(zhi)出現(xian)過(guo)假冒(mao)電(dian)池(chi)上柜銷售的情況。
不僅充電(dian)電(dian)池,連帶的普通一(yi)次性電(dian)池也是(shi)遍(bian)地假貨,令消費者十(shi)分(fen)苦惱。
那么我們如何來辨別電池的真偽呢?
充電電池的真偽辨別:
首先(xian),我們要大(da)(da)致了解電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)的(de)容量(liang)和種類。目前(qian)市面上的(de)充電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)因容量(liang)不(bu)同,充電(dian)(dian)(dian)(dian)后使用(yong)(yong)時(shi)間長(chang)短(duan)也不(bu)一(yi)。例如(ru)常用(yong)(yong)的(de)五號(hao)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(AA型),市面上就有7種類型,分(fen)別(bie)為(wei)500MAH、600MAH、700MAH、800MAH、850MAH、1000MAH及1200MAH。他(ta)們形狀大(da)(da)小是一(yi)致的(de),差別(bie)在于容量(liang)不(bu)同。為(wei)了使用(yong)(yong)方便,最好選購容量(liang)較為(wei)大(da)(da)些的(de)電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)。如(ru)一(yi)個普通隨身(shen)聽,使用(yong)(yong)500MAH電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)供電(dian)(dian)(dian)(dian)最多(duo)能(neng)使用(yong)(yong)3小時(shi),而改(gai)用(yong)(yong)1000MAH電(dian)(dian)(dian)(dian)池(chi)(chi)(chi)供電(dian)(dian)(dian)(dian)則可使用(yong)(yong)5~6小時(shi)。
目前(qian)市面銷售的(de)(de)充電(dian)電(dian)池(chi)(chi)(chi)主要是鎳氫電(dian)池(chi)(chi)(chi)以及鋰電(dian)池(chi)(chi)(chi),它們具有更好的(de)(de)充放(fang)電(dian)性能(neng),無記憶性,存儲能(neng)量大(da),充電(dian)時間短(duan)的(de)(de)優點。
其次(ci),我們(men)要根據它的價格(ge)及(ji)品牌靈(ling)活(huo)的辨別(bie)電(dian)(dian)池(chi)的真(zhen)偽(wei)。市面(mian)上假(jia)(jia)冒電(dian)(dian)池(chi)一類(lei)是(shi)(shi)由普通電(dian)(dian)池(chi)仿冒的,為了吸(xi)引消費(fei)者(zhe),價格(ge)一般低于(yu)正常價,大都不(bu)能充(chong)電(dian)(dian)或者(zhe)只(zhi)(zhi)能充(chong)幾次(ci)電(dian)(dian)。這類(lei)假(jia)(jia)冒電(dian)(dian)池(chi)識(shi)別(bie)方法很簡單,只(zhi)(zhi)需用萬用表檢測(ce)其電(dian)(dian)壓(ya)是(shi)(shi)否為1.5V即可,而真(zhen)正的充(chong)電(dian)(dian)電(dian)(dian)池(chi)是(shi)(shi)1.2V的。這類(lei)電(dian)(dian)池(chi)容易出(chu)現(xian)在地攤或者(zhe)不(bu)正規(gui)的小店里,不(bu)但不(bu)能充(chong)電(dian)(dian),且很多(duo)偽(wei)劣(lie)產品在消費(fei)者(zhe)不(bu)知情的的狀況下,出(chu)現(xian)爆炸等危險狀況。因(yin)此,買電(dian)(dian)池(chi)還是(shi)(shi)上正規(gui)的門店購買比(bi)較(jiao)安(an)心。
另一(yi)類(lei)是用國產(chan)的(de)(de)質量一(yi)般(ban)的(de)(de)電池仿(fang)造(zao)(zao)進口(kou)電池。這(zhe)類(lei)仿(fang)冒品(pin)包裝及做工均比進口(kou)商(shang)品(pin)稍(shao)粗(cu)糙些,價(jia)格(ge)也(ye)(ye)稍(shao)微廉價(jia)點。但隨著消費者(zhe)的(de)(de)防(fang)假意識增強(qiang)(qiang),仿(fang)造(zao)(zao)品(pin)的(de)(de)工藝也(ye)(ye)在不(bu)斷加強(qiang)(qiang),大有與真品(pin)不(bu)相上(shang)(shang)下的(de)(de)勢頭,只是質量始終趕超不(bu)上(shang)(shang)別人真正的(de)(de)品(pin)牌,許(xu)多(duo)小廠商(shang)生產(chan)的(de)(de)電池都存(cun)在安全隱患。如(ru)此(ci)一(yi)來,與其(qi)花(hua)不(bu)低(di)的(de)(de)價(jia)格(ge)購(gou)買仿(fang)造(zao)(zao)的(de)(de)進口(kou)貨,還不(bu)如(ru)直接購(gou)買國產(chan)正品(pin),至(zhi)少安全,并(bing)且質量也(ye)(ye)不(bu)會遜色于進口(kou)電池。
最(zui)后(hou),提醒廣大消費者,最(zui)好(hao)不要在電(dian)池電(dian)量(liang)耗(hao)盡后(hou)再(zai)充電(dian),目前我們使(shi)用(yong)的鋰(li)電(dian)池電(dian)池無(wu)記憶(yi)性(xing),也不要出現過沖(chong)或者欠充狀況,正確的使(shi)用(yong)電(dian)池,能使(shi)其使(shi)用(yong)壽(shou)命更長。