充電器長期放置后備箱易損壞
很多騎電動車的人都會有這樣的習慣,喜歡把充電器放在電動車的后備箱里面,一旦車子沒有電了,這樣就可以順手拿出來給電池充電。這種行為看起來挺方便,但長時間下來,容易導致電動車充電器的損壞,且直接影響到電池的壽(shou)命和安(an)全。
家(jia)住江(jiang)寧的牟(mou)先生(sheng)每(mei)天從(cong)江(jiang)寧騎電(dian)(dian)動(dong)車(che)到新街口上班,可(ke)電(dian)(dian)動(dong)車(che)的行(xing)駛(shi)里程有限,牟(mou)先生(sheng)只能將充(chong)電(dian)(dian)器(qi)放在(zai)電(dian)(dian)動(dong)車(che)后備箱里,以(yi)保證(zheng)到單位后好直(zhi)接拿(na)出(chu)充(chong)電(dian)(dian)器(qi)進行(xing)充(chong)電(dian)(dian)。這樣的情(qing)況(kuang)堅持了有兩個月(yue)左右(you),牟(mou)先生(sheng)再一次在(zai)單位樓下車(che)棚充(chong)電(dian)(dian)時,竟然發現電(dian)(dian)池被充(chong)鼓(gu)包(bao)了。牟(mou)先生(sheng)尋思著如果再充(chong)下去估計電(dian)(dian)池就報廢了。
針對此(ci)類問(wen)題(ti),我們詢問(wen)了(le)(le)行業里的專家。據專家介紹,目前(qian)(qian)電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)車(che)充(chong)電(dian)(dian)(dian)(dian)(dian)器都(dou)是(shi)(shi)采用(yong)開(kai)關電(dian)(dian)(dian)(dian)(dian)源設(she)計,長期(qi)的顛簸會(hui)導(dao)致電(dian)(dian)(dian)(dian)(dian)子線路(lu)板(ban)和元件之間(jian)產生(sheng)開(kai)焊的現(xian)象(xiang)。如果是(shi)(shi)取樣電(dian)(dian)(dian)(dian)(dian)路(lu)發生(sheng)故障,那么充(chong)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)壓會(hui)大幅(fu)度升高,造成電(dian)(dian)(dian)(dian)(dian)池短時間(jian)就(jiu)鼓包,嚴重的時候會(hui)發生(sheng)火災。以前(qian)(qian)發生(sheng)過很多像牟先(xian)生(sheng)這樣的情況,有些(xie)人(ren)騎電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)車(che)上(shang)班,剛出門(men)沒多久,電(dian)(dian)(dian)(dian)(dian)動(dong)(dong)車(che)就(jiu)沒電(dian)(dian)(dian)(dian)(dian)了(le)(le),自己(ji)也覺得奇怪,明(ming)明(ming)沖了(le)(le)一(yi)整晚的電(dian)(dian)(dian)(dian)(dian),怎么就(jiu)會(hui)那么快沒電(dian)(dian)(dian)(dian)(dian)的呢(ni)?回家后反復給電(dian)(dian)(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian)(dian)(dian)卻(que)充(chong)不進去,之后去維修(xiu)點檢(jian)修(xiu),才(cai)知道是(shi)(shi)充(chong)電(dian)(dian)(dian)(dian)(dian)器壞了(le)(le)。
其實,電動車充電器損壞的原因很簡單,電動車用的充電器是一種用元器件(jian)和線路板(ban)(ban)制(zhi)成的(de)比較脆弱的(de)電器,最怕放在車子的(de)后備(bei)箱里,因為車子行駛時震蕩,會致使元器件(jian)脫落或線路板(ban)(ban)斷裂等(deng)故障。
專家提醒廣大消費者,對于一些路途遙遠的上班族來說,最好在上班目的地再配備一個充電器。要是非得將充電器放在(zai)后備箱(xiang)不可,最好的(de)辦法就是將松軟的(de)東西如舊厚(hou)衣服或泡沫塑料等,墊在(zai)箱(xiang)底(di)防震(zhen)。