電(dian)動(dong)車騎上兩三年后電(dian)瓶(ping)電(dian)就不足(zu)了，去維修(xiu)(xiu)店換電(dian)瓶(ping)得花六七百元錢，在(zai)這里我教(jiao)你一招(zhao)，只(zhi)要(yao)(yao)花二三元錢，你的電(dian)瓶(ping)就會修(xiu)(xiu)復如新(xin)。你只(zhi)要(yao)(yao)按照下面方法來做就行：

首先，準(zhun)備(bei)一(yi)(yi)把(ba)(ba)螺(luo)絲刀，一(yi)(yi)個(ge)電(dian)(dian)(dian)(dian)(dian)(dian)工(gong)(gong)鉗(qian)，一(yi)(yi)個(ge)電(dian)(dian)(dian)(dian)(dian)(dian)吹風，(這(zhe)些東西一(yi)(yi)般家里(li)都(dou)有(you))，再(zai)花(hua)二三元到(dao)五金(jin)店買一(yi)(yi)瓶(ping)(ping)(ping)(ping)電(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)(ping)(ping)(ping)水(shui)(shui)，一(yi)(yi)瓶(ping)(ping)(ping)(ping)大概有(you)一(yi)(yi)斤多，有(you)這(zhe)些就可(ke)以了(le)(le)(le)。然后，拆下(xia)電(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)(ping)(ping)(ping)，注意記住(zhu)電(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)(ping)(ping)(ping)正負極的(de)接線(xian).用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)吹風沿電(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)(ping)(ping)(ping)蓋(gai)(gai)(gai)(gai)吹幾分鐘，(因(yin)電(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)(ping)(ping)(ping)蓋(gai)(gai)(gai)(gai)用(yong)蜜封膠水(shui)(shui)粘住(zhu)，吹熱可(ke)令膠水(shui)(shui)軟(ruan)化)，然后用(yong)螺(luo)絲刀撬開(kai)電(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)(ping)(ping)(ping)蓋(gai)(gai)(gai)(gai)，(此時電(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)(ping)(ping)(ping)蓋(gai)(gai)(gai)(gai)可(ke)能(neng)(neng)會壞，沒關(guan)系，撬開(kai)就行)打開(kai)蓋(gai)(gai)(gai)(gai)后你會看到(dao)電(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)(ping)(ping)(ping)有(you)六個(ge)瓶(ping)(ping)(ping)(ping)頸蓋(gai)(gai)(gai)(gai)。你用(yong)電(dian)(dian)(dian)(dian)(dian)(dian)工(gong)(gong)鉗(qian)子把(ba)(ba)六個(ge)瓶(ping)(ping)(ping)(ping)蓋(gai)(gai)(gai)(gai)打開(kai)，看到(dao)有(you)個(ge)小(xiao)口(kou)，用(yong)手(shou)電(dian)(dian)(dian)(dian)(dian)(dian)筒照一(yi)(yi)下(xia)里(li)面還能(neng)(neng)看到(dao)電(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)(ping)(ping)(ping)內的(de)鉛條。把(ba)(ba)剛才買的(de)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)水(shui)(shui)<實際就是(shi)稀釋硫酸>用(yong)注射器(qi)往電(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)(ping)(ping)(ping)里(li)注，加(jia)滿(man)(man)(man)為(wei)止(zhi)，沒有(you)注射器(qi)就在電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)水(shui)(shui)瓶(ping)(ping)(ping)(ping)蓋(gai)(gai)(gai)(gai)開(kai)一(yi)(yi)小(xiao)口(kou)，插根(gen)吸(xi)管就可(ke)以加(jia)水(shui)(shui)了(le)(le)(le)，六個(ge)口(kou)都(dou)加(jia)滿(man)(man)(man)。加(jia)滿(man)(man)(man)后，把(ba)(ba)六個(ge)蓋(gai)(gai)(gai)(gai)子蓋(gai)(gai)(gai)(gai)好(hao)，把(ba)(ba)電(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)(ping)(ping)(ping)蓋(gai)(gai)(gai)(gai)蓋(gai)(gai)(gai)(gai)上，用(yong)膠布封好(hao)蓋(gai)(gai)(gai)(gai)子。擦干凈電(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)(ping)(ping)(ping)，裝回電(dian)(dian)(dian)(dian)(dian)(dian)動車上，按(an)原來的(de)線(xian)路連接好(hao)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)。并連續充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)十二小(xiao)時。開(kai)動電(dian)(dian)(dian)(dian)(dian)(dian)動車，把(ba)(ba)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)電(dian)(dian)(dian)(dian)(dian)(dian)全部用(yong)完，要用(yong)到(dao)一(yi)(yi)點電(dian)(dian)(dian)(dian)(dian)(dian)都(dou)沒有(you)，再(zai)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)十二個(ge)小(xiao)時。這(zhe)樣(yang)，你的(de)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)就又象新的(de)一(yi)(yi)樣(yang)了(le)(le)(le)，又可(ke)以再(zai)用(yong)兩三年了(le)(le)(le)。

檢測(ce)電(dian)(dian)(dian)瓶的空載(zai)(zai)電(dian)(dian)(dian)壓和負載(zai)(zai)電(dian)(dian)(dian)壓，好(hao)電(dian)(dian)(dian)瓶空載(zai)(zai)13V左右(you)，負載(zai)(zai)8-9V,壞的電(dian)(dian)(dian)瓶負載(zai)(zai)電(dian)(dian)(dian)壓會很低(di)。

檢測電瓶的(de)內(nei)阻這種電瓶的(de)內(nei)阻一般(ban)在10毫歐左右，如果內(nei)阻大說(shuo)明已經(jing)損壞(huai)

給電瓶加(jia)(jia)蒸餾水，根(gen)據(ju)缺(que)(que)多少(shao)加(jia)(jia)多少(shao)，記住不(bu)要加(jia)(jia)含酸的，因為酸不(bu)會缺(que)(que)失(shi)，

方法/步驟2

靜止(zhi)10-30分鐘(zhong)，用(yong)修(xiu)(xiu)復儀修(xiu)(xiu)復，開(kai)始電壓調到(dao)14V，電流在(zai)1-2A，再用(yong)16.2V1A電流修(xiu)(xiu)復。直到(dao)比(bi)重到(dao)1.34-1.35為(wei)止(zhi)

電瓶(ping)一(yi)般都是產生硫化造成的容量下降，造成硫化的原因有(you)：長(chang)時間的大電流(liu)放電、虧(kui)電情況下形(xing)式、和長(chang)期的讓電瓶(ping)處于虧(kui)電情況下、缺水等。

其實(shi)修復方(fang)法(fa)很(hen)多，你個人沒有專業(ye)的修復設備(bei)，只能加水進行保養(yang)下。

電瓶(ping)不(bu)(bu)(bu)論是免維(wei)護(hu)的(de)干電瓶(ping)或者是加水的(de)水電瓶(ping)，都是需(xu)要維(wei)護(hu)的(de)。免維(wei)護(hu)并不(bu)(bu)(bu)是一點不(bu)(bu)(bu)用維(wei)護(hu)的(de)，只是維(wei)護(hu)的(de)不(bu)(bu)(bu)怎么頻繁。

一般電(dian)瓶(ping)(ping)修(xiu)復是通過(guo)電(dian)瓶(ping)(ping)修(xiu)復儀和電(dian)瓶(ping)(ping)修(xiu)復液對電(dian)瓶(ping)(ping)修(xiu)復的。這些你沒有(you)，只好加水(shui)(shui)(shui)，進(jin)行簡單的維護下(xia)(xia)。水(shui)(shui)(shui)是有(you)要(yao)(yao)求的，自來(lai)水(shui)(shui)(shui)和地下(xia)(xia)水(shui)(shui)(shui)以及礦泉水(shui)(shui)(shui)都是不行的，要(yao)(yao)用蒸餾水(shui)(shui)(shui)、去離子水(shui)(shui)(shui)或者高純水(shui)(shui)(shui)才可(ke)以。

打(da)開(kai)電池蓋，取下6個安全帽。如圖：

怎樣修復電(dian)動車電(dian)瓶。

用注射(she)器給每個孔加滿蒸餾(liu)(liu)水(shui)，如果加1.28標準電解液的(de)(de)話，極板可能會(hui)因為酸(suan)溶(rong)度過高而燒壞。打個比方，我(wo)們(men)吃火(huo)鍋，為什么會(hui)越(yue)吃越(yue)咸，也(ye)就是說在水(shui)蒸發(fa)的(de)(de)時候，鹽是不(bu)(bu)會(hui)通過水(shui)蒸汽而蒸發(fa)的(de)(de)，同(tong)樣的(de)(de)道理，電瓶里的(de)(de)酸(suan)也(ye)不(bu)(bu)會(hui)被蒸發(fa)，缺失(shi)的(de)(de)是水(shui)，所以我(wo)們(men)只(zhi)要在每個小孔中加入約20-30ml的(de)(de)蒸餾(liu)(liu)水(shui)即(ji)可。如圖所示：

怎樣修復電(dian)動車電(dian)瓶。

加(jia)滿后讓(rang)電(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)靜止半小時，讓(rang)極(ji)板周圍(wei)的(de)海綿體充分吸(xi)收水(shui)份。然(ran)后再(zai)用電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)，把(ba)電(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)里的(de)電(dian)(dian)(dian)(dian)(dian)(dian)，全部放(fang)(fang)完，沒(mei)有電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)的(de)，可(ke)以(yi)用一個12v的(de)燈(deng)(deng)(deng)泡代替，如(ru)：摩托車大燈(deng)(deng)(deng)，汽車轉向燈(deng)(deng)(deng)都可(ke)以(yi)，只要能(neng)起到(dao)放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)至0v的(de)作用。如(ru)何判斷電(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)快接(jie)近沒(mei)電(dian)(dian)(dian)(dian)(dian)(dian)了，水(shui)泥(ni)電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)一開始電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)(zu)(zu)體發燙，慢(man)慢(man)的(de)逐漸不(bu)(bu)熱，這時電(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)也就沒(mei)電(dian)(dian)(dian)(dian)(dian)(dian)了。燈(deng)(deng)(deng)泡的(de)話，還要直(zhi)接(jie)，只要看燈(deng)(deng)(deng)慢(man)慢(man)的(de)不(bu)(bu)亮了，就說明此電(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)結束了，放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)的(de)時間(jian)取決于電(dian)(dian)(dian)(dian)(dian)(dian)池放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)時的(de)容量，我們可(ke)以(yi)先把(ba)電(dian)(dian)(dian)(dian)(dian)(dian)瓶(ping)騎到(dao)沒(mei)電(dian)(dian)(dian)(dian)(dian)(dian)的(de)時候(hou)再(zai)維(wei)護(hu)，這樣可(ke)以(yi)縮短(duan)放(fang)(fang)電(dian)(dian)(dian)(dian)(dian)(dian)的(de)時間(jian)。如(ru)圖所示：

怎樣修復(fu)電(dian)動(dong)車電(dian)瓶(ping)。

放電(dian)(dian)結束后給電(dian)(dian)池充電(dian)(dian)，有(you)條件可以采用脈沖充電(dian)(dian)方式(shi)，因為脈沖充電(dian)(dian)的(de)(de)方式(shi)可以有(you)效的(de)(de)除去(qu)極板的(de)(de)硫化，提(ti)高電(dian)(dian)池的(de)(de)容(rong)量。沒有(you)的(de)(de)也(ye)可以用車充代替。

如圖所示：（給電(dian)瓶充電(dian)）下(xia)面(mian)以脈沖充電(dian)為例。

怎(zen)樣(yang)修復電動車電瓶。

充電完成后(hou)，用注(zhu)射(she)器，把每(mei)個孔多余的水抽出。一共6個孔，一步一步的完成。