一、充電時電源指示燈亮,充電指示燈橙色
首先請檢(jian)查一(yi)下充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)輸(shu)出插頭與電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)盒的(de)(de)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)插頭有(you)(you)沒有(you)(you)插緊。如(ru)確定沒有(you)(you)問題,可(ke)(ke)檢(jian)查一(yi)下電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)盒上面(mian)的(de)(de)保險(xian)絲管(guan)是否(fou)開(kai)路(lu)(lu)或保險(xian)絲座有(you)(you)松動接(jie)(jie)觸不良現(xian)象。另外,有(you)(you)的(de)(de)車型要把電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)鎖打開(kai)后才(cai)能(neng)充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)。如(ru)果以(yi)上故障均排(pai)除,考慮一(yi)下充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)輸(shu)出線(xian)是否(fou)開(kai)路(lu)(lu),可(ke)(ke)用(yong)萬用(yong)表電(dian)(dian)(dian)(dian)(dian)(dian)壓擋(dang)(200V擋(dang))測量一(yi)下充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)的(de)(de)空(kong)載輸(shu)出電(dian)(dian)(dian)(dian)(dian)(dian)壓,應(ying)為(wei)41-44V(配36V電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)因充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)不同有(you)(you)所(suo)不同),如(ru)沒有(you)(you)的(de)(de)話,可(ke)(ke)能(neng)是充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)輸(shu)出線(xian)開(kai)路(lu)(lu),并將充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)打開(kai),換一(yi)根輸(shu)出線(xian),即可(ke)(ke)排(pai)除故障。注意:在(zai)更換充(chong)(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)(qi)(qi)輸(shu)出線(xian)時,一(yi)定要注意原機的(de)(de)正負(fu)極不要接(jie)(jie)反。
二、電源指示燈不亮,充電指示燈也不亮
檢(jian)查(cha)充(chong)(chong)電(dian)(dian)(dian)器(qi)輸(shu)入(ru)電(dian)(dian)(dian)源(yuan)(yuan)插頭與(yu)市(shi)電(dian)(dian)(dian)有(you)(you)(you)(you)(you)沒有(you)(you)(you)(you)(you)連接(jie)好(hao),可(ke)將充(chong)(chong)電(dian)(dian)(dian)器(qi)輸(shu)入(ru)插頭插至正常的(de)(de)電(dian)(dian)(dian)源(yuan)(yuan)插座(zuo)中試(shi)一下(xia),如(ru)情況依舊,將充(chong)(chong)電(dian)(dian)(dian)器(qi)外(wai)殼打(da)開,觀察一下(xia)機內保(bao)(bao)險(xian)絲(si)有(you)(you)(you)(you)(you)沒有(you)(you)(you)(you)(you)斷(duan)(duan),如(ru)沒有(you)(you)(you)(you)(you)斷(duan)(duan),先檢(jian)查(cha)一下(xia)電(dian)(dian)(dian)源(yuan)(yuan)輸(shu)入(ru)線是(shi)(shi)否良好(hao),在(zai)排除電(dian)(dian)(dian)源(yuan)(yuan)輸(shu)入(ru)線的(de)(de)故(gu)障(zhang)(zhang)后,應(ying)檢(jian)查(cha)一下(xia)電(dian)(dian)(dian)路板(ban)上(shang)高壓區附近的(de)(de)元器(qi)件是(shi)(shi)否有(you)(you)(you)(you)(you)虛(xu)焊(han),保(bao)(bao)險(xian)絲(si)座(zuo)是(shi)(shi)否有(you)(you)(you)(you)(you)接(jie)觸(chu)不良現象,重點檢(jian)查(cha)變壓器(qi)T1、三極管(guan)V1、V2等是(shi)(shi)否有(you)(you)(you)(you)(you)虛(xu)焊(han)現象。另外(wai),R5或R6開路,也會引起上(shang)述(shu)故(gu)障(zhang)(zhang),如(ru)機內保(bao)(bao)險(xian)絲(si)已斷(duan)(duan),則(ze)千萬不要(yao)更(geng)換大安培(pei)的(de)(de)保(bao)(bao)險(xian)絲(si)管(guan)(充(chong)(chong)電(dian)(dian)(dian)器(qi)的(de)(de)保(bao)(bao)險(xian)絲(si)管(guan)一般為2A),應(ying)重點檢(jian)查(cha)D1-D4、V1、V2、R4、R7及D15、D21有(you)(you)(you)(you)(you)無(wu)損(sun)壞,如(ru)有(you)(you)(you)(you)(you)損(sun)壞,可(ke)用(yong)同(tong)(tong)類(lei)型的(de)(de)更(geng)換。請注(zhu)意,上(shang)述(shu)元件損(sun)壞時,可(ke)能(neng)會同(tong)(tong)時損(sun)壞一到二個(ge),有(you)(you)(you)(you)(you)時可(ke)能(neng)會同(tong)(tong)時損(sun)壞好(hao)幾個(ge),檢(jian)修時需要(yao)逐一檢(jian)查(cha)、更(geng)換這些元件后才能(neng)通電(dian)(dian)(dian)。
三、嚴重發熱,甚至有外殼燒化變形現象
這主(zhu)要是部(bu)(bu)分用(yong)戶經常隨車攜帶造(zao)成(cheng)(cheng)部(bu)(bu)分元器件松動引起的故(gu)障。主(zhu)要表現(xian)為:C18松動虛焊時,會造(zao)成(cheng)(cheng)V1、V2工作狀(zhuang)態(tai)不(bu)(bu)正常,熱量很大,嚴重時充電器外殼變形,電路(lu)板燒焦,導(dao)致V1、V2損(sun)壞,可(ke)將C18重新(xin)焊接好,檢(jian)查(cha)(cha)V1、V2、R4、R7。如仍不(bu)(bu)能(neng)排除故(gu)障,則需檢(jian)查(cha)(cha)D15、D21中是否有一只開路(lu),另外,有些廠家(jia)的輸出整流管采用(yong)一只雙二(er)極管,其中一只開路(lu)亦造(zao)成(cheng)(cheng)上(shang)述故(gu)障,有時該故(gu)障會造(zao)成(cheng)(cheng)V1、V2中一只損(sun)壞。需同時檢(jian)查(cha)(cha)及(ji)更(geng)換。
四、發熱量大且伴有異常響聲
故障原(yuan)因是(shi)輸出級消振阻容R31、C17損壞所致。另外,C12開路或虛焊也(ye)會(hui)引起上述故障。
五、工作時有異常響聲,充不進電
檢查電(dian)路板上C8是否有(you)虛焊或損壞,一般(ban)更換C8均能解決。
六、工作時有異常響聲,電源指示燈與充電指示燈暗且閃爍
故障原因是IC1損(sun)壞,更(geng)換時務必(bi)小心,不要將印制板銅箔損(sun)壞,更(geng)換正(zheng)常后,需調整R28使充(chong)電(dian)器(qi)輸出電(dian)壓(ya)在正(zheng)常工作(zuo)范圍內(nei)。
七、輸出電壓很高
輸出電(dian)壓(ya)很高(大于(yu)50V),其故障原因是C15短路或(huo)R26開路,具體判斷時可測量(liang)IC1集(ji)成電(dian)路的(de)“1”腳電(dian)壓(ya)。
注:更換R26后,應重新調整R28使充電器輸出電壓保(bao)持正常。
八、輸出電壓正常,但充電電流很小
檢(jian)查(cha)R30、R11、R13是否接觸不良或損壞,如正常(chang)請更換IC1即可(ke)排除故(gu)障(zhang)。
九、輸出電壓正常,充電指示燈無指示或指示不正確
通常(chang)是由于IC2損壞或(huo)LED2損壞,可更換。
十、輸出部分銅箔燒斷
打開充(chong)(chong)電(dian)(dian)器(qi)(qi)(qi)后(hou)發現充(chong)(chong)電(dian)(dian)器(qi)(qi)(qi)輸出部分(fen)銅箔燒斷,這(zhe)通(tong)常是將(jiang)(jiang)電(dian)(dian)池正負極反接的結果(guo),由此而引起的故障(zhang)將(jiang)(jiang)會導致充(chong)(chong)電(dian)(dian)器(qi)(qi)(qi)許多元件損(sun)壞(huai)。如果(guo)充(chong)(chong)電(dian)(dian)器(qi)(qi)(qi)保險(xian)絲沒(mei)有壞(huai),則通(tong)常更(geng)換R30、IC1、IC2后(hou)將(jiang)(jiang)斷銅箔連上(shang)即可恢復正常。如果(guo)充(chong)(chong)電(dian)(dian)器(qi)(qi)(qi)的保險(xian)絲已斷,則故障(zhang)較嚴重(zhong)D1-D4、V1-V2、R4、R7等均有可能損(sun)壞(huai),需測量(liang)后(hou)逐(zhu)一更(geng)換。
1、電(dian)(dian)源(yuan)不(bu)啟動(dong):插電(dian)(dian)源(yuan),大(da)電(dian)(dian)容(rong)有300V電(dian)(dian)壓、拔(ba)掉電(dian)(dian)源(yuan)再次測量大(da)電(dian)(dian)容(rong)2端(duan)還是300V電(dian)(dian)壓不(bu)下降(jiang)。給電(dian)(dian)容(rong)放電(dian)(dian)后(hou),將啟動(dong)電(dian)(dian)阻(zu)換掉即(ji)可(ke)。啟動(dong)電(dian)(dian)阻(zu)在電(dian)(dian)源(yuan)輸入部分,阻(zu)值150K,功率2W。
2、電(dian)(dian)(dian)(dian)源不啟動:插電(dian)(dian)(dian)(dian),大(da)電(dian)(dian)(dian)(dian)容2端有300V電(dian)(dian)(dian)(dian)壓,拔掉電(dian)(dian)(dian)(dian)源,大(da)電(dian)(dian)(dian)(dian)容電(dian)(dian)(dian)(dian)壓慢慢下降(jiang),將電(dian)(dian)(dian)(dian)路板(ban)全部檢查是(shi)否有脫焊(han)的現象,補焊(han)完成(cheng)(cheng)后,將3842換(huan)成(cheng)(cheng)新(xin)的,通電(dian)(dian)(dian)(dian)試機(ji)即可。
3、閃燈(deng):先將電(dian)路板補焊一遍,再(zai)次(ci)試(shi)機,如果還是閃燈(deng),請檢查(cha)輸(shu)出端取(qu)樣電(dian)阻。0.1歐。3W功率。接在輸(shu)出線的(de)負(fu)極端,將此電(dian)阻換(huan)新(xin)即(ji)可。
4、輸出(chu)電壓(ya)高(gao),通電,電壓(ya)高(gao)于70多V,充電不轉燈,先將(jiang)電路板(ban)補焊一遍,再(zai)次試(shi)機(ji),如果還(huan)是電壓(ya)高(gao),請(qing)更換光(guang)電耦合器(qi)、再(zai)次試(shi)機(ji)、還(huan)是輸出(chu)高(gao),更換431基(ji)準穩(wen)壓(ya)器(qi),再(zai)次試(shi)機(ji)。
5、吱吱叫,發熱(re),充電(dian)不足:通(tong)電(dian)測量大電(dian)容電(dian)壓,只要低于300V,一般電(dian)容失效(xiao),更換(huan)即可(ke)。
6、嚴重(zhong)發(fa)熱,請將風扇換(huan)新即可。
7、輸出(chu)電壓不(bu)穩定,先將電路板(ban)補焊一(yi)遍,后試機,然后將輸出(chu)端電容63V470UF電容換新試機即可。
8、充(chong)電不轉(zhuan)燈(deng),用檢測儀測試(shi)各項數據(ju),然后將358或者324換新試(shi)機。
9、充(chong)電不(bu)穩定,有時(shi)(shi)候(hou)能充(chong),有時(shi)(shi)候(hou)不(bu)能沖,用測試(shi)(shi)儀檢測各(ge)項數據,然后將輸入輸出(chu)電源線(xian),全部換新(xin),補焊線(xian)路(lu)板試(shi)(shi)機。
10、通電燒保險:先檢測功率管(guan)擊(ji)穿沒有,沒有的(de)話將(jiang)4個(ge)整流二(er)極(ji)管(guan)全部換新,試機。
11、通(tong)電(dian)無輸出,通(tong)電(dian)試(shi)機,大電(dian)容(rong)2端(duan)有(you)300V電(dian)壓,且慢(man)慢(man)下(xia)降,首先檢測輸出端(duan)大二極管(guan)擊穿沒有(you),補焊,再次試(shi)機。
12、通電(dian)亮2個紅(hong)燈:通電(dian)試機,空載電(dian)壓是否正常,然后將358或324換新試機。
13、通電(dian)(dian)(dian)無輸(shu)出,能正常啟(qi)動(dong),指(zhi)示燈正常,先將輸(shu)出線換新,對于有繼電(dian)(dian)(dian)器的充(chong)電(dian)(dian)(dian)器直接(jie)短路繼電(dian)(dian)(dian)器試機(ji)。
14、通電(dian)閃燈,請補焊變壓(ya)器(qi)(qi)各引腳,然后試機,如果依(yi)舊,請檢查431、光電(dian)耦(ou)合器(qi)(qi)、輸出部分(fen)各二極管是否(fou)(fou)短(duan)路,變壓(ya)器(qi)(qi)磁芯是否(fou)(fou)松動(dong),電(dian)源(yuan)輸入部分(fen)10歐小電(dian)阻是否(fou)(fou)開路。或代換3842再次(ci)試機。
15、充電不(bu)(bu)轉燈,先(xian)用(yong)測試儀檢測各項數據,一般充新電池電壓不(bu)(bu)高于(yu)59.5,充半(ban)年左右電池不(bu)(bu)高于(yu)58.8,為正常(chang),高于(yu)此電壓可(ke)能不(bu)(bu)轉燈。
16、輸(shu)出電壓低:補焊線路板(ban)。試(shi)機,然(ran)后將輸(shu)入輸(shu)出大(da)電容換新再次試(shi)機。
17、輸出(chu)低,發燙,如(ru)果輸出(chu)電壓低于(yu)40多(duo)V,且功率(lv)管(guan),變壓器發燙,一般為變壓器有(you)問(wen)題。
18、啟動困(kun)難,有時候(hou)(hou)能起到有時候(hou)(hou)不(bu)能啟動,補(bu)焊線路板,后試機,如果依舊請(qing)將輸入部分(fen)小電(dian)容換新再次試機,50V47UF。
19、燒(shao)3842,3842換(huan)新后試機插電(dian)聽到一(yi)(yi)聲(sheng)喀的一(yi)(yi)聲(sheng)響,這(zhe)是測(ce)量大(da)電(dian)容2端(duan)電(dian)壓(ya)300V慢(man)慢(man)將,說明3842又擊穿了,先補焊線(xian)路板(ban),檢(jian)查變壓(ya)器引(yin)腳是否(fou)(fou)(fou)(fou)松動(dong)或者引(yin)線(xian)是否(fou)(fou)(fou)(fou)斷(duan)開,輸出(chu)部(bu)分(fen)大(da)二極管是否(fou)(fou)(fou)(fou)開路,線(xian)路板(ban)是否(fou)(fou)(fou)(fou)斷(duan)裂。
20、以上故(gu)障適合于市場上大部(bu)分(fen)單管電(dian)路充(chong)電(dian)器常見故(gu)障,操(cao)作過(guo)程(cheng)中可隨時咨詢技術人(ren)員。
如48V充(chong)(chong)(chong)電(dian)(dian)(dian)器,最(zui)高(gao)電(dian)(dian)(dian)壓(ya)(ya)(ya)不(bu)(bu)大于(yu)(yu)(yu)59.6V,大于(yu)(yu)(yu)此電(dian)(dian)(dian)壓(ya)(ya)(ya),充(chong)(chong)(chong)電(dian)(dian)(dian)可能不(bu)(bu)轉(zhuan)燈,低(di)(di)(di)(di)電(dian)(dian)(dian)壓(ya)(ya)(ya)不(bu)(bu)低(di)(di)(di)(di)于(yu)(yu)(yu)55V,低(di)(di)(di)(di)于(yu)(yu)(yu)此電(dian)(dian)(dian)壓(ya)(ya)(ya)造成(cheng)充(chong)(chong)(chong)電(dian)(dian)(dian)不(bu)(bu)足(zu),長(chang)時(shi)間(jian)容易對(dui)電(dian)(dian)(dian)池虧電(dian)(dian)(dian)。 電(dian)(dian)(dian)流,如48V20A充(chong)(chong)(chong)電(dian)(dian)(dian)器,最(zui)大電(dian)(dian)(dian)流不(bu)(bu)大于(yu)(yu)(yu)3A。大于(yu)(yu)(yu)3A可能造成(cheng)電(dian)(dian)(dian)池失水(shui)較早,最(zui)低(di)(di)(di)(di)不(bu)(bu)低(di)(di)(di)(di)于(yu)(yu)(yu)2.1A。低(di)(di)(di)(di)壓(ya)(ya)(ya)此電(dian)(dian)(dian)流造成(cheng)充(chong)(chong)(chong)電(dian)(dian)(dian)不(bu)(bu)足(zu)。
1、48V新電(dian)(dian)池(chi)要(yao)求充(chong)電(dian)(dian)器參(can)數,最高(gao)電(dian)(dian)壓58.5---59.7,不低(di)于58V,低(di)于58V造成充(chong)電(dian)(dian)不足,高(gao)于59.7V可能(neng)造成充(chong)電(dian)(dian)不轉(zhuan)(zhuan)燈。轉(zhuan)(zhuan)燈電(dian)(dian)流(liu)約0.4---0.7A,實際電(dian)(dian)壓約55.5V,低(di)于50V造成充(chong)電(dian)(dian)不足,長(chang)時間充(chong)電(dian)(dian)電(dian)(dian)池(chi)虧電(dian)(dian)。
2、4820電池要(yao)求充電最大電流2.4----3.3A,低于2.2A充電慢,充電效(xiao)果差(cha)。
3、市場上低于30元的充(chong)電器實際(ji)功(gong)率小,參(can)數設計不精確(que),請注(zhu)意區分。
4、充電(dian)器穩壓(ya)電(dian)路(lu)失效會造成(cheng)輸(shu)出電(dian)壓(ya)75---130V,充電(dian)電(dian)池滾燙不轉燈(deng)。
5、當新(xin)電(dian)池出現,續(xu)航(hang)里(li)(li)程20A電(dian)池低(di)于30公里(li)(li),12A電(dian)池低(di)于25公里(li)(li)請檢查充電(dian)器各(ge)項參(can)數,如果無法判斷(duan)是,請更換優質充電(dian)器再次使用(yong),即可解決問題。
6、新電池遇到不(bu)轉燈時(shi),請更換另外(wai)一個優質(zhi)充電器(qi)試機。
7、正(zheng)常(chang)情況下。4820新電池充(chong)電時(shi)(shi)間(jian)約10小(xiao)時(shi)(shi)左右,續航里程(cheng)40---60公里,4812新電池充(chong)電時(shi)(shi)間(jian)約10小(xiao)時(shi)(shi)內,里程(cheng)達到25---40公里,如(ru)果正(zheng)常(chang)充(chong)電時(shi)(shi)間(jian)超過以上,請更換優質充(chong)電器(qi)再(zai)次(ci)使(shi)用。
8、有很(hen)多充(chong)電(dian)器內(nei)部(bu)電(dian)路(lu)、輸(shu)入輸(shu)出連線老(lao)化,造(zao)成,有時候能充(chong)、有時候不(bu)能沖。嚴重(zhong)影響電(dian)池,或者充(chong)電(dian)過程(cheng)中電(dian)路(lu)失效,造(zao)成充(chong)鼓包(bao),如果(guo)出現這(zhe)種(zhong)情況(kuang),請直(zhi)接更換優質充(chong)電(dian)器再次使用。
很多朋友都在問電動車充電器可(ke)不可(ke)以通用這個問(wen)題。有(you)回答(da)可(ke)以的(de)(de)(de),有(you)對答(da)不可(ke)以的(de)(de)(de)。那到底聽誰的(de)(de)(de)呢?買購網(wang)建議(yi):最(zui)好用與電(dian)(dian)(dian)(dian)(dian)(dian)動車(che)(che)(che)(che)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)配(pei)套的(de)(de)(de)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)。因為一般(ban)情(qing)況(kuang)(kuang)下(xia),充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)是(shi)根據(ju)電(dian)(dian)(dian)(dian)(dian)(dian)動車(che)(che)(che)(che)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)大(da)小(xiao)(xiao)(xiao)配(pei)置的(de)(de)(de),也就(jiu)是(shi)說電(dian)(dian)(dian)(dian)(dian)(dian)流大(da)小(xiao)(xiao)(xiao)和電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)大(da)小(xiao)(xiao)(xiao)的(de)(de)(de)配(pei)置的(de)(de)(de)。正(zheng)常情(qing)況(kuang)(kuang)下(xia)電(dian)(dian)(dian)(dian)(dian)(dian)動車(che)(che)(che)(che),四輪電(dian)(dian)(dian)(dian)(dian)(dian)動車(che)(che)(che)(che),電(dian)(dian)(dian)(dian)(dian)(dian)動觀光車(che)(che)(che)(che)電(dian)(dian)(dian)(dian)(dian)(dian)動巡邏車(che)(che)(che)(che)都是(shi)18v或(huo)者72v都是(shi)有(you)一定規(gui)格(ge)的(de)(de)(de)。但(dan)是(shi)電(dian)(dian)(dian)(dian)(dian)(dian)動車(che)(che)(che)(che)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)的(de)(de)(de)容量單(dan)位不一定相同。所以建議(yi)大(da)家最(zui)好是(shi)使用配(pei)套的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)動車(che)(che)(che)(che)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)。當然了(le),我們知道(dao)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)被充(chong)壞(huai)跟(gen)(gen)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)有(you)關而不是(shi)跟(gen)(gen)電(dian)(dian)(dian)(dian)(dian)(dian)流有(you)關。充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)長(chang)時間(jian)不轉換或(huo)者充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)過高會導(dao)致電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)失水,電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)鼓包等情(qing)況(kuang)(kuang)發生。電(dian)(dian)(dian)(dian)(dian)(dian)流對電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)的(de)(de)(de)影響是(shi)對電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)快慢而已。但(dan)是(shi)會充(chong)壞(huai)電(dian)(dian)(dian)(dian)(dian)(dian)動車(che)(che)(che)(che)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)(chi)(chi)(chi)(chi)。所以說電(dian)(dian)(dian)(dian)(dian)(dian)動車(che)(che)(che)(che)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器(qi)不是(shi)不可(ke)以通用,而是(shi)最(zui)好不要通用。