【電(dian)動(dong)獨(du)輪車電(dian)池(chi)維護】電(dian)動(dong)獨(du)輪車電(dian)池(chi)維護技巧 電(dian)動(dong)獨(du)輪車電(dian)池(chi)養護

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電池是獨輪車里面的重中之重，據了解百分之七十的電池并不是自然損耗，而是人為，作為電動獨輪車愛好者應當學習(xi)如何維護(hu)電(dian)池(chi)，預防(fang)電(dian)池(chi)過早損耗，那么(me)下面小編為大家介紹(shao)幾種(zhong)維護(hu)電(dian)動獨輪車技(ji)巧。

電動獨輪車的電池如何維護

1、每次使用之后都充電

對于大部分人來說(shuo)可(ke)能不大愿意接受，因(yin)為老是充電(dian)嫌麻煩，實際上這樣可(ke)以保證電(dian)池(chi)(chi)不出現(xian)過度放電(dian)的情(qing)況，可(ke)以保護電(dian)池(chi)(chi)中的活性物質不受過分的損害。

2、五到十五次之后，要做一次徹底的放電

采用(yong)技(ji)巧一的(de)人也擔心自己的(de)電(dian)池容量不好，而(er)對于這一點，解決起(qi)來很簡(jian)單，即做一次徹底的(de)放電(dian)充(chong)電(dian)。當然，不用(yong)頻繁，頻繁反(fan)而(er)對電(dian)池不好，只要在(zai)使用(yong)五(wu)到十五(wu)次之后，對電(dian)池進行一次徹底的(de)放電(dian)之后，再充(chong)滿(man)，時間長(chang)了，用(yong)戶(hu)會發現電(dian)池的(de)容量在(zai)慢慢提升。

3、電池一旦用完，不可繼續用

很多用戶都遇到過(guo)(guo)這種情況，電(dian)(dian)(dian)池忘記(ji)充電(dian)(dian)(dian)，結果(guo)(guo)使用過(guo)(guo)程中徹底沒電(dian)(dian)(dian)了，因此(ci)在途(tu)中會(hui)采取慢慢回電(dian)(dian)(dian)再用的(de)方(fang)(fang)法，對此(ci)，這里建議最好不要經常用這種方(fang)(fang)式，因為這樣對電(dian)(dian)(dian)池的(de)壽命影響非常大。一(yi)(yi)般情況下，普通的(de)電(dian)(dian)(dian)池有一(yi)(yi)年到兩年的(de)壽命，而如果(guo)(guo)經常采用這種方(fang)(fang)式，可能最多就能用一(yi)(yi)年。

4、冬季最好在三十分鐘之后再充電

冬季氣溫較(jiao)低，室(shi)內(nei)(nei)室(shi)外(wai)溫差大，而這(zhe)個(ge)溫差會破(po)壞電(dian)(dian)池表面的(de)絕緣，因此(ci)要想給(gei)電(dian)(dian)池充電(dian)(dian)，建議最好(hao)在進入室(shi)內(nei)(nei)三十分鐘之后再進行。

電動獨輪車電池的維護技巧

1、電(dian)(dian)池(chi)充電(dian)(dian)前要(yao)不要(yao)先放完電(dian)(dian)？

答：鉛酸蓄電(dian)(dian)池(chi)不同于其它二次電(dian)(dian)池(chi)，它無記憶效(xiao)應，所以，無論電(dian)(dian)池(chi)處于何種荷電(dian)(dian)狀態，都可直(zhi)接進行充(chong)電(dian)(dian)，無須放電(dian)(dian)。

2、電池為什么在初(chu)次使用(yong)前要進行(xing)補充充電？

答：電池從(cong)出廠(chang)到使(shi)用，一般要經過(guo)1-2個月，甚至(zhi)更長(chang)的時間，電(dian)池在存放(fang)期間由于(yu)電(dian)池內(nei)部(bu)(bu)的自放(fang)電(dian)等自發反應，消耗了一部(bu)(bu)分電(dian)量，達不到(dao)額定容量值，所以初次(ci)使用前(qian)，最(zui)好進行補充充電(dian)，以免顧客誤認為是容量不足。

3、電動車如果要存放較長時間應該怎樣(yang)對電池進行(xing)處理？

答(da)：首(shou)先應將電(dian)(dian)池充(chong)足(zu)電(dian)(dian)存(cun)放，并且應該一(yi)個月內(nei)至少(shao)充(chong)一(yi)次電(dian)(dian)，防(fang)止虧電(dian)(dian)，能有效防(fang)止晶技生成造(zao)成不(bu)可(ke)逆鹽化和晶枝短路等。

4、過充(chong)電和欠充(chong)電有什么(me)害處？

答(da)：過(guo)充電(dian)(dian)即蓄(xu)電(dian)(dian)池(chi)充電(dian)(dian)電(dian)(dian)流大于蓄(xu)電(dian)(dian)池(chi)可接受電(dian)(dian)流，多出部分即是過(guo)充電(dian)(dian)量(liang)(liang)，過(guo)充電(dian)(dian)主要是產(chan)(chan)生(sheng)(sheng)(sheng)電(dian)(dian)解水(shui)的副反應，由于電(dian)(dian)池(chi)正極產(chan)(chan)生(sheng)(sheng)(sheng)氧氣轉移到負極發生(sheng)(sheng)(sheng)氧復合反應，會(hui)(hui)發生(sheng)(sheng)(sheng)熱量(liang)(liang)，因此過(guo)充電(dian)(dian)量(liang)(liang)實(shi)際(ji)轉換成熱量(liang)(liang)使(shi)電(dian)(dian)池(chi)溫度(du)升高，若不(bu)加以控制，會(hui)(hui)造(zao)成大量(liang)(liang)失水(shui)，嚴重者造(zao)成 “熱失控” 容(rong)量(liang)劇減，甚(shen)至變(bian)形(xing)(xing)等故障。欠充電(dian)通俗講(jiang)就是未充飽電(dian)經常處于充電(dian)不(bu)足的情況下，極極就會(hui)逐漸形(xing)(xing)成一(yi)(yi)種粗大堅(jian)硬(ying)的硫酸(suan)鉛(qian)，它幾乎(hu)不(bu)溶解(jie)，即產生(sheng)所謂(wei)的 “不(bu)可逆硫酸(suan)鹽(yan)化” ，使用普通的方法(fa)無法(fa)充進電(dian)，因此容(rong)量(liang)會(hui)一(yi)(yi)次一(yi)(yi)次地快速(su)衰減。

5、過放電(dian)對電(dian)池有什么害處？

電池在放電過(guo)程中正極活性物質，負極活性物質均逐漸轉(zhuan)化成電阻很大(da)PBSO4 ，并(bing)消耗電(dian)解(jie)液中的(de)硫酸(suan)，內阻逐漸增大，因此過放電(dian)時，特別是以(yi)較(jiao)大電(dian)流過放電(dian)會發出大量(liang)熱量(liang)，并(bing)且電(dian)池的(de)硫酸(suan)量(liang)很少(shao)，過放電(dian)時硫酸(suan)濃度減得很低，PBSO4溶(rong)解度(du)大幅度(du)增加(jia)，因此容易(yi)在極板上形(xing)成一種粗大堅(jian)硬的PBSO4晶體，即 “不可(ke)逆硫酸鹽化” 大大地減(jian)弱電池的充電接受(shou)能力，危害特別大。

6、電池(chi)是(shi)勤充電好(hao)還(huan)是(shi)放完(wan)電再充電好(hao)？

答(da)：由(you)于(yu)放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)越淺，其(qi)循環次數(shu)(shu)將大(da)幅度(du)增加。因此(ci)，按這(zhe)一(yi)理論(lun)，勤(qin)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)對循環壽命是有益的(de)(de)，但就(jiu)市場上大(da)量(liang)(liang)流通使(shi)用的(de)(de)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)來講(jiang)，由(you)于(yu)受價格(ge)因素及技(ji)術水(shui)平(ping)等影(ying)響，充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)存在故障率高，可(ke)靠性(xing)差，精(jing)度(du)低(di)等缺陷。因此(ci)，有時勤(qin)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)反而影(ying)響電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池的(de)(de)使(shi)用壽命。將電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池放(fang)空再(zai)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)次數(shu)(shu)雖然減少，但放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時由(you)于(yu)單體電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池之(zhi)間總會(hui)(hui)存在差異可(ke)能造成某(mou)些單格(ge)過放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，過放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)接受能力會(hui)(hui)大(da)大(da)降低(di)，引起充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)不足的(de)(de)故障，另外由(you)于(yu)放(fang)完電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)再(zai)充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)重負荷時間長，易(yi)損壞充(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)。因此(ci)蓄電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)池放(fang)出電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量(liang)(liang)的(de)(de)50-70%時進行一(yi)次充電是較合理的，對電池的使用有(you)好處。

7、電(dian)池電(dian)壓高容(rong)量就大嗎？

答：電(dian)(dian)池電(dian)(dian)壓與(yu)容(rong)量(liang)(liang)是兩(liang)個(ge)概(gai)念，電(dian)(dian)壓與(yu)電(dian)(dian)極(ji)材料(liao)和(he)電(dian)(dian)解液濃(nong)度(du)相關，電(dian)(dian)池的容(rong)量(liang)(liang)是活性物質經電(dian)(dian)化學反(fan)應產生電(dian)(dian)流而釋放出來的，它與(yu)各活性物質的量(liang)(liang)，反(fan)應條件及利用率，連接等(deng)有關，因此電(dian)(dian)壓高(gao)不能(neng)說容(rong)量(liang)(liang)就高(gao)，電(dian)(dian)壓低也(ye)不一定容(rong)量(liang)(liang)就低，但(dan)在負載情況下電(dian)(dian)池電(dian)(dian)壓與(yu)電(dian)(dian)池容(rong)量(liang)(liang)成正比。

8、電動平衡車(che)電池什(shen)么情況下需進(jin)行維護(hu)充(chong)電，其充(chong)電參數(shu)怎樣，怎樣進(jin)行維護(hu)充(chong)電？

答：電動平衡車電池遇下列情況之一時需要進行維護充電：（1）電池容量衰(shuai)減減速太快；（2）出(chu)現(xian)落后電池；（3）電池失液后(hou)，重新補(bu)液；（4）電池長時間放置(zhi)后；（5）電池出現嚴重(zhong)過放電后；（6）電池長時間處于(yu)低溫(wen)環境工作(zuo)等(deng)；（7）充(chong)(chong)(chong)(chong)電(dian)(dian)參(can)數(shu)不合理長(chang)期欠充(chong)(chong)(chong)(chong)電(dian)(dian)；維護充(chong)(chong)(chong)(chong)電(dian)(dian)的充(chong)(chong)(chong)(chong)電(dian)(dian)參(can)數(shu)怎樣定；一般采(cai)用恒壓限(xian)流充(chong)(chong)(chong)(chong)電(dian)(dian)或多階段(duan)恒流充(chong)(chong)(chong)(chong)電(dian)(dian)。充(chong)(chong)(chong)(chong)電(dian)(dian)前中期與車(che)配充(chong)(chong)(chong)(chong)電(dian)(dian)器參(can)數(shu)基本一致，只(zhi)是(shi)充(chong)(chong)(chong)(chong)電(dian)(dian)后期將充(chong)(chong)(chong)(chong)電(dian)(dian)最高(gao)電(dian)(dian)壓提(ti)高(gao)到更高(gao)。即采(cai)用WD充電，進行深(shen)度充電修復已落后電池。維(wei)護充電也叫(jiao)均衡充電。

9、溫度對電池(chi)性能(neng)有什么影響？

答：電(dian)(dian)(dian)(dian)(dian)池的(de)充(chong)電(dian)(dian)(dian)(dian)(dian)、放(fang)電(dian)(dian)(dian)(dian)(dian)時(shi)，在電(dian)(dian)(dian)(dian)(dian)池電(dian)(dian)(dian)(dian)(dian)極(ji)上發生(sheng)電(dian)(dian)(dian)(dian)(dian)化學反(fan)應(ying)，溫(wen)度(du)(du)(du)越(yue)高，電(dian)(dian)(dian)(dian)(dian)池各活(huo)性物質的(de)活(huo)度(du)(du)(du)增加，電(dian)(dian)(dian)(dian)(dian)解液粘度(du)(du)(du)降(jiang)低(di)(di)，電(dian)(dian)(dian)(dian)(dian)阻減小，因此電(dian)(dian)(dian)(dian)(dian)化學反(fan)應(ying)容(rong)易進行，反(fan)之則(ze)不容(rong)易進行。放(fang)電(dian)(dian)(dian)(dian)(dian)時(shi)溫(wen)度(du)(du)(du)越(yue)低(di)(di)，放(fang)出容(rong)量越(yue)低(di)(di)，在特別低(di)(di)的(de)溫(wen)度(du)(du)(du)下，放(fang)出容(rong)量將大幅度(du)(du)(du)下降(jiang)，溫(wen)度(du)(du)(du)高則(ze)相反(fan)；充(chong)電(dian)(dian)(dian)(dian)(dian)時(shi)溫(wen)度(du)(du)(du)越(yue)低(di)(di)，充(chong)電(dian)(dian)(dian)(dian)(dian)接(jie)受能力(li)越(yue)差，要求充(chong)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)壓(ya)較(jiao)高，才能充(chong)足(zu)電(dian)(dian)(dian)(dian)(dian)。反(fan)之溫(wen)度(du)(du)(du)越(yue)高，充(chong)電(dian)(dian)(dian)(dian)(dian)接(jie)受能力(li)越(yue)好，易造成過(guo)充(chong)電(dian)(dian)(dian)(dian)(dian)，因此要求降(jiang)低(di)(di)充(chong)電(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)壓(ya)，才不至于造成過(guo)充(chong)電(dian)(dian)(dian)(dian)(dian)。此溫(wen)度(du)(du)(du)的(de)變(bian)化，直接(jie)影(ying)響電(dian)(dian)(dian)(dian)(dian)池充(chong)電(dian)(dian)(dian)(dian)(dian)和放(fang)電(dian)(dian)(dian)(dian)(dian)性能。

10、電池初(chu)始容量大(da)小與壽命有(you)什么關(guan)系？

答：電池(chi)容量(liang)(liang)受活性(xing)物(wu)質(zhi)和(he)利用率影響(xiang)。電動助(zhu)力車蓄電池(chi)外形尺寸一(yi)定(ding)，極板的質(zhi)量(liang)(liang)已(yi)被(bei)限制到一(yi)定(ding)的程度，只有提(ti)(ti)高(gao)活性(xing)物(wu)質(zhi)的利用率，才能提(ti)(ti)高(gao)容量(liang)(liang)。要提(ti)(ti)高(gao)電池(chi)容量(liang)(liang)，必然增加孔率，提(ti)(ti)高(gao)PbO2含量(liang)、硫酸比重，但是(shi)這些(xie)措施都會加速正(zheng)極板的(de)軟化(hua)(hua)，造成(cheng)電池(chi)壽命(ming)加速衰減，充(chong)放電過程中(zhong)(zhong)活性物(wu)質會產生膨(peng)(peng)脹(zhang)(zhang)、收縮（ 特別是(shi)正(zheng)極板） ，放電深度越深，活性物(wu)質膨(peng)(peng)脹(zhang)(zhang)收縮量(liang)越大，更加速活性物(wu)質軟化(hua)(hua)。因此，初始容(rong)量(liang)偏大時直接影響(xiang)蓄(xu)電池(chi)充(chong)放電次數。當然要滿足(zu)使(shi)用(yong)(yong)，要求(qiu)(qiu)初始容(rong)量(liang)不能(neng)太小，需要一種(zhong)折(zhe)中(zhong)(zhong)的(de)選擇才能(neng)滿足(zu)需要，既(ji)保證延長壽命(ming)，又確保容(rong)量(liang)滿足(zu)使(shi)用(yong)(yong)要求(qiu)(qiu)。