電動車保養節(jie)能(neng)注意事項：

（一）當天充(chong)電

 ; “十分”虧(kui)電(dian)(dian)時可用腳(jiao)蹬(deng)助力發電(dian)(dian)，但此(ci)舉對電(dian)(dian)池壽命傷害極大，所以最好(hao)確保行車過程中(zhong)電(dian)(dian)池電(dian)(dian)量處于正常(chang)狀態。每天(tian)騎行后(hou)不(bu)(bu)管距離多(duo)遠都要充電(dian)(dian)，千(qian)萬不(bu)(bu)要等電(dian)(dian)耗盡(jin)再充電(dian)(dian)。

（二）嚴禁(jin)存放時虧電

  在虧電(dian)(dian)狀(zhuang)態存放(fang)電(dian)(dian)池(chi)，很(hen)容(rong)易出現硫酸鹽化，硫酸鉛結(jie)晶(jing)物附著(zhu)在極板上，堵塞了(le)電(dian)(dian)離子通道(dao)，造成(cheng)充(chong)(chong)電(dian)(dian)不足(zu)，電(dian)(dian)池(chi)容(rong)量下降。因此，電(dian)(dian)池(chi)閑置不用時，應每(mei)月(yue)補充(chong)(chong)電(dian)(dian)一(yi)次，這(zhe)樣能較好(hao)地保持(chi)電(dian)(dian)池(chi)健康狀(zhuang)態。

（三）避(bi)免大電(dian)流放電(dian)

  電(dian)(dian)動(dong)車在起(qi)步、載(zai)人、上(shang)坡時，請用腳(jiao)蹬助力，盡量避免瞬間大(da)電(dian)(dian)流放(fang)(fang)電(dian)(dian)。大(da)電(dian)(dian)流放(fang)(fang)電(dian)(dian)容易(yi)導致(zhi)產生硫酸鉛結晶，從而(er)損害(hai)電(dian)(dian)池極板的物理性(xing)能(neng)。

（四）正確掌握(wo)充電時(shi)間

  一般情況蓄電(dian)(dian)(dian)池(chi)(chi)都在夜間進(jin)行充(chong)電(dian)(dian)(dian)，平均充(chong)電(dian)(dian)(dian)時(shi)間在8小時(shi)左(zuo)右。若是淺放電(dian)(dian)(dian)，電(dian)(dian)(dian)池(chi)(chi)很(hen)快就會充(chong)滿，繼續(xu)充(chong)電(dian)(dian)(dian)就會出(chu)現過充(chong)現象，導致電(dian)(dian)(dian)池(chi)(chi)失水(shui)、發熱，降低電(dian)(dian)(dian)池(chi)(chi)壽命(ming)。所(suo)以，蓄電(dian)(dian)(dian)池(chi)(chi)以放電(dian)(dian)(dian)深度(du)為60%-70%時(shi)充(chong)一次電(dian)(dian)(dian)最佳。

（五）防止曝曬

  電(dian)動(dong)車嚴禁在陽光下曝曬。溫度(du)過高的環境會使蓄(xu)電(dian)池(chi)內部壓力增加而(er)使電(dian)池(chi)限(xian)壓閥(fa)被迫自動(dong)開啟，直接后果(guo)就是(shi)增加電(dian)池(chi)的失(shi)水(shui)量，而(er)電(dian)池(chi)過度(du)失(shi)水(shui)必然引發電(dian)池(chi)活性(xing)下降，加速極板軟化，充電(dian)時殼(ke)體發熱，殼(ke)體起鼓、變形等致(zhi)命損傷。