1、48V新(xin)電(dian)(dian)(dian)(dian)池(chi)要求充(chong)電(dian)(dian)(dian)(dian)器參數，最高電(dian)(dian)(dian)(dian)壓(ya)58.5---59.7，不(bu)(bu)低(di)于58V，低(di)于58V造成充(chong)電(dian)(dian)(dian)(dian)不(bu)(bu)足(zu)，高于59.7V可能(neng)造成充(chong)電(dian)(dian)(dian)(dian)不(bu)(bu)轉(zhuan)燈。轉(zhuan)燈電(dian)(dian)(dian)(dian)流約0.4---0.7A，實際(ji)電(dian)(dian)(dian)(dian)壓(ya)約55.5V，低(di)于50V造成充(chong)電(dian)(dian)(dian)(dian)不(bu)(bu)足(zu)，長(chang)時間充(chong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)池(chi)虧電(dian)(dian)(dian)(dian)。

2、4820電(dian)池要求充電(dian)最(zui)大(da)電(dian)流2.4----3.3A，低于2.2A充電(dian)慢，充電(dian)效果差。

3、市(shi)場(chang)上低于30元(yuan)的充(chong)電器實際功(gong)率小，參數設(she)計不(bu)精確，請注意區分。

4、充電(dian)(dian)器穩壓(ya)電(dian)(dian)路失(shi)效會造成(cheng)輸出電(dian)(dian)壓(ya)75---130V，充電(dian)(dian)電(dian)(dian)池滾(gun)燙不(bu)轉燈。

5、當(dang)新電(dian)池(chi)出現，續(xu)航里(li)程20A電(dian)池(chi)低于30公里(li)，12A電(dian)池(chi)低于25公里(li)請檢查充電(dian)器各項參數(shu)，如果無(wu)法(fa)判斷是，請更換優(you)質充電(dian)器再次使用，即可解決問(wen)題(ti)。

6、新(xin)電池遇到不轉燈時(shi)，請(qing)更換另外(wai)一個優質充電器試機。

7、正常情(qing)況下。4820新電池充(chong)電時間約10小時左右，續航里程40---60公里，4812新電池充(chong)電時間約10小時內，里程達到25---40公里，如果正常充(chong)電時間超過(guo)以(yi)上，請更換優質(zhi)充(chong)電器再(zai)次使用。

8、有很多(duo)充(chong)(chong)電(dian)器內部電(dian)路、輸入輸出(chu)連線老(lao)化，造(zao)成，有時(shi)候能(neng)充(chong)(chong)、有時(shi)候不能(neng)沖。嚴(yan)重(zhong)影響電(dian)池，或者充(chong)(chong)電(dian)過程中電(dian)路失效，造(zao)成充(chong)(chong)鼓包，如果(guo)出(chu)現這種情況，請直接(jie)更(geng)換優質(zhi)充(chong)(chong)電(dian)器再次使(shi)用。