一、18650鋰電池和26650鋰電池的區別

目前電動車上的電池種類有兩種，一種是26650，一種是18650的。在電動門這個行業里有很多小伙伴對電動車鋰電池和18650電池都比較了解。那么目前電動車中比較受歡迎的兩種就是26650和18650鋰電了，來看看18650鋰電池和26650鋰電(dian)池的區別吧(ba)！

1、尺寸不同：18650鋰電池(chi)，直(zhi)徑18MM，長(chang)度(du)(du)（高度(du)(du))）5MM。一般都是圓形。26650鋰電池(chi)，直(zhi)徑26MM，長(chang)度(du)(du)（高度(du)(du)）65MM，通(tong)常被稱作鋰離子電池(chi)。

2、規格容量不同：18650鋰(li)離子(zi)容量在1200mah至3600mah兩者(zhe)之(zhi)(zhi)間，但技術(shu)比較成熟的(de)一般(ban)是(shi)在1800mAh到2600mAh之(zhi)(zhi)間。22650個鋰(li)離子(zi)電池的(de)容量介于3000mah至5000mah兩者(zhe)之(zhi)(zhi)間。

3、應用領域不同：18650鋰離子(zi)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)適用(yong)于(yu)照(zhao)(zhao)明(ming)燈具(ju)充電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)、加工(gong)制造業設備(bei)鋰電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)、充電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)充氣工(gong)具(ju)、電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)車充電(dian)(dian)(dian)(dian)(dian)(dian)器電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)、電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)鋰電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)等。26650用(yong)于(yu)電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)工(gong)具(ju)、照(zhao)(zhao)明(ming)、風光(guang)儲能、電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)車、玩具(ju)、儀(yi)器儀(yi)表、ups后(hou)備(bei)電(dian)(dian)(dian)(dian)(dian)(dian)源、通訊設備(bei)、醫(yi)療(liao)設備(bei)及軍工(gong)燈領域。

4、航程的持續時間不同：目前18650為2200、2600、3100mah，26650為4000、4200、4500mah，因此(ci)持續時(shi)間較長。

二、18650鋰電池和26650鋰電池哪個好

18650鋰(li)電的價(jia)(jia)格比(bi)較低一些，在(zai)300元左右(you)，而(er)(er)26650鋰(li)電的價(jia)(jia)格在(zai)200元左右(you)、高一些。在(zai)價(jia)(jia)格方面26650要(yao)比(bi)18650便(bian)宜，而(er)(er)且在(zai)使用過程(cheng)中，更方便(bian)、更耐(nai)(nai)用。不過18650鋰(li)電更加耐(nai)(nai)用、環保、省電。

兩者(zhe)各有自(zi)己的優缺點，在選購時最好(hao)是根據自(zi)己需求來進(jin)行(xing)合(he)理的考慮。