鈉離(li)(li)(li)子(zi)(zi)(zi)(zi)電(dian)(dian)(dian)池(chi)是一種(zhong)二次(ci)電(dian)(dian)(dian)池(chi),主要(yao)依(yi)靠(kao)鈉離(li)(li)(li)子(zi)(zi)(zi)(zi)在(zai)正極(ji)和負極(ji)之間(jian)移動(dong)來工作(zuo),與鋰(li)離(li)(li)(li)子(zi)(zi)(zi)(zi)電(dian)(dian)(dian)池(chi)工作(zuo)原理相(xiang)(xiang)似(si)。但相(xiang)(xiang)比于傳統的(de)(de)鋰(li)離(li)(li)(li)子(zi)(zi)(zi)(zi)電(dian)(dian)(dian)池(chi),鈉離(li)(li)(li)子(zi)(zi)(zi)(zi)電(dian)(dian)(dian)池(chi)具(ju)有(you)更高的(de)(de)安全性(xing)和更低的(de)(de)成(cheng)本。因此,鈉離(li)(li)(li)子(zi)(zi)(zi)(zi)電(dian)(dian)(dian)池(chi)被廣泛認(ren)為是未來電(dian)(dian)(dian)池(chi)領(ling)域的(de)(de)一種(zhong)重要(yao)發展方向(xiang)。不(bu)過相(xiang)(xiang)信很多朋友對其都不(bu)太了解,那(nei)么下面(mian)就一起來看看鈉離(li)(li)(li)子(zi)(zi)(zi)(zi)電(dian)(dian)(dian)池(chi)優缺點(dian)是什(shen)么以及鈉離(li)(li)(li)子(zi)(zi)(zi)(zi)電(dian)(dian)(dian)池(chi)工藝等相(xiang)(xiang)關知識吧!
鈉離子電池以鈉離(li)子為電荷載體的電池,是一種依靠鈉離(li)子(zi)在(zai)正負(fu)極間移動來完成充放電工作(zuo)的二次(ci)電(dian)(dian)池(chi)(chi),與已(yi)被廣泛(fan)使用的鋰離(li)(li)子(zi)電(dian)(dian)池(chi)(chi)的工作(zuo)原理與結構(gou)相似。買購網小編了解到(dao)鈉(na)離(li)(li)子(zi)電(dian)(dian)池(chi)(chi)還是(shi)2022年度化(hua)學領域(yu)十大新(xin)興技(ji)術之一。新(xin)款18650鈉(na)離(li)(li)子(zi)電(dian)(dian)池(chi)(chi),就借助了鈉(na)離(li)(li)子(zi)轉移來存儲和釋放電(dian)(dian)能。
鈉離子電池需要使用離(li)子(zi)電池充電器充(chong)(chong)(chong)電(dian)(dian)。鈉離子(zi)(zi)電(dian)(dian)池(chi)(chi)與(yu)鋰(li)離子(zi)(zi)電(dian)(dian)池(chi)(chi)不(bu)(bu)同(tong),其電(dian)(dian)壓(ya)較(jiao)低,充(chong)(chong)(chong)電(dian)(dian)時(shi)需要較(jiao)低的電(dian)(dian)壓(ya)和(he)較(jiao)大的電(dian)(dian)流。因(yin)此,在充(chong)(chong)(chong)電(dian)(dian)鈉離子(zi)(zi)電(dian)(dian)池(chi)(chi)時(shi),需要使用專門的鈉離子(zi)(zi)電(dian)(dian)池(chi)(chi)充(chong)(chong)(chong)電(dian)(dian)器。請注意,具體(ti)的充(chong)(chong)(chong)電(dian)(dian)方式可能會因(yin)不(bu)(bu)同(tong)的電(dian)(dian)池(chi)(chi)型號而有所(suo)不(bu)(bu)同(tong),建議遵循制造商提(ti)供的充(chong)(chong)(chong)電(dian)(dian)指南進行充(chong)(chong)(chong)電(dian)(dian)。
鈉離子電池的使用壽命受多種因素影響,包括電池的材料、設計和工作條件等。一般來講,鈉離子電池的有著2000—3000次(ci)左右的循環次數。有研究表明,鈉離子電池的使用壽命可能能達到鉛酸電(dian)池(chi)的3—5倍,即6—10年。然而,也有一些數據指出,鈉離子電池在高電流或快速充放電條件下可能會更快地損耗。因此,鈉離子電池具體的壽命還是要以實際使用為主,鈉離子電池也在不斷發展,或許未來其壽命會進一步提升。