相同容量鋰電池組與鉛酸電池,誰走得更遠?
選擇相同容量鋰電池組與鉛酸電池,誰走得更遠?鋰電池組和鉛酸電池是大家最喜歡拿來對比的兩款電池了,以前鉛酸電池主導市場,現在開始被鋰電池組一點點的吞噬,鋰電池組是順勢時代的腳步發展,被廣大客戶所選擇和接受。
今天我們就要來討論一個問題,相同容量鋰電池組與鉛酸電池,誰走得更遠?
據了解,鋰電池組的內阻稍大,放電曲線斗勁平穩,前后速度差斗勁均勻;
鉛酸電池阻斗勁小,起頭時速度斗勁快,但跟著電壓降落速度降落會斗勁較著,兩者單就從放電曲線與旅程來斗勁,鋰電池組會稍長一些。
比如決心的將鉛酸電池放電減緩也能添加一些里程,霎時的大電放逐電,由于極板空位內的電解液敏捷稀釋,而極板孔外90%以上溶液中硫化鉛分子來不及擴散到極板空位中去。如許,極板孔中溶液比電阻添加,端電壓較著降落,別的不異容量的鋰電池組質量也只需鉛酸電池的1/5-1/10,所以鋰電池組比鉛酸電池里程更遠是必定的!
我們詳細比較一下鋰電池組與鉛酸電池:
1.鉛酸(suan)電(dian)(dian)(dian)(dian)池(chi)(chi)本錢斗(dou)勁(jing)低(di)(di)(di),有(you)斗(dou)勁(jing)成熟的收受接收機(ji)制,內(nei)阻也(ye)低(di)(di)(di),工作前(qian)提綱求也(ye)不(bu)高,無需呵護(hu)電(dian)(dian)(dian)(dian)路,幾(ji)乎可以真正(zheng)免維(wei)護(hu),是(shi)以惡劣情(qing)形下根基都是(shi)鉛酸(suan)電(dian)(dian)(dian)(dian)池(chi)(chi)而非鋰(li)電(dian)(dian)(dian)(dian)池(chi)(chi),比如(ru)汽車啟動(dong)電(dian)(dian)(dian)(dian)池(chi)(chi)、田野發(fa)電(dian)(dian)(dian)(dian)機(ji)啟動(dong)電(dian)(dian)(dian)(dian)池(chi)(chi)、如(ru)今的通俗電(dian)(dian)(dian)(dian)動(dong)車電(dian)(dian)(dian)(dian)池(chi)(chi)、UPS電(dian)(dian)(dian)(dian)源電(dian)(dian)(dian)(dian)池(chi)(chi)等等....但也(ye)存在比容量低(di)(di)(di),質量、體積(ji)都斗(dou)勁(jing)大(da),充(chong)電(dian)(dian)(dian)(dian)此數斗(dou)勁(jing)低(di)(di)(di),將來跟(gen)著鋰(li)電(dian)(dian)(dian)(dian)池(chi)(chi)的生長(chang),鉛酸(suan)電(dian)(dian)(dian)(dian)池(chi)(chi)的路子越(yue)(yue)走越(yue)(yue)窄是(shi)必定(ding)的。
2.鋰(li)電(dian)池(chi)組的利益想(xiang)必大師都有親自(zi)體會(hui),筆記本、手機以及各類數碼產物,如今(jin)標配的都是鋰(li)電(dian)池(chi)組!到如今(jin)為止,仍然(ran)(ran)(ran)(ran)沒有一種(zhong)電(dian)池(chi)能在容量(liang)和充(chong)電(dian)次數等跨越鋰(li)電(dian)池(chi)組,特別是三元鋰(li)電(dian),雖然(ran)(ran)(ran)(ran)BYD的磷(lin)酸鋰(li)鐵(tie)電(dian)池(chi)更為安然(ran)(ran)(ran)(ran),但容量(liang)的差距仍然(ran)(ran)(ran)(ran)只能將一局部安然(ran)(ran)(ran)(ran)問題拋諸腦后。
是以斗勁好(hao)的(de)(de)選擇必定(ding)是鋰電(dian)池組(zu),如今的(de)(de)電(dian)池辦理(li)單(dan)位也漸(jian)(jian)漸(jian)(jian)改進,對付電(dian)池呵(he)護、平衡和熱辦理(li)等也越(yue)來越(yue)好(hao),固然(ran)你不要(yao)覺得通(tong)俗的(de)(de)電(dian)動(dong)車用鋰電(dian)池有熱辦理(li)...不會有的(de)(de),只需電(dian)動(dong)汽車上的(de)(de)才有,通(tong)俗鋰電(dian)池組(zu)的(de)(de)平衡呵(he)護板做的(de)(de)質(zhi)量好(hao)一些就謝天謝地了!
另外,了解一下鋰電池(chi)組的使用注(zhu)意事(shi)項(xiang):
①我們使用(yong)鋰電池的過程中也要注意(yi)其不要經常讓其過量放(fang)電;
②充(chong)電也要注意(yi)不要和鉛酸的充(chong)電器混用;
③不(bu)是專業人員不(bu)要自(zi)行拆修(xiu)鋰電(dian)池(chi)組,別的特別要注(zhu)意的是有(you)些品種的鋰電(dian)池(chi)在無呵護(hu)的情形(xing)下低電(dian)流使(shi)用電(dian)壓過低時會俄然(ran)衰亡,即充電(dian)無法挽救(jiu)回來;
④別的也不要長時辰閑置或者長時間充電(dian),這和鉛酸電(dian)池呵護是(shi)一樣的,太久了不消電(dian)池就廢了;
⑤溫度要適宜,鋰電(dian)池(chi)組充電(dian)溫度為0℃~45℃,鋰電(dian)池(chi)放電(dian)溫度為-20℃~60℃;
⑥應在清潔、干燥、通風的環(huan)境中(zhong),應避免與(yu)腐蝕性(xing)物質接觸,遠離(li)火源及熱源。
選擇相同容量鋰電(dian)池組與(yu)鉛酸電(dian)池,鋰電(dian)池組里程更遠是必定的!