首先，有機溶劑是一種石油，用作電解質，因此易于點燃和燃燒。不是現在當高溫閥在高溫和高壓放電熔斷器內的氣體，以切斷電流的電池，例如身體，但過去也發生爆炸。另一方面，鋰離子電池對(dui)電動汽車(che)的能量密度至關重要(yao)。

鋰離子電池(chi)的(de)能(neng)量密度約(yue)為(wei)200Wh /㎏，當用(yong)(yong)作電動汽車驅動裝置時，一次充電不能(neng)達(da)到200km。即使你(ni)沒有足夠(gou)的(de)訓(xun)練，半程馬拉(la)松也不足以(yi)完成(cheng)全(quan)程訓(xun)練。在(zai)改變碳（石墨）作為(wei)負(fu)極(ji)材料(liao)(liao)，硅單獨研究難(nan)以(yi)提高(gao)能(neng)量密度，研究人員正在(zai)研究雙電金屬空(kong)(kong)氣(qi)(qi)電池(chi)（鋅(xin) – 空(kong)(kong)氣(qi)(qi)電池(chi)）。鋅(xin)空(kong)(kong)氣(qi)(qi)電池(chi)具(ju)有與助聽器中使用(yong)(yong)的(de)原電池(chi)相同的(de)原理。金屬（鐵，鋅(xin)，鋰）用(yong)(yong)作陽極(ji)材料(liao)(liao)，空(kong)(kong)氣(qi)(qi)用(yong)(yong)作陰極(ji)材料(liao)(liao)。它在(zai)放電時吸(xi)收氧氣(qi)(qi)并(bing)在(zai)充電時釋放氧氣(qi)(qi)。

去年，電(dian)(dian)氣(qi)工程師協會開發出(chu)世界上最好(hao)的(de)鋅空氣(qi)電(dian)(dian)池，能(neng)量密度為(wei)395Wh / kg。沒有(you)爆炸的(de)風險，生產成(cheng)本可以降低到鋰電(dian)(dian)池的(de)十分之一(yi)，這被認(ren)為(wei)是有(you)前(qian)景的(de)下一(yi)代電(dian)(dian)池。Eomseunguk電(dian)(dian)氣(qi)研究所(suo)細(xi)胞研究中(zhong)心，章節“目前(qian)，有(you)許(xu)多問題需要克服，例如可以只用(yong)機械帶(dai)電(dian)(dian)更換(huan)后排出(chu)陽極（鋅）的(de)氧(yang)化(hua)鋅，和當產生的(de)，以滿足(zu)鋅和氧(yang)的(de)電(dian)(dian)荷而(er)變化(hua)為(wei)非導通。但是，34年的(de)氧(yang)化(hua)鋅后，正(zheng)在開發一(yi)種方法(fa)才去絕緣體將能(neng)夠創造商業化(hua)原型中(zhong)的(de)步(bu)驟(zou)，迅速填補，“他說(shuo)。真(zhen)的(de)嗎？

問：當我在冰箱中放(fang)置(zhi)壽命(ming)縮短(duan)的電(dian)池時(shi)，性能會恢復嗎？

答：沒(mei)有科學(xue)依(yi)據。日常生活中使(shi)(shi)(shi)(shi)用的電(dian)(dian)池(chi)(chi)是(shi)化學(xue)電(dian)(dian)池(chi)(chi)，因此建議在使(shi)(shi)(shi)(shi)用時(shi)在10到(dao)(dao)60度的環(huan)境中使(shi)(shi)(shi)(shi)用，在存放(fang)時(shi)使(shi)(shi)(shi)(shi)用低(di)溫。即使(shi)(shi)(shi)(shi)電(dian)(dian)池(chi)(chi)放(fang)電(dian)(dian)，內部(bu)仍會留(liu)有少量(liang)(liang)能(neng)量(liang)(liang)。即使(shi)(shi)(shi)(shi)設備(bei)最初(chu)不起(qi)作用，剩(sheng)余的能(neng)量(liang)(liang)也可以(yi)平衡(heng)(heng)并(bing)使(shi)(shi)(shi)(shi)用一些(xie)量(liang)(liang)。這就(jiu)是(shi)為什(shen)么當汽車電(dian)(dian)池(chi)(chi)耗盡并(bing)啟動(dong)時(shi)，需要一段(duan)時(shi)間(jian)才能(neng)再次(ci)等待。如果將電(dian)(dian)池(chi)(chi)留(liu)在冰箱中，則自放(fang)電(dian)(dian)電(dian)(dian)阻(zu)在達(da)到(dao)(dao)平衡(heng)(heng)時(shi)降低(di)，并(bing)且可以(yi)獲得更多的能(neng)量(liang)(liang)。

當二次電(dian)(dian)池長時(shi)間不使用(yong)時(shi)，也可(ke)以(yi)在(zai)充滿電(dian)(dian)并密封(feng)后將其存放在(zai)冰(bing)箱中(zhong)。可(ke)以(yi)減少自放電(dian)(dian)并且(qie)可(ke)以(yi)防止(zhi)電(dian)(dian)解質的干(gan)燥。然而(er)，冷凍(dong)狀態不會(hui)影響這種變(bian)化，并且(qie)它可(ke)以(yi)凍(dong)結電(dian)(dian)池中(zhong)的電(dian)(dian)解質并使性(xing)能變(bian)差。

問(wen)：電(dian)(dian)池（原(yuan)電(dian)(dian)池）是否已(yi)充電(dian)(dian)？

答：有些(xie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)警告說不(bu)(bu)應(ying)該充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。與可(ke)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)不(bu)(bu)同，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)一旦(dan)開始使用(yong)(yong)就(jiu)不(bu)(bu)會(hui)可(ke)逆地開始充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)和放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。然(ran)而，已知一些(xie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)即使在不(bu)(bu)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)時也能夠補充(chong)(chong)盡可(ke)能多的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)力。對于(yu)錳電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)或堿性電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)，在稍微使用(yong)(yong)后立即將(jiang)它們充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)到充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)器(qi)后可(ke)以多次充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)。但是(shi)，這(zhe)你“使用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)池(chi)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓時將(jiang)超(chao)過(guo)每(mei)1伏(fu)特”錯誤充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)的(de)(de)(de)嚴格(ge)條(tiao)件，如充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)將(jiang)持(chi)續到至少12小時放(fang)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，而是(shi)只能縮短壽命(ming)泄漏電(dian)(dian)(dian)(dian)(dian)(dian)(dian)解質。

而且，這(zhe)些(xie)天來，大多數電(dian)池都是鋰電(dian)池，所(suo)以它們無法達到(dao)這(zhe)種效果(guo)。如果(guo)它是帶電(dian)的，那將是危險的，因(yin)為(wei)只有(you)氣體會流出，電(dian)解液會隨著(zhu)壓力的增(zeng)加而爆(bao)裂(lie)。