芒果视频下载

1、在日(ri)常生活中，遙控器、玩(wan)具、計算器、石英(ying)表等無一不用(yong)到電(dian)(dian)(dian)池(chi)(chi)，家用(yong)電(dian)(dian)(dian)池(chi)(chi)以(yi)7號(hao)電(dian)(dian)(dian)池(chi)(chi)、5號(hao)電(dian)(dian)(dian)池(chi)(chi)、紐扣電(dian)(dian)(dian)池(chi)(chi)為主， 還可以(yi)選擇可循環使用(yong)的充電(dian)(dian)(dian)電(dian)(dian)(dian)池(chi)(chi)。

2、現代(dai)家庭相當一部分電(dian)(dian)器，需要電(dian)(dian)池(chi)來維持電(dian)(dian)子打火或照明使用(yong)，比如(ru)燃氣(qi)灶、熱水器、萬用(yong)表、手電(dian)(dian)筒等(deng)等(deng)，主(zhu)要以1號電(dian)(dian)池(chi)、2號電(dian)(dian)池(chi)、9V電(dian)(dian)池(chi)為主(zhu)。

3、3C數(shu)碼產(chan)品中手機(ji)、筆(bi)記本電(dian)(dian)腦(nao)、數(shu)碼相機(ji)等(deng)長時(shi)間使用后了，電(dian)(dian)池(chi)的續航逐漸衰退(tui)，可以通過更換電(dian)(dian)池(chi)保(bao)持續航， 要認(ren)準(zhun)“CCC”標(biao)志，最好使用正品原(yuan)裝(zhuang)電(dian)(dian)池(chi)。

4、電池是電動車的(de)主要動力來源，常見的(de)電動車電池有鉛酸蓄電池、鋰(li)電池、鎳(nie)鎘電池和鎳(nie)氫電池等(deng)，在購買時應(ying)選用商標上標有“無 汞(gong)(gong)”、“0%汞(gong)(gong)”、“不添(tian)加汞(gong)(gong)”字樣的(de)電池。