輸入電流：110V-220V 50/60HZ 0.1A
座充充電電壓：4.2V-5.0V
座充充電電流：600MA
USB輸出電壓電流：5.0V-5.2V 800MA
是否意味著(zhu)我用萬能座充沖1200MA的(de)電(dian)(dian)池只要2小時(shi)(shi) 而充電(dian)(dian)電(dian)(dian)流200MA的(de)要6小時(shi)(shi)?

    理論上電池的安時數是充電電流與充電時間的乘積，所以提問者的理解是正確的，但實際上充電時間遠遠大于理論值，這里主要考慮到充電效率的問題，充電效率與充電器的質量和電池的實際充電接受率有關，基本上使用提問者所說的充電器，開始時(shi)(shi)可能會提(ti)(ti)供600mA的電(dian)(dian)流輸出，但是隨著充(chong)(chong)電(dian)(dian)量的增(zeng)加(jia)，電(dian)(dian)池的充(chong)(chong)電(dian)(dian)接(jie)受能力下降(jiang)，充(chong)(chong)電(dian)(dian)電(dian)(dian)流也會隨之(zhi)下降(jiang)，考(kao)慮到充(chong)(chong)電(dian)(dian)控制策略的不(bu)同，（比如(ru)恒(heng)流脈(mo)沖轉恒(heng)壓脈(mo)沖充(chong)(chong)電(dian)(dian)等）所(suo)(suo)以充(chong)(chong)電(dian)(dian)時(shi)(shi)間會遠(yuan)遠(yuan)大(da)于2小時(shi)(shi)，估計使(shi)用提(ti)(ti)問者所(suo)(suo)說的座充(chong)(chong)2.5~3.5小時(shi)(shi)可以充(chong)(chong)滿