微(wei)(wei)打(da)印(yin)(yin)機智(zhi)能(neng)鋰電(dian)(dian)池(chi)充(chong)電(dian)(dian)器(qi)―為滿(man)足IT行業(ye)便攜(xie)式(shi)微(wei)(wei)打(da)印(yin)(yin)機而設計(ji)的(de)(de)(de)具有主從機電(dian)(dian)池(chi)識別(bie)的(de)(de)(de)優先充(chong)電(dian)(dian)功能(neng)的(de)(de)(de)鋰電(dian)(dian)池(chi)智(zhi)能(neng)充(chong)電(dian)(dian)器(qi)。解決了(le)單(dan)一電(dian)(dian)池(chi)或多(duo)塊電(dian)(dian)池(chi)同時在(zai)位(wei)，充(chong)電(dian)(dian)器(qi)只具備(bei)單(dan)一充(chong)電(dian)(dian)或同時充(chong)電(dian)(dian)的(de)(de)(de)現狀。大大提(ti)高了(le)充(chong)電(dian)(dian)器(qi)在(zai)同體積同功率(lv)(lv)下的(de)(de)(de)充(chong)電(dian)(dian)效率(lv)(lv)。增(zeng)進(jin)了(le)便攜(xie)式(shi)產品對備(bei)用電(dian)(dian)池(chi)的(de)(de)(de)利(li)用效率(lv)(lv)。該技(ji)術規屬(shu)于(yu)智(zhi)能(neng)鋰電(dian)(dian)池(chi)充(chong)電(dian)(dian)識別(bie)技(ji)術鄰域(yu)。

　　一(yi)、8.4V/1A微(wei)打印機智能鋰電池充電器設計方案(an)要求

　　1） 充電(dian)器具(ju)備充電(dian)識(shi)別功能，分(fen)別通過兩個指(zhi)示(shi)燈(deng)對主從電(dian)池進行充電(dian)指(zhi)示(shi)。

　　2） 在任何充電狀態下，充電器都優先充(chong)打印機(ji)主機(ji)電池(chi)，充(chong)飽(bao)后再(zai)充(chong)從(cong)機(ji)電池(chi)：當從(cong)機(ji)電池(chi)在充(chong)電時，只要主機(ji)電池(chi)在位，充(chong)電器會自動識別，并轉(zhuan)換(huan)給主機(ji)電池(chi)進行充(chong)電，充(chong)飽(bao)后再(zai)繼續給從(cong)機(ji)電池(chi)進行充(chong)電。

　　3） 整個充(chong)(chong)(chong)電(dian)(dian)(dian)過程中，分別有兩個指示(shi)燈(deng)(deng)指示(shi)充(chong)(chong)(chong)電(dian)(dian)(dian)方式：（主機充(chong)(chong)(chong)電(dian)(dian)(dian)指示(shi)燈(deng)(deng)、從(cong)機充(chong)(chong)(chong)電(dian)(dian)(dian)指示(shi)燈(deng)(deng)）充(chong)(chong)(chong)電(dian)(dian)(dian)過程亮(liang)紅燈(deng)(deng)，充(chong)(chong)(chong)飽(bao)后(hou)亮(liang)綠燈(deng)(deng)，電(dian)(dian)(dian)池(chi)不(bu)在位時不(bu)亮(liang)燈(deng)(deng)。

　　4） 8.4V/1A微打印機智能鋰電池充電器原理圖