5V/1A 充(chong)(chong)電(dian)(dian)器(qi)可以說(shuo)是陪伴我(wo)最久的(de)手(shou)(shou)機(ji)充(chong)(chong)電(dian)(dian)器(qi),我(wo)用過的(de)小米手(shou)(shou)機(ji),華為手(shou)(shou)機(ji),蘋果手(shou)(shou)機(ji)都曾使用過5V/1A 充(chong)(chong)電(dian)(dian)器(qi),可以說(shuo)這(zhe)(zhe)類充(chong)(chong)電(dian)(dian)器(qi)曾是手(shou)(shou)機(ji)的(de)標配充(chong)(chong)電(dian)(dian)器(qi),但是現在(zai)這(zhe)(zhe)種充(chong)(chong)電(dian)(dian)器(qi)正在(zai)慢慢的(de)被淘汰(tai),從我(wo)們的(de)眼前消(xiao)失,如(ru)果你仔細觀(guan)察就會(hui)發現我(wo)們身邊(bian)的(de)5V/1A 充(chong)(chong)電(dian)(dian)器(qi)越(yue)(yue)來越(yue)(yue)少了。
為什(shen)么5V/1A 充電器現(xian)在(zai)(zai)不常見了呢?因為它已經漸漸的被時代淘(tao)汰了。近十年來(lai)(lai)(lai)是(shi)(shi)智能(neng)手(shou)(shou)機(ji)(ji)飛速發展(zhan)的十年,幾乎(hu)每(mei)一(yi)(yi)年都有新的技術(shu)出現(xian),手(shou)(shou)機(ji)(ji)的屏(ping)幕是(shi)(shi)從小到(dao)大,手(shou)(shou)機(ji)(ji)的性(xing)能(neng)也是(shi)(shi)越(yue)來(lai)(lai)(lai)越(yue)強,而這也導致(zhi)了手(shou)(shou)機(ji)(ji)耗(hao)電速度(du)的加快。與之相對應(ying)的是(shi)(shi),性(xing)能(neng)的提升(sheng),賦予了手(shou)(shou)機(ji)(ji)更多的功能(neng),而人們也把越(yue)來(lai)(lai)(lai)越(yue)多的時間投入到(dao)使用手(shou)(shou)機(ji)(ji)上面。這就導致(zhi)了一(yi)(yi)個問(wen)題,雖然我們手(shou)(shou)機(ji)(ji)的電池容(rong)量在(zai)(zai)不斷(duan)的增加,但還(huan)是(shi)(shi)很難滿足我們的日常需求,手(shou)(shou)機(ji)(ji)續(xu)航成立一(yi)(yi)個問(wen)題。
在(zai)電(dian)(dian)池技(ji)術無(wu)法(fa)取得重大(da)突破的(de)(de)時(shi)候,我(wo)(wo)們就只能在(zai)充電(dian)(dian)器上下(xia)功夫了(le)。而一天(tian)一充無(wu)法(fa)滿足手(shou)機的(de)(de)正常使(shi)用,是5V/1A 充電(dian)(dian)器被淘汰的(de)(de)最大(da)原因。我(wo)(wo)們大(da)多數人(ren)都會選擇在(zai)睡前(qian)為(wei)手(shou)機補充電(dian)(dian)量(liang),一覺(jue)醒來,手(shou)機的(de)(de)電(dian)(dian)量(liang)就滿了(le),如果(guo)電(dian)(dian)量(liang)夠用,不需要在(zai)白(bai)天(tian)充電(dian)(dian)的(de)(de)話,那么(me)5W充電(dian)(dian)器雖然充的(de)(de)慢(man),但是也(ye)完全沒有(you)影響。但是因為(wei)手(shou)機續(xu)航撐不住,許多時(shi)候我(wo)(wo)們還需要在(zai)白(bai)天(tian)補充電(dian)(dian)量(liang),這(zhe)個時(shi)候5V/1A的(de)(de)充電(dian)(dian)速度就會讓人(ren)焦(jiao)急難耐了(le),正是這(zhe)份焦(jiao)急促使(shi)了(le)快(kuai)充出(chu)現。
快充(chong)技術(shu)的讓(rang)人(ren)不(bu)用再為等待手(shou)機(ji)充(chong)電(dian)而(er)浪費時間,而(er)且這(zhe)項技術(shu)也(ye)并不(bu)復雜,所(suo)以就迅(xun)速的普及開來,到了(le)2018,除了(le)在(zai)蘋果以及老款手(shou)機(ji)上,現在(zai)我(wo)們基本上已(yi)經看不(bu)到5W充(chong)電(dian)器(qi)的影(ying)子了(le),而(er)飛天鷹預計蘋果也(ye)將會在(zai)今年舍棄5V/1A 充(chong)電(dian)器(qi),以后或許我(wo)們只能在(zai)抽屜的角落里看到它們了(le)。