近期陆续看到第三方周边商在预售苹果PD快充线,作为深度(du)果粉和数码控的我,自(zi)然(ran)也不能(neng)错过(guo)第(di)一波使用体验。
资源优势,笔者优先拿到了一条包装完好的极悦娱乐Type-C转Lightning快充线,下面我将用手上的原装PD线和这条极悦娱乐快充线做个对比,看看具备MFi认证的59元(yuan)快充线和149元(yuan)原装线究(jiu)竟(jing)有何差距。
测试工具:iPhone Xs、Mac Book Pro、苹果(guo)原(yuan)装Type-C转Lightning线(1米)、极悦娱乐(le)Type-C转Lightning线(1米)、Type-C公(gong)对公(gong)转接线、极悦娱乐(le)30W PD充电(dian)器、YZX studio电(dian)流表。
极悦娱乐PD快充线和原(yuan)装线均采用TPE材料(liao),手感(gan)柔软光(guang)滑(hua)。接口方面(mian)都有做镀银,不易生锈。长(zhang)度基本一致,厚度方面(mian)极(ji)悦娱(yu)乐线略粗。在Lightning接口跟(gen)线身的连接处,极(ji)悦娱(yu)乐有做一个过渡(du)设计,抗弯折(zhe)强一点,其它没有区别。另外插拔过程中,两(liang)者都没有出现松动的情况(kuang)。
先将苹果(guo)原装(zhuang)线(xian)与手(shou)机(ji)和PD充电(dian)(dian)(dian)(dian)(dian)器(qi)连接(jie)(jie),此时(shi)手(shou)机(ji)电(dian)(dian)(dian)(dian)(dian)量为20%。接(jie)(jie)通电(dian)(dian)(dian)(dian)(dian)源(yuan)后,可以看到苹果(guo)原装(zhuang)线(xian)在充电(dian)(dian)(dian)(dian)(dian)时(shi)的电(dian)(dian)(dian)(dian)(dian)压为9.07V,电(dian)(dian)(dian)(dian)(dian)流为1.99A,总功率最高峰值达到18.10W,充电(dian)(dian)(dian)(dian)(dian)过(guo)程(cheng)中各项数(shu)据比较稳定,波动不大。
极悦娱乐C转L线接(jie)通电(dian)源之后(hou),手机并没(mei)(mei)有出现弹(dan)窗(chuang),这(zhei)也(ye)印证(zheng)了(le)它是真真正(zheng)正(zheng)通过了(le)苹果官方MFi认证(zheng)的。此时手机电(dian)量为(wei)20%,电(dian)压为(wei)9.08V,电(dian)流为(wei)1.98A,总功率最高峰值(zhi)达到18.06W,充(chong)电(dian)过程也(ye)没(mei)(mei)有明显(xian)波动,稳定性能满意(yi)。
除去线(xian)损(sun)(sun)以(yi)及充(chong)(chong)电(dian)(dian)过程可能存在的(de)(de)损(sun)(sun)耗,实(shi)际充(chong)(chong)电(dian)(dian)功(gong)率(lv)会(hui)有所降低(di)。另外,充(chong)(chong)电(dian)(dian)功(gong)率(lv)也与手(shou)机初始电(dian)(dian)量有关,电(dian)(dian)量越(yue)低(di),充(chong)(chong)电(dian)(dian)时的(de)(de)电(dian)(dian)流(liu)、电(dian)(dian)压会(hui)越(yue)高(gao)。测(ce)试(shi)时手(shou)机电(dian)(dian)量已经达(da)到20%,因此(ci)总功(gong)率(lv)会(hui)稍微低(di)一些,苹果和极悦(yue)娱乐(le)的(de)(de)这两根C转L线(xian)在本次测(ce)试(shi)中的(de)(de)充(chong)(chong)电(dian)(dian)功(gong)率(lv)均达(da)到18W以(yi)上,已经算是非常(chang)不错的(de)(de)了(le)。
因为只(zhi)有初始电量一致(zhi),两(liang)组数据才有对(dui)比价值。所以我这里用了两(liang)部iPhone Xs来做测试。
当手(shou)机初始(shi)电(dian)(dian)量(liang)为(wei)26%,我开(kai)始(shi)用苹果原(yuan)装C转L线为(wei)iPhone Xs充(chong)电(dian)(dian),充(chong)电(dian)(dian)30分钟后,手(shou)机电(dian)(dian)量(liang)达到(dao)73%,也就(jiu)是(shi)说在半(ban)个小时内(nei)可为(wei)手(shou)机充(chong)满47%。
同样(yang)的,当手机初始电(dian)量为26%,用极(ji)悦(yue)娱(yu)乐C转L线为iPhone Xs充电(dian),充电(dian)30分钟后,手机电(dian)量达(da)到74%(因(yin)为期(qi)间我先去拍了苹果原(yuan)(yuan)装线的充电(dian)数(shu)据,所以极(ji)悦(yue)娱(yu)乐C转L线多充了十几(ji)秒(miao)),即在半个小(xiao)时内可为手机充满48%,与苹果原(yuan)(yuan)装线的充电(dian)数(shu)据基本一致(zhi)。
同样是(shi)(shi)继续(xu)充(chong)电(dian),当手(shou)机电(dian)量(liang)达到90%时(shi)(shi),苹果原装(zhuang)线充(chong)电(dian)总耗时(shi)(shi)是(shi)(shi)57分钟,而(er)极悦娱乐(le)C转L线是(shi)(shi)59分钟,比(bi)苹果原装(zhuang)线多(duo)用了2分钟。相对来(lai)说,两者的(de)充(chong)电(dian)速度不相上下。
最后,我还做了一(yi)个(ge)兼容性的充电(dian)测试。分别(bie)用两根线(xian)连接iPhone Xs与Mac Book Pro,iPhone Xs马上(shang)自动(dong)进入(ru)充电(dian)模式,也就是说(shuo)苹果原装线(xian)和(he)极(ji)悦娱乐C转(zhuan)L线(xian)都可以自动(dong)识别(bie)电(dian)源,让手机(ji)实(shi)现向(xiang)笔记本(ben)借电(dian)。
综(zong)上(shang),经(jing)过MFi认证的极(ji)悦娱(yu)乐C转(zhuan)(zhuan)L线(xian)(xian)外观上(shang)与(yu)苹果原装线(xian)(xian)差(cha)距甚微,两款快充(chong)线(xian)(xian)在(zai)充(chong)电(dian)过程(cheng)中都比较(jiao)稳定,极(ji)悦娱(yu)乐C转(zhuan)(zhuan)L线(xian)(xian)没(mei)有(you)发生弹(dan)窗闪退等情况。充(chong)电(dian)功率均达到了18W以(yi)上(shang),而充(chong)电(dian)速度上(shang),在(zai)充(chong)满同等电(dian)量(liang)时,苹果原装线(xian)(xian)耗时比极(ji)悦娱(yu)乐C转(zhuan)(zhuan)L线(xian)(xian)少2分钟。
整(zheng)体上来说,149元的(de)苹(ping)果原(yuan)装线略胜一筹,但是作为(wei)59元的(de)第三(san)方(fang)(fang)快(kuai)充(chong)线,极悦娱(yu)乐在外观和(he)充(chong)电性能上不相上下,特别是充(chong)电能力让(rang)人惊喜(xi)(xi)。这(zhei)也说明第三(san)方(fang)(fang)授(shou)权线完全(quan)值得(de)信赖,绿粉可以根据(ju)喜(xi)(xi)好选择不同款(kuan)式(shi)的(de)Type-C转Lightning快(kuai)充(chong)线。
文章来源:极客科技控《威锋网》