一、手機充電器的種類有哪些

充電器按使用方式分類

1、旅行式充(chong)電(dian)器(qi)：該類型充(chong)電(dian)器(qi)體積(ji)小巧，易(yi)于攜(xie)帶，可(ke)為(wei)可(ke)拆(chai)卸(xie)電(dian)池充(chong)電(dian)。但(dan)隨著(zhu)不(bu)可(ke)拆(chai)卸(xie)式電(dian)池的(de)普(pu)及，此類充(chong)電(dian)器(qi)逐漸減少。

2、座式充(chong)電(dian)(dian)器(qi)：外型獨特、新穎美觀(guan)、攜帶方便，并內置智能識(shi)別電(dian)(dian)路，能自動轉換充(chong)電(dian)(dian)器(qi)輸出極性(xing)以適用電(dian)(dian)池正負極，充(chong)電(dian)(dian)效果最(zui)佳。

3、多口座充(chong)(chong)式(shi)充(chong)(chong)電(dian)(dian)器(qi)(qi)：該類型充(chong)(chong)電(dian)(dian)器(qi)(qi)具(ju)備(bei)多個USB充(chong)(chong)電(dian)(dian)口，可為手(shou)機、平板電(dian)(dian)腦等多種數碼(ma)產品充(chong)(chong)電(dian)(dian)，非常適(shi)合家用(yong)。但此類充(chong)(chong)電(dian)(dian)器(qi)(qi)往往體積較大(da)，充(chong)(chong)電(dian)(dian)速度也較慢。

4、車(che)載充(chong)電(dian)器：以車(che)上通用電(dian)源為供電(dian)裝置的充(chong)電(dian)器。

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充電器快充種類

目前來(lai)說，快充(chong)技術(shu)主要分為(wei)三(san)種：Quick Charge快充(chong)技術(shu)、Pump Express快充(chong)技術(shu)和USB PD快充(chong)技術(shu)。其(qi)余(yu)快充(chong)協議也大都為(wei)以上三(san)種快充(chong)技術(shu)的衍生(sheng)。

1、Quick Charge快(kuai)充(chong)技(ji)(ji)術(shu)：該(gai)快(kuai)充(chong)技(ji)(ji)術(shu)由美國(guo)高通公司研發，第三代的QC 3.0也已(yi)經正式商用。該(gai)快(kuai)充(chong)技(ji)(ji)術(shu)主(zhu)要通過提升電壓來提高充(chong)電效率(lv)，技(ji)(ji)術(shu)較為成熟(shu)。

2、Pump Express快充(chong)(chong)技(ji)(ji)術(shu)：該(gai)快充(chong)(chong)技(ji)(ji)術(shu)由(you)聯發(fa)科主導，通(tong)過智能分析電(dian)(dian)流決(jue)定充(chong)(chong)電(dian)(dian)所需(xu)的(de)初始電(dian)(dian)壓，充(chong)(chong)電(dian)(dian)器依照此指令(ling)調節輸出(chu)電(dian)(dian)壓，從而達到為手(shou)機快速(su)充(chong)(chong)電(dian)(dian)的(de)目的(de)。

3、USB PD快(kuai)充技術：該(gai)快(kuai)充標準分(fen)10W、18W、36W、60W、100W五種規格，電(dian)(dian)壓為5V、12V和(he)20V，電(dian)(dian)流則為1.5A、2A、3A和(he)5A。

二、如何選擇手機充電器

1、購買手機充(chong)(chong)電器時，應首先考慮充(chong)(chong)電器的種類、設備數量(liang)、充(chong)(chong)電速(su)度等(deng)綜合因素。如需要(yao)為多臺(tai)設備充(chong)(chong)電，并(bing)且對充(chong)(chong)電速(su)度也(ye)沒有什么要(yao)求的話，則選擇(ze)多口(kou)座充(chong)(chong)式(shi)充(chong)(chong)電器。

2、手(shou)機充電(dian)(dian)(dian)器(qi)(qi)一般有兩種充電(dian)(dian)(dian)功能：一種是帶機充電(dian)(dian)(dian)(充電(dian)(dian)(dian)器(qi)(qi)通過電(dian)(dian)(dian)連(lian)接(jie)器(qi)(qi)與手(shou)機配合給電(dian)(dian)(dian)池充電(dian)(dian)(dian))，另一種是通過充電(dian)(dian)(dian)座給電(dian)(dian)(dian)池充電(dian)(dian)(dian)。選(xuan)購前應清楚自己(ji)所用電(dian)(dian)(dian)池的類(lei)型、容量、標稱電(dian)(dian)(dian)壓，以便選(xuan)購與之適配的充電(dian)(dian)(dian)器(qi)(qi)。

3、貼有“CCC”認(ren)證(zheng)標志(zhi)(zhi)的(de)充(chong)電器(qi)才(cai)有安全保證(zheng)。因此，應盡量選(xuan)購有“CCC”或其(qi)他認(ren)證(zheng)標志(zhi)(zhi)的(de)產品。其(qi)次選(xuan)購與自己手機適配(pei)的(de)充(chong)電器(qi)。

三、手機充電器選購注意事項

1、選購快充(chong)(chong)類(lei)手(shou)機充(chong)(chong)電器(qi)時(shi)，應查看自己(ji)的手(shou)機型號是否支(zhi)持該類(lei)型快充(chong)(chong)協議(yi)。要知道，快充(chong)(chong)技術(shu)并不是相互兼容的。

2、在(zai)選購旅行(xing)(xing)充電(dian)器時，首先注意其接(jie)口應(ying)能與(yu)手機(ji)(ji)的(de)充電(dian)接(jie)口完全吻合。切忌選擇接(jie)口松動(dong)或者接(jie)口過(guo)緊的(de)旅行(xing)(xing)充電(dian)器。接(jie)口松動(dong)會(hui)讓手機(ji)(ji)接(jie)收(shou)到(dao)的(de)電(dian)流不穩定，還有可(ke)能形(xing)成較大(da)的(de)瞬(shun)間電(dian)流，對手機(ji)(ji)主板造成損傷。

3、選擇寬頻輸(shu)入電壓，即100~220v/50~60Hz，有(you)些國(guo)外(wai)的充電頭只有(you)110v輸(shu)入電壓，拿回國(guo)內如(ru)果直(zhi)接使用，輕則燒壞充電器，重則燒壞手機。

4、手機充電(dian)器(qi)國家(jia)標準GB/T 21544-2008 移動通(tong)信(xin)手持機用鋰離子電(dian)源充電(dian)器(qi)。充電(dian)器(qi)表面應有中文(wen)標示，包(bao)括制造廠商，產(chan)品型號(hao)，產(chan)品名稱(cheng)，輸(shu)(shu)入電(dian)壓及電(dian)流輸(shu)(shu)入頻(pin)率(lv)，輸(shu)(shu)出電(dian)壓及電(dian)流，正負極，警(jing)示說明等。

四、手機充電器購買誤區

1、很(hen)多消(xiao)費(fei)者都認為充電(dian)器(qi)都一樣，所以往(wang)往(wang)會選擇外表一樣，但(dan)是(shi)價格便宜(yi)的，但(dan)是(shi)這類充電(dian)器(qi)很(hen)有可(ke)能是(shi)商家用一些三無產(chan)品(pin)替換(huan)的，沒有質量保證，容易發生(sheng)危險。因此建議消(xiao)費(fei)者通過正規(gui)渠道進行購買。

2、購買時不是選擇(ze)充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)速度越(yue)(yue)快的(de)(de)越(yue)(yue)好，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)速度主要和充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器提(ti)供的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)有關。充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)越(yue)(yue)大(da)，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)速度越(yue)(yue)快。需要注意的(de)(de)是，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)越(yue)(yue)大(da)，對充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)器和電(dian)(dian)(dian)(dian)(dian)(dian)池的(de)(de)內(nei)部體(ti)系設計品質(zhi)要求越(yue)(yue)高。充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)越(yue)(yue)大(da)，充(chong)(chong)電(dian)(dian)(dian)(dian)(dian)(dian)過程(cheng)中可能(neng)(neng)導致的(de)(de)發熱越(yue)(yue)多，電(dian)(dian)(dian)(dian)(dian)(dian)池的(de)(de)性能(neng)(neng)可能(neng)(neng)受(shou)到(dao)的(de)(de)損害越(yue)(yue)大(da)。

五、手機充電器購買陷阱

1、商家宣稱可兼容所(suo)有快(kuai)充技(ji)術

快充技術看(kan)似相同(tong)，實則大有(you)不同(tong)。各家的快充技術也是(shi)互(hu)不兼容的，所(suo)以發現此類(lei)宣傳的產品，消費者可以直接無視。

2、以次充好

很(hen)多商家會將原裝(zhuang)充(chong)電器(qi)(qi)掉包，換上(shang)(shang)其(qi)他雜牌充(chong)電器(qi)(qi)冒充(chong)原裝(zhuang)價(jia)格(ge)出售(shou)。應注意(yi)(yi)閱讀手機包裝(zhuang)盒上(shang)(shang)的(de)(de)說明，看清(qing)楚標準配置(zhi)，并注意(yi)(yi)檢(jian)查充(chong)電器(qi)(qi)上(shang)(shang)是否有廠(chang)家的(de)(de)標志和防偽商標。

六、手機充電器售后服務

1、充電(dian)器(qi)三包(bao)(bao)有(you)效期為：一年，三包(bao)(bao)有(you)效期自開(kai)具發(fa)票之日起計算(suan)，扣除因修理占用、無零配件待(dai)修延誤的時(shi)間。

2、支(zhi)持(chi)7天無(wu)理由退貨以及15天免(mian)費換貨服(fu)務。

3、質保(bao)期(qi)內可(ke)通過廠商(shang)進行免費維(wei)修，質保(bao)期(qi)外(wai)可(ke)通過廠商(shang)或(huo)者(zhe)第三(san)方(fang)(fang)，廠商(shang)維(wei)修的(de)價格(ge)會略高(gao)，質量(liang)(liang)有(you)保(bao)證。第三(san)方(fang)(fang)維(wei)修雖然價格(ge)會相對(dui)較低(di)。但是質量(liang)(liang)沒有(you)保(bao)證，需要(yao)慎重選(xuan)擇(ze)。