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伸縮式快充線亂象叢生,終端快充行業(yè)協(xié)會(huì)著手制定團(tuán)體標(biāo)準(zhǔn)規(guī)范市場(chǎng)

   時(shí)間:2025-08-16 01:50 來(lái)源:ITBEAR作者:江紫萱

近日,廣東省終端快充行業(yè)協(xié)會(huì)正式發(fā)起了一項(xiàng)針對(duì)伸縮式快速充電線技術(shù)規(guī)范的制定工作,并公開(kāi)招募專家成立專項(xiàng)委員會(huì),共同推進(jìn)這一標(biāo)準(zhǔn)的起草與驗(yàn)證。此舉旨在解決當(dāng)前市場(chǎng)上伸縮式快充線存在的諸多問(wèn)題。

據(jù)悉,隨著快充技術(shù)的不斷進(jìn)步,伸縮式快速充電線因其便攜性而日益受到消費(fèi)者的青睞。然而,由于缺乏統(tǒng)一的標(biāo)準(zhǔn),市場(chǎng)上相關(guān)產(chǎn)品亂象頻發(fā)。一些產(chǎn)品存在功率虛標(biāo)現(xiàn)象,如標(biāo)注支持65W快充,實(shí)際卻僅能達(dá)到30W。伸縮結(jié)構(gòu)易卡滯,平均使用壽命不足500次拉伸,接口耐插拔性差,部分產(chǎn)品甚至在使用不到1000次插拔后便出現(xiàn)接觸不良的情況。更令人擔(dān)憂的是,部分充電線的絕緣層耐熱性不足,存在過(guò)熱風(fēng)險(xiǎn),嚴(yán)重影響了消費(fèi)者的使用體驗(yàn)與安全。

值得注意的是,目前國(guó)際上如USB-IF、IEC、歐盟EN、美國(guó)UL等標(biāo)準(zhǔn)組織均未涵蓋“快充+伸縮功能”的專項(xiàng)要求。作為全球70%快充配件的生產(chǎn)國(guó),我國(guó)在這一領(lǐng)域亟需制定自主標(biāo)準(zhǔn),以填補(bǔ)空白并規(guī)范市場(chǎng)秩序。

此次制定的伸縮式快速充電線技術(shù)規(guī)范,將適用于一端配備USB系列連接器(Type-A、Type-C)或Apple Lightning連接器,具備手動(dòng)或自動(dòng)伸縮功能,適用于手機(jī)、平板電腦、筆記本電腦等移動(dòng)終端的快充場(chǎng)景。該標(biāo)準(zhǔn)的核心技術(shù)要求涵蓋了標(biāo)識(shí)要求、可靠性要求、功能性要求以及安全性能要求四大方面。其中,標(biāo)識(shí)要求將規(guī)范功率、電流等參數(shù)的標(biāo)注,杜絕虛標(biāo)現(xiàn)象;可靠性要求將明確伸縮壽命等指標(biāo),提升產(chǎn)品的耐用性;功能性要求將關(guān)注伸縮長(zhǎng)度、收縮整齊度等用戶體驗(yàn)指標(biāo);安全性能要求則將強(qiáng)化阻燃性、耐熱性、短路防護(hù)等安全保障。

據(jù)了解,該標(biāo)準(zhǔn)擬定位為推薦性標(biāo)準(zhǔn),旨在通過(guò)市場(chǎng)機(jī)制引導(dǎo)企業(yè)合規(guī)生產(chǎn),從而推動(dòng)整個(gè)行業(yè)的健康發(fā)展。

 
 
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