Unverified82% confidenceDecision RuleTime unknown

要实现快充需三者匹配：车充功率、线材线径、手机协议。USB-C to C线需支持5A/100W（E-Marker芯片）才能跑满PD快充，普通3A线材无法触发大功率快充

1

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82%

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Long-term

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Related Entities

车载充电线category

Related Claims

Unverified选购100W以上快充线需确认线内含E-Marker芯片，否则USB-C to USB-C线材最高只能跑60W（3A），无法支撑PD3.0/3.1的100W-240W大功率充电82% similar Unverified选车充线材要注意：66W以上快充必须用5A/E-Marker认证线，普通3A线无法触发高功率快充，很多充电慢的问题出在线而非车充80% similar

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