Unverified80% confidenceTradeoffTime unknown
线越长电阻越大、快充功率衰减越明显,2m以上线材若线径不足(低于内部22AWG电源线)会导致快充降速,长线要选标注线径规格的
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Related Claims
Unverified线材越长快充功率衰减越明显:2米以上线材建议选线径更粗(20AWG-24AWG)的规格,细线在长距离下电压降大,可能触发不了最高档快充92% similarUnverified线越长充电功率损耗越大,2米以上的100W线建议选22AWG以上粗线径的编织线,细线在长距离下压降会导致实际功率打折89% similarUnverified线材越长电阻越大快充功率越低,2m以上线材做100W快充需更粗线芯(16AWG以上),廉价长线常虚标功率实际达不到标称快充85% similarUnverified线材越长充电时线阻越大、末端电压跌落越明显,2m线在大电流下发热和损耗高于1m线,追求满速快充优先0.5-1m85% similarUnverified线材越长电阻越大、充电功率越低,2m线相比0.5m线在大功率下压降明显,追求极速快充选1m以内,兼顾距离与效率选1m85% similar
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