Unverified85% confidenceTradeoffTime unknown
满载65W持续输出时发热明显,长时间高功率充电时机身温度较高,但属于同级别GaN充电器的正常水平
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified功率越高发热越明显:65W以上充电头和充电宝在快充时温度可达45度以上,会触发降速保护,实际持续功率往往低于标称峰值84% similarUnverifiedGaN技术使体积较传统67W充电器明显更小,便携性好,但高功率输出时发热量较大81% similarUnverifiedGaN氮化镓充电器体积比同功率传统充电器小30-50%、发热更低,65W以上高功率多口充电器优先选GaN,否则体积重量将明显增加80% similarUnverified快充功率与发热权衡:22.5W以上快充充电宝在快充时机身温度可达40℃+,长期高温快充会加速电芯衰减,日常够用18-22.5W即可,无需盲目追求65W78% similarUnverified功率越高发热越明显,140W充电器长时间给笔记本充电表面温度可达50℃以上;追求低温可选降额使用(100W头带65W设备)而非满载运行75% similar
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