Unverified82% confidenceTradeoffTime unknown
GaN高功率充电器工作时发热明显，功率密度越高（体积越小）散热压力越大，长期插满高负载建议选体积稍大留有散热余量的型号
1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified高负载运行时发热明显，长时间满载表面温度较高，这是GaN高密度充电器的常见现象但该款因功率大尤为突出89% similarUnverified高负载运行时机身发热明显，表面温度较高属于GaN充电器的普遍现象，但不影响安全使用82% similarUnverifiedGaN（氮化镓）车充在同等功率下体积更小、发热更低，65W以上高功率场景优先选GaN方案以兼顾散热和不遮挡空间81% similarUnverifiedGaN氮化镓方案的充电站体积可比传统硅方案缩小约40%且发热更低，多口高功率场景优先选GaN，散热差的方案长期高温会加速电容老化81% similarUnverified全包裹防摔性能越强，散热开孔越少，机身热量越难散出；对于GaN高功率充电宝反而缩短电池寿命，防护与散热需权衡81% similar
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