Unverified80% confidenceTradeoffTime unknown
无线磁吸充电边充边发热严重,会触发手机温控降速,实测持续磁吸充电时机身温度可达40℃以上,长时间充电反而慢于有线,急用时优先接线充
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified带无线充电的车载云台需注意夹持/磁吸对位精度,偏移会导致充电中断反复发热;若手机厚壳或磁吸壳未对准线圈,实际充电功率会远低于标称15W87% similarUnverified无线充电功率与发热是权衡关系:15W磁吸充电时机身温度显著高于7.5W,长时间高温会触发手机降速充电,实际未必比7.5W快很多,且加速电池老化87% similarUnverified无线充电支架越薄散热越差,充电时手机+支架双重发热,夏季易触发手机高温降频甚至暂停充电;带主动散热风扇的支架体积更大但能维持稳定充电84% similarUnverified边充边用(磁吸+刷视频)时发热会触发手机降速充电,此时磁吸款有效功率可能跌至5-7W;追求这种场景应选带支架散热设计或直接用有线84% similarUnverified无线充电效率普遍只有60%-70%,充电时线圈发热明显,10W以上机型必须带主动散热(风扇)或金属导热片,否则手机会因高温触发降速保护84% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/474649API
curl https://kongchang.com/api/v1/knowledge/claims/474649MCP
get_claim(id=474649)