Unverified85% confidenceDecision RuleTime unknown

高刷屏（120/165Hz）在办公场景可手动降至60Hz省电，购买高刷机型前确认支持刷新率自适应或手动切换，否则续航长期受损

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Unverified在意续航就必须选支持LTPO（1-120Hz可变刷新率）的机型，纯高刷屏（固定120Hz）息屏待机与静态显示时会持续高刷耗电，LTPO可降至1Hz省电15%-20%77% similar Unverified刷新率越高越费电，144Hz相比60Hz在同亮度下增加约20%-30%屏幕功耗，若电池容量＜4500mAh慎选高帧率强制全开74% similar Unverified高规格模式（如8K或4K120fps）下发热和耗电显著，实际可持续录制时长受限，若需要长时间不间断录制建议降低分辨率/帧率或准备多块电池73% similar

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