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MacBook 电池一夜耗电 15%

tag-icon • tag-icon macos macos-catalina
MacBook 电池一夜耗电 15%

所以我的 Mac 在睡眠模式下会耗电很多。我阅读并尝试了所有发现的方法，但问题仍然存在。我有一台 MacBook Pro 2015 13 英寸，装有 macOS Catalina 10.15.2，电源小憩 = 关闭，允许蓝牙设备唤醒 = 关闭，屏幕时间 = 关闭，睡眠时请勿打扰 = 开启。重置了 SMC 和 NVRAM，在安全模式下运行。没有任何变化。

pmset -g log 似乎显示“com.apple.alarm.user-visible-Weekly Usage Report,297”是造成消耗的原因。以下是日志：

2020-01-27 23:15:12 +0100 Notification          Display is turned off                                                                 
2020-01-27 23:15:12 +0100 Assertions            PID 170(hidd) Summary UserIsActive "com.apple.iohideventsystem.queue.tickle serviceID:1000002e1 name:NULL product:Apple Internal Keyb eventType:11" 00:00:01  id:0x0x900008018 [System: DeclUser IntPrevDisp kDisp]          
2020-01-27 23:15:12 +0100 Assertions            PID 129(powerd) Summary InternalPreventDisplaySleep "com.apple.powermanagement.delayDisplayOff" 00:00:19  id:0x0x1000008001 [System: DeclUser IntPrevDisp kDisp]          
2020-01-27 23:15:12 +0100 Assertions            PID 150(apsd) Summary InteractivePushServiceTask "com.apple.apsd-lastpowerassertionlinger" 00:00:00  id:0x0x12000080c8 [System: DeclUser IntPrevDisp kDisp]          
2020-01-27 23:15:12 +0100 Assertions            PID 150(apsd) Summary InteractivePushServiceTask "com.apple.apsd-datareceived-push.apple.com" 00:00:00  id:0x0x12000080c9 [System: DeclUser IntPrevDisp kDisp]          
2020-01-27 23:15:12 +0100 Assertions            Kernel Idle sleep preventers: -None-          
2020-01-27 23:15:12 +0100 Assertions            [System: DeclUser IntPrevDisp kDisp]          
2020-01-27 23:15:12 +0100 Assertions            PID 129(powerd) Created InternalPreventSleep "com.apple.powermanagement.darkwakelinger" 00:00:00  id:0x0xd000080ca [System: DeclUser SRPrevSleep IntPrevDisp kCPU kDisp]          
2020-01-27 23:15:12 +0100 AppWakeReason         AppWoke:com.apple.bluetoothd-blueavengers Reason:BlueAvengers: Toggle beacon state            
2020-01-27 23:15:28 +0100 Assertions            PID 129(powerd) TimedOut InternalPreventSleep "com.apple.powermanagement.darkwakelinger" 00:00:15  id:0x0xd000080ca [System: DeclUser SRPrevSleep IntPrevDisp kCPU kDisp]          
2020-01-27 23:15:28 +0100 Assertions            Summary- [System: DeclUser IntPrevDisp kDisp] Using Batt(Charge: 93)          
2020-01-27 23:15:28 +0100 Sleep                 Entering Sleep state due to 'Clamshell Sleep':TCPKeepAlive=active Using Batt (Charge:93%) 835 secs  
2020-01-27 23:15:33 +0100 Wake Requests         [*process=powerd request=TCPKATurnOff deltaSecs=43255 wakeAt=2020-01-28 11:16:28] [process=powerd request=UserWake deltaSecs=527288 wakeAt=2020-02-03 01:43:41 info="com.apple.alarm.user-visible-Weekly Usage Report,297"]           
2020-01-27 23:15:33 +0100 PM Client Acks        Delays to Sleep notifications: [com.apple.apsd is slow(2800 ms)] [mDNSResponder is slow(5027 ms)]           
2020-01-27 23:29:23 +0100 Kernel Client Acks    Delays to Sleep notifications: [AppleIntelFramebuffer driver is slow(msg: SetState to 1)(1447 ms)] [powerd is slow(5033 ms)] [AppleThunderboltNHIType2 driver is slow(msg: WillChangeState to 2)(360 ms)] [RP03 driver is slow(msg: SetState to 0)(1010 ms)]           
2020-01-27 23:29:23 +0100 Assertions            PID 233(mDNSResponder) Created MaintenanceWake "mDNSResponder:maintenance" 00:00:00  id:0x0xd000080f2 [System: PrevIdle DeclUser IntPrevDisp kDisp]          
2020-01-27 23:29:23 +0100 Assertions            PID 233(mDNSResponder) Released MaintenanceWake "mDNSResponder:maintenance" 00:00:00  id:0x0xd000080f2 [System: PrevIdle DeclUser IntPrevDisp kDisp]          
2020-01-27 23:29:23 +0100 Notification          Next immediate inactivity window start:'2020-01-27 23:15:00 +0100' end:'2020-01-28 10:15:00 +0100'            
2020-01-27 23:29:23 +0100 Notification          Next largest inactivity window start:'2020-01-28 23:00:00 +0100' end:'2020-01-29 10:15:00 +0100'              
2020-01-27 23:29:23 +0100 Assertions            PID 129(powerd) Created InternalPreventSleep "Network wake delay proxy assertion" 00:00:00  id:0x0xd000080f3 [System: DeclUser IntPrevDisp kDisp]          
2020-01-27 23:29:23 +0100 DarkWake              DarkWake from Deep Idle [CDN] : due to ARPT/Network Using BATT (Charge:92%) 30 secs   
2020-01-27 23:29:23 +0100 WakeDetails           DriverReason:ARPT - DriverDetails:                                         
2020-01-27 23:29:23 +0100 HibernateStats        hibmode=3 standbydelaylow=10800 standbydelayhigh=86400                                799           
2020-01-27 23:29:23 +0100 WakeTime              WakeTime: 0.840 sec                                                                   
2020-01-27 23:29:23 +0100 Kernel Client Acks    Delays to Wake notifications: [AirPort_BrcmNIC driver is slow(msg: SetState to 2)(520 ms)]           
2020-01-27 23:29:53 +0100 Assertions            PID 129(powerd) TimedOut InternalPreventSleep "Network wake delay proxy assertion" 00:00:30  id:0x0xd000080f3 [System: DeclUser SRPrevSleep IntPrevDisp kCPU kDisp]          
2020-01-27 23:29:53 +0100 Sleep                 Entering Sleep state due to 'Maintenance Sleep':TCPKeepAlive=inactive Using Batt (Charge:92%) 30776 secs
2020-01-27 23:29:55 +0100 Wake Requests         [*process=powerd request=TCPKATurnOff deltaSecs=42392 wakeAt=2020-01-28 11:16:28] [process=powerd request=UserWake deltaSecs=526425 wakeAt=2020-02-03 01:43:41 info="com.apple.alarm.user-visible-Weekly Usage Report,297"]           
2020-01-27 23:29:55 +0100 PM Client Acks        Delays to Sleep notifications: [com.apple.apsd is slow(1782 ms)]           
2020-01-28 08:02:49 +0100 Kernel Client Acks    Delays to Sleep notifications: [AppleThunderboltNHIType2 driver is slow(msg: WillChangeState to 2)(363 ms)] [RP03 driver is slow(msg: SetState to 0)(1105 ms)]           
2020-01-28 08:02:49 +0100 Notification          Display is turned on                                                                  
2020-01-28 08:02:49 +0100 Assertions            Kernel Idle sleep preventers: IODisplayWrangler          
2020-01-28 08:02:49 +0100 Assertions            PID 233(mDNSResponder) Created MaintenanceWake "mDNSResponder:maintenance" 00:00:00  id:0x0xd0000810a [System: PrevIdle DeclUser IntPrevDisp kDisp]          
2020-01-28 08:02:49 +0100 Assertions            PID 233(mDNSResponder) Released MaintenanceWake "mDNSResponder:maintenance" 00:00:00  id:0x0xd0000810a [System: PrevIdle DeclUser IntPrevDisp kDisp]          
2020-01-28 08:02:49 +0100 Wake                  Wake from Deep Idle [CDNVA] : due to EC.LidOpen/Lid Open Using BATT (Charge:77%)           
2020-01-28 08:02:49 +0100 WakeDetails           DriverReason:WiFi.ScanOffload - DriverDetails:                             
2020-01-28 08:02:49 +0100 HibernateStats        hibmode=3 standbydelaylow=10800 standbydelayhigh=86400                                800           
2020-01-28 08:02:49 +0100 WakeTime              WakeTime: 0.907 sec                                                                   
2020-01-28 08:02:49 +0100 Kernel Client Acks    Delays to Wake notifications: [AppleIntelFramebuffer driver is slow(msg: SetState to 2)(444 ms)] [AirPort_BrcmNIC driver is slow(msg: SetState to 2)(479 ms)]

有谁知道如何解决这一问题？

提前非常感谢您！

编辑：根据 macOS 电池信息，电池状况良好（145 次循环），根据 Coconut Battery：95.1%

答案1

我花了几个小时解决同样的问题，我甚至对我的 Macbook 进行了全新安装。这是我最终得到的解决方案。实际上，从技术上讲，这不是一个解决方案，而是一个变通方法。
将休眠模式更改为 25，这意味着完全休眠，也就是不为 RAM 供电。为此，请从终端应用程序使用以下命令：

pmset -b hibernatemode 25

这样做的缺点是唤醒速度较慢，但​​由于如今的 SSD 速度非常快，所以这不再是一个大问题。

我尝试过的另一件事，你可能也想尝试一下sleepwatcher。这是一个可以监控机器进入睡眠和唤醒状态的应用程序，并让你运行脚本/采取行动等。我以前的做法是，当机器进入睡眠状态时，我会运行一个脚本来关闭 WIFI。但我不记得它到底改善了多少情况。最近因为工作，我几乎只使用 Windows。要安装sleepwatch，你可以使用 brew：

brew install sleepwatcher

然后阅读随附的文档以了解如何使用。

您还可以尝试的另一件事是清除机器并进行全新安装。再次，我不记得它对电池消耗有多大影响，抱歉。
只要我记得，这两种方法是我尝试过的最有效的方法。它们至少应该有一些效果，可能效果相当好。

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