{"id":105386,"date":"2026-09-15T11:09:28","date_gmt":"2026-09-15T03:09:28","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/105386.html"},"modified":"2026-09-15T11:09:28","modified_gmt":"2026-09-15T03:09:28","slug":"flutter-%e9%b8%bf%e8%92%99%e6%8f%92%e4%bb%b6%e9%80%82%e9%85%8d%e5%ae%9e%e6%88%98%ef%bc%9a%e7%94%a8-power_saver_plugin-0-0-1-%e8%af%bb%e5%8f%96%e7%94%b5%e9%87%8f%e5%b9%b6%e7%9b%91%e5%90%ac%e7%9c%81","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/105386.html","title":{"rendered":"Flutter \u9e3f\u8499\u63d2\u4ef6\u9002\u914d\u5b9e\u6218\uff1a\u7528 power_saver_plugin 0.0.1 \u8bfb\u53d6\u7535\u91cf\u5e76\u76d1\u542c\u7701\u7535\u6a21\u5f0f"},"content":{"rendered":"

\u9002\u914d\u4ed3\u5e93： https:\/\/atomgit.com\/oh-flutter\/power_saver_plugin<\/p>\n

\u9002\u914d\u5206\u652f： feat\/ohos_power_saver_plugin_0.0.1<\/p>\n

\u53d7\u6d4b\u63d0\u4ea4： bd222d01a59a34327e9f60fa5d5804cbfc0ed69d<\/p>\n

\u4e00\u3001\u6700\u7ec8\u6548\u679c\u4e0e\u9002\u914d\u76ee\u6807<\/h3>\n

\u89c6\u9891\u9884\u52a0\u8f7d\u3001\u52a8\u753b\u8d28\u91cf\u548c\u540e\u53f0\u540c\u6b65\u5e38\u8981\u6839\u636e\u7701\u7535\u6a21\u5f0f\u964d\u7ea7\u3002power_saver_plugin 0.0.1 \u5df2\u63d0\u4f9b\u7cfb\u7edf\u7248\u672c\u3001\u7535\u91cf\u3001\u7701\u7535\u72b6\u6001\u4ee5\u53ca\u4e24\u7c7b\u53d8\u5316\u6d41，\u672c\u6b21\u9002\u914d\u4fdd\u6301 Dart API \u4e0d\u53d8，\u5728 OHOS \u4e0a\u63a5\u5165 Power\u3001BatteryInfo \u548c\u516c\u5171\u4e8b\u4ef6\u3002<\/p>\n

\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u56fe 1：CHZ-AL00 \/ HarmonyOS 7.0.0.105 \u4e0a\u521d\u59cb\u7535\u91cf\u4e3a 100%，\u539f\u7cfb\u7edf\u7535\u6e90\u6a21\u5f0f\u4e3a\u6027\u80fd\u6a21\u5f0f 602，\u63d2\u4ef6\u8bfb\u53d6\u4e3a\u975e\u7701\u7535\u3002<\/p>\n

\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u56fe 2：\u5207\u6362\u81f3\u7701\u7535\u6a21\u5f0f\u540e，\u63d2\u4ef6\u6536\u5230 true \u4e8b\u4ef6，\u9875\u9762\u540c\u6b65\u663e\u793a\u7701\u7535\u5f00\u542f\u3002<\/p>\n

\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u56fe 3：\u6309\u771f\u5b9e\u7cfb\u7edf\u5141\u8bb8\u7684\u8def\u5f84\u6062\u590d\u5230\u6027\u80fd\u6a21\u5f0f，\u63d2\u4ef6\u56de\u8bfb\u975e\u7701\u7535\u5e76\u6536\u5230\u5173\u95ed\u4e8b\u4ef6\u3002<\/p>\n\n\u9a8c\u8bc1\u70b9\u5b9e\u6d4b\u7ed3\u679c\u8bc1\u636e<\/tr>\n\n\n\n\n\n\n
\u521d\u59cb\u8bfb\u53d6<\/td>\n\u7cfb\u7edf\u7248\u672c\u3001\u7535\u91cf 100%\u3001\u975e\u7701\u7535\u72b6\u6001\u901a\u8fc7<\/td>\n\u56fe 1\u3001\u56fe 8<\/td>\n<\/tr>\n
\u7701\u7535\u4e8b\u4ef6<\/td>\n602 \u5207\u5230 601 \u540e\u6536\u5230 true<\/td>\n\u56fe 2<\/td>\n<\/tr>\n
\u72b6\u6001\u6062\u590d<\/td>\n\u7ecf 601 -> 600 -> 602 \u6062\u590d\u6027\u80fd\u6a21\u5f0f，\u6536\u5230 false<\/td>\n\u56fe 3<\/td>\n<\/tr>\n
\u81ea\u52a8\u5316\u4e0e\u6784\u5efa<\/td>\n8 Dart + 2 Widget + 11 ArkTS，\u5171 21 \u9879\u53ca HAP \u901a\u8fc7<\/td>\n\u56fe 6\u3001\u56fe 7<\/td>\n<\/tr>\n
\u9a8c\u8bc1\u8fb9\u754c<\/td>\n\u7535\u91cf\u6570\u503c\u53d8\u5316\u3001\u8d85\u7ea7\/\u81ea\u5b9a\u4e49\u7701\u7535\u548c\u5176\u4ed6\u673a\u578b\u672a\u9a8c\u8bc1<\/td>\n\u56fe 8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u4e8c\u3001\u6210\u679c\u901f\u89c8<\/h3>\n\n\u9879\u76ee\u5185\u5bb9<\/tr>\n\n\n\n\n\n\n\n\n
\u4e0a\u6e38\u57fa\u7ebf<\/td>\n0.0.1，\u63d0\u4ea4 a62b7cfcbc8fca91490b3742c6bc6c590c9f3d28，MIT<\/td>\n<\/tr>\n
\u9002\u914d\u5206\u652f<\/td>\nfeat\/ohos_power_saver_plugin_0.0.1<\/td>\n<\/tr>\n
\u9002\u914d\u63d0\u4ea4<\/td>\nbd222d01a59a34327e9f60fa5d5804cbfc0ed69d<\/td>\n<\/tr>\n
\u65b0\u589e OHOS \u80fd\u529b<\/td>\n\u7cfb\u7edf\u7248\u672c\u3001\u7535\u91cf\u3001\u7701\u7535\u72b6\u6001\u8bfb\u53d6\u53ca\u4e24\u7c7b\u516c\u5171\u4e8b\u4ef6<\/td>\n<\/tr>\n
\u4fdd\u6301\u4e0d\u53d8\u7684\u63a5\u53e3<\/td>\nPowerSaverPlugin \u7684 3 \u4e2a\u67e5\u8be2\u30012 \u4e2a Stream \u548c dispose()<\/td>\n<\/tr>\n
\u6743\u9650<\/td>\n\u65e0\u9700\u65b0\u589e\u6743\u9650<\/td>\n<\/tr>\n
\u771f\u673a\u7ed3\u8bba<\/td>\n\u771f\u5b9e\u7701\u7535\u5f00\u5173\u4e0e\u539f\u6027\u80fd\u6a21\u5f0f\u6062\u590d\u901a\u8fc7；\u7535\u91cf\u53d8\u5316\u4e8b\u4ef6\u672a\u9a8c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

2026 \u5e74 9 \u6708 11 \u65e5\u6838\u5bf9 pub.dev\u3001\u4e0a\u6e38\u4ed3\u5e93\u548c\u4e09\u65b9\u5e93\u9002\u914d\u6e05\u5355\u65f6，0.0.1 \u662f\u6700\u65b0\u53d1\u5e03\u7248\u672c，\u76ee\u6807\u7ec4\u7ec7\u4e2d\u672a\u53d1\u73b0\u540c\u540d OHOS \u5b9e\u73b0\u3002\u968f\u540e\u4ee5\u6700\u65b0\u63d0\u4ea4\u4fdd\u7559\u5386\u53f2\u540c\u6b65\u5230 AtomGit\u3002<\/p>\n

\u4e09\u3001\u5b9e\u6d4b\u73af\u5883<\/h3>\n\n\u7ec4\u4ef6\u5b9e\u6d4b\u7248\u672c<\/tr>\n\n\n\n\n\n\n\n
Flutter OH<\/td>\n3.41.10-ohos-1.0.1<\/td>\n<\/tr>\n
Dart<\/td>\n3.11.5<\/td>\n<\/tr>\n
DevEco Studio<\/td>\n26.0.0 Release<\/td>\n<\/tr>\n
HarmonyOS SDK<\/td>\nAPI 26；\u793a\u4f8b\u517c\u5bb9 API 18<\/td>\n<\/tr>\n
\u771f\u673a<\/td>\nCHZ-AL00，HarmonyOS 7.0.0.105<\/td>\n<\/tr>\n
\u63d2\u4ef6<\/td>\npower_saver_plugin 0.0.1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u73af\u5883\u642d\u5efa\u53c2\u8003 Flutter OH \u73af\u5883\u642d\u5efa\u6307\u5357\u3002\u672c\u6587\u5b9e\u6d4b\u6b63\u5f0f\u7a33\u5b9a\u7248 3.41.10-ohos-1.0.1；\u7248\u672c\u53f7\u66f4\u5927\u7684 3.44.9+ohos-0.0.1-canary1 \u662f\u9884\u89c8\u7248\u3002<\/p>\n

\u56db\u3001\u540c\u6b65\u4e0e\u521b\u5efa\u9002\u914d\u5206\u652f<\/h3>\n

git<\/span> clone https:\/\/atomgit.com\/oh-flutter\/power_saver_plugin.git
\ncd<\/span> power_saver_plugin
\ngit<\/span> switch -c<\/span> feat\/ohos_power_saver_plugin_0.0.1 a62b7cfcbc8fca91490b3742c6bc6c590c9f3d28
\nflutter create –template<\/span>=<\/span>plugin –platforms<\/span>=<\/span>ohos –no-pub .<\/span><\/p>\n

\u6a21\u677f\u63d2\u4ef6\u6539\u6210 PowerSaverPlugin，\u4fdd\u7559 power_saver_plugin \u901a\u9053\u3002\u5206\u652f\u65b0\u589e OHOS HAR\u3001example\u3001\u53cc\u8bed\u6587\u6863\u3001Dart\/Widget\/ArkTS \u6d4b\u8bd5\u548c\u771f\u673a\u5165\u53e3，\u5176\u4ed6\u5e73\u53f0\u5b9e\u73b0\u4e0d\u6539\u3002<\/p>\n

\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u56fe 4：AtomGit origin\u3001\u9002\u914d\u5206\u652f\u3001\u5b8c\u6574 HEAD \u548c\u5de5\u4f5c\u533a\u72b6\u6001\u3002<\/p>\n

\u4e94\u3001\u8bfb\u53d6\u63a5\u53e3\u548c\u4e8b\u4ef6\u5951\u7ea6<\/h3>\n

final<\/span> PowerSaverPlugin<\/span> plugin =<\/span> PowerSaverPlugin<\/span>(<\/span>)<\/span>;<\/span>
\nfinal<\/span> String<\/span>?<\/span> version =<\/span> await<\/span> plugin.<\/span>getPlatformVersion<\/span>(<\/span>)<\/span>;<\/span>
\nfinal<\/span> bool saving =<\/span> await<\/span> plugin.<\/span>isPowerSavingMode<\/span>(<\/span>)<\/span>;<\/span>
\nfinal<\/span> int?<\/span> battery =<\/span> await<\/span> plugin.<\/span>getBatteryPercentage<\/span>(<\/span>)<\/span>;<\/span><\/p>\n

final<\/span> StreamSubscription<\/span><<\/span>bool><\/span><\/span> modeSub =<\/span>
\n plugin.<\/span>onPowerSaverModeChanged.<\/span>listen<\/span>(<\/span>(<\/span>bool value)<\/span> {<\/span>}<\/span>)<\/span>;<\/span>
\nfinal<\/span> StreamSubscription<\/span><<\/span>int><\/span><\/span> batterySub =<\/span>
\n plugin.<\/span>onBatteryPercentageChanged.<\/span>listen<\/span>(<\/span>(<\/span>int value)<\/span> {<\/span>}<\/span>)<\/span>;<\/span><\/p>\n

\u8fd9\u4e2a\u5e93\u901a\u8fc7\u5355\u4e00 MethodChannel \u53cd\u5411\u8c03\u7528 Dart \u53d1\u9001\u4e8b\u4ef6，\u800c\u4e0d\u662f EventChannel\u3002\u6bcf\u4e2a PowerSaverPlugin \u5b9e\u4f8b\u4f1a\u8bbe\u7f6e channel handler，\u56e0\u6b64\u4e0a\u6e38\u5951\u7ea6\u4e8b\u5b9e\u4e0a\u53ea\u9002\u5408\u4e00\u4e2a\u6d3b\u8dc3\u5b9e\u4f8b\u3002\u4f7f\u7528\u65b9\u5e94\u5728\u9875\u9762\u6216\u670d\u52a1\u5c42\u96c6\u4e2d\u6301\u6709\u5b9e\u4f8b，\u4fdd\u5b58\u4e24\u4e2a\u8ba2\u9605，\u5e76\u5728\u7ed3\u675f\u65f6\u4f9d\u6b21\u53d6\u6d88\u8ba2\u9605\u548c\u8c03\u7528 plugin.dispose()\u3002<\/p>\n

\u516d\u3001Power \u6a21\u5f0f\u6620\u5c04\u4e0e\u516c\u5171\u4e8b\u4ef6<\/h3>\n

OHOS \u67e5\u8be2\u5206\u522b\u4f7f\u7528 deviceInfo.osFullName\u3001power.getPowerMode() \u548c batteryInfo.batterySOC\u3002\u7701\u7535\u8bed\u4e49\u6309\u6a21\u5f0f\u6620\u5c04：\u666e\u901a 600 \u4e0e\u6027\u80fd 602 \u4e3a false，\u7701\u7535 601\u3001\u8d85\u7ea7\u7701\u7535 603 \u548c API 20 \u81ea\u5b9a\u4e49\u7701\u7535 650 \u4e3a true；\u672a\u77e5\u6a21\u5f0f\u4e0d\u731c\u6d4b，\u663e\u5f0f\u62a5\u9519\u3002\u7535\u91cf\u5fc5\u987b\u662f 0 \u5230 100 \u7684\u6574\u6570\u3002<\/p>\n

const<\/span> mode =<\/span> power.<\/span>getPowerMode<\/span>(<\/span>)<\/span>;<\/span>
\nif<\/span> (<\/span>[<\/span>power.<\/span>DevicePowerMode.<\/span>MODE_POWER_SAVE<\/span>,<\/span>
\n power.<\/span>DevicePowerMode.<\/span>MODE_EXTREME_POWER_SAVE<\/span>,<\/span>
\n 650<\/span>]<\/span>.<\/span>includes<\/span>(<\/span>mode)<\/span>)<\/span> return<\/span> true<\/span>;<\/span>
\nif<\/span> (<\/span>[<\/span>power.<\/span>DevicePowerMode.<\/span>MODE_NORMAL<\/span>,<\/span>
\n power.<\/span>DevicePowerMode.<\/span>MODE_PERFORMANCE<\/span>]<\/span>.<\/span>includes<\/span>(<\/span>mode)<\/span>)<\/span> return<\/span> false<\/span>;<\/span>
\nthrow<\/span> new<\/span> Error<\/span>(<\/span>`<\/span>Unknown power mode: <\/span>${<\/span>mode}<\/span><\/span>`<\/span><\/span>)<\/span>;<\/span><\/p>\n

\u63d2\u4ef6\u8ba2\u9605 COMMON_EVENT_POWER_SAVE_MODE_CHANGED \u548c COMMON_EVENT_BATTERY_CHANGED\u3002\u6536\u5230\u4e8b\u4ef6\u540e\u91cd\u65b0\u8bfb\u53d6\u7cfb\u7edf\u771f\u503c，\u518d\u901a\u8fc7 powerSaverModeChanged \u6216 batteryPercentageChanged \u56de\u8c03 Dart；\u65e0\u5173\u4e8b\u4ef6\u4e0d\u6295\u9012，\u8bfb\u53d6\u5931\u8d25\u4e5f\u4e0d\u4f2a\u9020 false \u6216 0\u3002\u8ba2\u9605\u521b\u5efa\u5931\u8d25\u901a\u8fc7 powerObservationError \u540c\u65f6\u8fdb\u5165\u4e24\u4e2a Stream \u7684 error \u5206\u652f\u3002Engine \u89e3\u7ed1\u4f1a\u6ce8\u9500 subscriber \u5e76\u6e05\u9664 channel\u3002<\/p>\n

\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u56fe 5：\u7535\u6e90\u6a21\u5f0f\u6620\u5c04\u3001\u7535\u91cf\u6821\u9a8c\u3001\u516c\u5171\u4e8b\u4ef6\u6ce8\u518c\u4e0e\u9519\u8bef\u4f20\u64ad\u3002<\/p>\n

\u8fd9\u4e9b\u516c\u5f00\u7cfb\u7edf\u67e5\u8be2\u548c\u4e8b\u4ef6\u4e0d\u8981\u6c42\u989d\u5916\u6743\u9650，\u63d2\u4ef6 module.json5 \u65e0\u9700\u6dfb\u52a0 requestPermissions\u3002<\/p>\n

\u4e03\u3001\u81ea\u52a8\u5316\u4e0e HAP \u6784\u5efa<\/h3>\n

flutter pub get
\nflutter analyze
\nflutter test<\/span>
\nnode<\/span> –test<\/span> ohos\/test\/power.test.cjs
\ncd<\/span> example
\nflutter analyze
\nflutter test<\/span>
\nflutter build hap –debug<\/span> –no-codesign<\/p>\n

8 \u9879 Dart\u30012 \u9879 Widget\u300111 \u9879 ArkTS，\u5171 21 \u9879\u901a\u8fc7\u3002\u8986\u76d6\u67e5\u8be2\u7c7b\u578b\u3001\u6240\u6709\u6a21\u5f0f\u6620\u5c04\u3001\u975e\u6cd5\u7535\u91cf\u3001\u672a\u77e5\u6a21\u5f0f\u3001\u4e24\u7c7b\u4e8b\u4ef6\u3001\u65e0\u5173\u4e8b\u4ef6\u3001\u8ba2\u9605\u5931\u8d25\u3001\u9519\u8bef\u6d41\u3001\u5e42\u7b49 dispose\u3001\u665a\u5230\u56de\u8c03\u548c Engine \u91cd\u7ed1\u3002<\/p>\n

\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u56fe 6：\u9759\u6001\u68c0\u67e5\u300121 \u9879\u529f\u80fd\u6d4b\u8bd5\u548c\u793a\u4f8b\u9519\u8bef\u72b6\u6001\u7ed3\u679c\u3002<\/p>\n

\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u56fe 7：\u65e0\u7b7e\u540d HAP \u5143\u6570\u636e\u3001\u6458\u8981\u548c\u53d7\u6d4b\u63d0\u4ea4\u3002<\/p>\n

\u516b\u3001\u56fa\u5b9a\u63d0\u4ea4\u548c\u771f\u5b9e\u7535\u6e90\u6a21\u5f0f\u56de\u73af<\/h3>\n

dependencies<\/span>:<\/span>
\n power_saver_plugin<\/span>:<\/span>
\n git<\/span>:<\/span>
\n url<\/span>:<\/span> https:<\/span>\/\/atomgit.com\/oh–<\/span>flutter\/power_saver_plugin.git
\n ref<\/span>:<\/span> bd222d01a59a34327e9f60fa5d5804cbfc0ed69d<\/p>\n

\u9694\u79bb\u5bbf\u4e3b\u9501\u6587\u4ef6\u89e3\u6790\u5230\u540c\u4e00 SHA，\u7b7e\u540d\u6784\u5efa\u548c\u8986\u76d6\u5b89\u88c5\u901a\u8fc7\u3002\u6d4b\u8bd5\u524d\u539f\u751f\u56de\u8bfb\u4e3a\u6027\u80fd\u6a21\u5f0f 602\u3002\u8bbe\u5907\u62d2\u7edd\u4ece 601 \u76f4\u63a5\u5207\u56de 602，\u6240\u4ee5\u7b2c\u4e00\u6b21\u76f4\u63a5\u6062\u590d\u6ca1\u6709\u88ab\u4f2a\u88c5\u6210\u6210\u529f；\u6700\u7ec8\u6309\u7167\u7cfb\u7edf\u5141\u8bb8\u7684 602 -> 601 -> 600 -> 602 \u5b8c\u6210\u56de\u73af\u3002\u63d2\u4ef6\u4e8b\u4ef6\u4e3a [true, false, false]，\u4e24\u4e2a false \u5206\u522b\u5bf9\u5e94\u666e\u901a\u6a21\u5f0f\u548c\u6027\u80fd\u6a21\u5f0f\u3002\u6700\u540e\u539f\u751f\u56de\u8bfb 602，\u63d2\u4ef6\u8bfb\u53d6 saving=false\u3002<\/p>\n

\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u56fe 8：\u771f\u5b9e\u6a21\u5f0f\u8def\u5f84\u3001\u63d2\u4ef6\u4e8b\u4ef6\u548c\u6700\u7ec8\u6062\u590d\u7ed3\u679c，\u5931\u8d25\u7684\u9996\u6b21\u6062\u590d\u5c1d\u8bd5\u4ecd\u5728\u539f\u59cb\u65e5\u5fd7\u4e2d\u4fdd\u7559\u3002<\/p>\n

\u771f\u673a\u7535\u91cf\u5728\u672c\u8f6e\u59cb\u7ec8\u4e3a 100%，\u56e0\u6b64\u53ea\u9a8c\u8bc1\u4e86\u7535\u91cf\u8bfb\u53d6\u548c\u516c\u5171\u4e8b\u4ef6\u6ce8\u518c，\u6ca1\u6709\u5236\u9020\u7535\u91cf\u53d8\u5316\u6765\u8bc1\u660e\u53d8\u5316\u503c\u56de\u8c03；\u8d85\u7ea7\u7701\u7535\u548c\u81ea\u5b9a\u4e49\u7701\u7535\u4e5f\u672a\u4e3b\u52a8\u5207\u6362\u3002<\/p>\n

\u5e94\u7528\u5185\u8865\u62cd：\u6a21\u5f0f\u56de\u73af\u5168\u8fc7\u7a0b<\/h4>\n

\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u56fe 9：\u6062\u590d\u6d41\u7a0b\u524d\u518d\u6b21\u8bfb\u53d6\u6027\u80fd\u6a21\u5f0f，\u9875\u9762\u663e\u793a\u7701\u7535\u5173\u95ed\u3001\u7535\u6e90\u6a21\u5f0f\u4e3a\u6027\u80fd\u6a21\u5f0f\u3002<\/p>\n

\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u56fe 10：\u5207\u6362\u5230\u7701\u7535\u6a21\u5f0f\u540e，\u9875\u9762\u5b9e\u65f6\u663e\u793a\u7701\u7535\u5f00\u542f，\u5e76\u8bb0\u5f55\u771f\u5b9e\u5f00\u542f\u4e8b\u4ef6\u3002<\/p>\n

\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

\u56fe 11：\u6309 602 -> 601 -> 600 -> 602 \u5b8c\u6210\u6062\u590d，\u9875\u9762\u663e\u793a\u7701\u7535\u5173\u95ed\u3001\u7535\u6e90\u6a21\u5f0f\u56de\u5230\u6027\u80fd\u6a21\u5f0f\u3002<\/p>\n

\u4e5d\u3001FAQ<\/h3>\n

Q1：\u4e3a\u4ec0\u4e48 601 \u4e0d\u80fd\u76f4\u63a5\u6062\u590d\u5230 602<\/h4>\n
    \n
  • \u73b0\u8c61： \u4ece\u7701\u7535\u6a21\u5f0f\u76f4\u63a5\u8bf7\u6c42\u6027\u80fd\u6a21\u5f0f\u88ab\u7cfb\u7edf\u62d2\u7edd\u3002<\/li>\n
  • \u539f\u56e0： \u5f53\u524d\u8bbe\u5907\u8981\u6c42\u5148\u56de\u5230\u666e\u901a\u6a21\u5f0f，\u518d\u8fdb\u5165\u6027\u80fd\u6a21\u5f0f\u3002<\/li>\n
  • \u89e3\u51b3\u65b9\u6cd5： \u8bb0\u5f55\u539f\u6a21\u5f0f，\u5e76\u6309 601 -> 600 -> 602 \u6062\u590d；\u6bcf\u4e00\u6b65\u90fd\u56de\u8bfb\u7cfb\u7edf\u72b6\u6001\u3002<\/li>\n
  • \u9a8c\u8bc1\u7ed3\u679c： \u6700\u7ec8\u539f\u751f\u6a21\u5f0f\u4e3a 602，\u63d2\u4ef6\u4e3a\u975e\u7701\u7535，\u4e8b\u4ef6\u5e8f\u5217\u662f [true, false, false]\u3002<\/li>\n<\/ul>\n

    Q2：\u4e3a\u4ec0\u4e48\u6536\u5230\u516c\u5171\u4e8b\u4ef6\u540e\u8fd8\u8981\u91cd\u65b0\u67e5\u8be2<\/h4>\n
      \n
    • \u73b0\u8c61： \u4e8b\u4ef6\u53ea\u8bf4\u660e\u67d0\u9879\u80fd\u529b\u53d8\u5316，\u4e0d\u5e94\u4f9d\u8d56\u4e0d\u5b8c\u6574 payload \u731c\u72b6\u6001\u3002<\/li>\n
    • \u539f\u56e0： \u516c\u5171\u4e8b\u4ef6\u6570\u636e\u5728\u7cfb\u7edf\u7248\u672c\u95f4\u53ef\u80fd\u4e0d\u540c，\u5f53\u524d\u771f\u503c\u4ee5 Power\/BatteryInfo \u4e3a\u51c6\u3002<\/li>\n
    • \u89e3\u51b3\u65b9\u6cd5： \u6536\u5230\u4e8b\u4ef6\u540e\u8c03\u7528 isSaving() \u6216 batteryLevel()，\u6821\u9a8c\u6210\u529f\u624d\u53d1\u7ed9 Dart\u3002<\/li>\n
    • \u9a8c\u8bc1\u7ed3\u679c： \u539f\u751f\u6d4b\u8bd5\u786e\u8ba4\u5931\u8d25\u8bfb\u53d6\u4e0d\u4f1a\u4ea7\u751f\u5047\u7684\u72b6\u6001\u4e8b\u4ef6\u3002<\/li>\n<\/ul>\n

      Q3：\u4e3a\u4ec0\u4e48\u5efa\u8bae\u53ea\u521b\u5efa\u4e00\u4e2a\u63d2\u4ef6\u5b9e\u4f8b<\/h4>\n
        \n
      • \u73b0\u8c61： \u591a\u4e2a\u5b9e\u4f8b\u90fd\u8c03\u7528 setMethodCallHandler，\u540e\u521b\u5efa\u5b9e\u4f8b\u53ef\u80fd\u8986\u76d6\u524d\u4e00\u4e2a\u5904\u7406\u5668\u3002<\/li>\n
      • \u539f\u56e0： \u8fd9\u662f\u4e0a\u6e38\u5355 MethodChannel \u56de\u8c03\u6a21\u578b\u7684\u56fa\u6709\u9650\u5236\u3002<\/li>\n
      • \u89e3\u51b3\u65b9\u6cd5： \u5728\u5e94\u7528\u670d\u52a1\u5c42\u96c6\u4e2d\u6301\u6709\u4e00\u4e2a\u5b9e\u4f8b，\u5e76\u7edf\u4e00\u5206\u53d1\u4e24\u4e2a\u5e7f\u64ad\u6d41\u3002<\/li>\n
      • \u9a8c\u8bc1\u7ed3\u679c： \u672c\u6b21\u793a\u4f8b\u548c\u771f\u673a\u5bbf\u4e3b\u90fd\u4f7f\u7528\u5355\u5b9e\u4f8b；\u591a\u5b9e\u4f8b\u5e76\u975e\u5df2\u9a8c\u8bc1\u80fd\u529b\u3002<\/li>\n<\/ul>\n

        \u5341\u3001\u603b\u7ed3<\/h3>\n

        power_saver_plugin 0.0.1 \u5df2\u5728 OHOS \u4e0a\u8865\u9f50\u7cfb\u7edf\u7248\u672c\u3001\u7535\u91cf\u3001\u7701\u7535\u72b6\u6001\u548c\u4e24\u7c7b\u53d8\u5316\u901a\u77e5\u300221 \u9879\u81ea\u52a8\u5316\u3001HAP \u6784\u5efa\u3001\u771f\u5b9e\u7701\u7535\u5f00\u542f\u4ee5\u53ca\u6062\u590d\u539f\u6027\u80fd\u6a21\u5f0f\u5747\u5df2\u901a\u8fc7，\u4e14\u5168\u8fc7\u7a0b\u6ca1\u6709\u7533\u8bf7\u989d\u5916\u6743\u9650\u3002<\/p>\n

        \u5f53\u524d\u672a\u8986\u76d6\u7535\u91cf\u53d8\u5316\u3001\u8d85\u7ea7\/\u81ea\u5b9a\u4e49\u7701\u7535\u3001\u591a\u5b9e\u4f8b\u548c\u5176\u4ed6\u8bbe\u5907\u3002\u4e1a\u52a1\u5e94\u9501\u5b9a\u53d7\u6d4b SHA，\u5c06\u7701\u7535\u4fe1\u53f7\u7528\u4e8e\u4f53\u9a8c\u964d\u7ea7，\u800c\u4e0d\u662f\u66ff\u4ee3\u81ea\u5df1\u7684\u4efb\u52a1\u6210\u529f\u4e0e\u7f51\u7edc\u72b6\u6001\u5224\u65ad\u3002<\/p>\n

        \u5341\u4e00\u3001\u53c2\u8003\u94fe\u63a5<\/h3>\n
          \n
        • \u9002\u914d\u4ed3\u5e93\u4e0e\u5206\u652f<\/li>\n
        • Flutter OH \u7248\u672c\u6807\u7b7e<\/li>\n
        • Flutter OH \u73af\u5883\u642d\u5efa\u6307\u5357<\/li>\n<\/ul>\n

          \u6b22\u8fce\u52a0\u5165CPF-Flutter \u9e3f\u8499\u793e\u533a：https:\/\/atomgit.com\/CPF-Flutter<\/p>\n","protected":false},"excerpt":{"rendered":"

          \u9002\u914d\u4ed3\u5e93： https:\/\/atomgit.com\/oh-flutter\/power_saver_plugin \u9002\u914d\u5206\u652f： feat\/ohos_power_saver_plugin_0.0.1 \u53d7\u6d4b\u63d0\u4ea4： bd222d01a59a34327e9f60fa5d5804cbfc0ed69d \u4e00\u3001\u6700\u7ec8\u6548\u679c\u4e0e\u9002\u914d\u76ee\u6807
          \n\u89c6\u9891\u9884\u52a0\u8f7d\u3001\u52a8\u753b\u8d28\u91cf\u548c\u540e\u53f0\u540c\u6b65\u5e38\u8981\u6839\u636e\u7701\u7535\u6a21\u5f0f\u964d\u7ea7\u3002power_saver_plugin 0.0.1 \u5df2\u63d0\u4f9b\u7cfb\u7edf\u7248\u672c\u3001\u7535\u91cf\u3001<\/p>\n","protected":false},"author":2,"featured_media":105375,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[2878,280,67,1737],"topic":[],"class_list":["post-105386","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-flutter","tag-harmonyos","tag-67","tag-1737"],"yoast_head":"\nFlutter \u9e3f\u8499\u63d2\u4ef6\u9002\u914d\u5b9e\u6218\uff1a\u7528 power_saver_plugin 0.0.1 \u8bfb\u53d6\u7535\u91cf\u5e76\u76d1\u542c\u7701\u7535\u6a21\u5f0f - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/105386.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Flutter \u9e3f\u8499\u63d2\u4ef6\u9002\u914d\u5b9e\u6218\uff1a\u7528 power_saver_plugin 0.0.1 \u8bfb\u53d6\u7535\u91cf\u5e76\u76d1\u542c\u7701\u7535\u6a21\u5f0f - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"\u9002\u914d\u4ed3\u5e93： https:\/\/atomgit.com\/oh-flutter\/power_saver_plugin \u9002\u914d\u5206\u652f： feat\/ohos_power_saver_plugin_0.0.1 \u53d7\u6d4b\u63d0\u4ea4： bd222d01a59a34327e9f60fa5d5804cbfc0ed69d \u4e00\u3001\u6700\u7ec8\u6548\u679c\u4e0e\u9002\u914d\u76ee\u6807 \u89c6\u9891\u9884\u52a0\u8f7d\u3001\u52a8\u753b\u8d28\u91cf\u548c\u540e\u53f0\u540c\u6b65\u5e38\u8981\u6839\u636e\u7701\u7535\u6a21\u5f0f\u964d\u7ea7\u3002power_saver_plugin 0.0.1 \u5df2\u63d0\u4f9b\u7cfb\u7edf\u7248\u672c\u3001\u7535\u91cf\u3001\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/105386.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2026-09-15T03:09:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/09\/20260915030914-6aa8b6dac0629.png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/105386.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/105386.html\",\"name\":\"Flutter \u9e3f\u8499\u63d2\u4ef6\u9002\u914d\u5b9e\u6218\uff1a\u7528 power_saver_plugin 0.0.1 \u8bfb\u53d6\u7535\u91cf\u5e76\u76d1\u542c\u7701\u7535\u6a21\u5f0f - 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