diff --git a/src/mixins/wakelock-mixin.ts b/src/mixins/wakelock-mixin.ts
new file mode 100644
index 0000000000..20a7233f6d
--- /dev/null
+++ b/src/mixins/wakelock-mixin.ts
@@ -0,0 +1,21 @@
+import type { ReactiveElement } from "lit";
+import type { Constructor } from "../types";
+
+export const WakeLockMixin = <T extends Constructor<ReactiveElement>>(
+  superClass: T
+) =>
+  class WakeLockClass extends superClass {
+    private _wakeLock?: Promise<WakeLockSentinel>;
+
+    public connectedCallback() {
+      super.connectedCallback();
+      if ("wakeLock" in navigator) {
+        this._wakeLock = navigator.wakeLock.request();
+      }
+    }
+
+    public disconnectedCallback() {
+      super.disconnectedCallback();
+      this._wakeLock?.then((wakeLock) => wakeLock.release());
+    }
+  };
diff --git a/src/panels/config/integrations/integration-panels/zwave_js/add-node/dialog-zwave_js-add-node.ts b/src/panels/config/integrations/integration-panels/zwave_js/add-node/dialog-zwave_js-add-node.ts
index 203f5b9cc6..245a7ba841 100644
--- a/src/panels/config/integrations/integration-panels/zwave_js/add-node/dialog-zwave_js-add-node.ts
+++ b/src/panels/config/integrations/integration-panels/zwave_js/add-node/dialog-zwave_js-add-node.ts
@@ -48,7 +48,6 @@ import "../../../../../../components/ha-dialog-header";
 import "../../../../../../components/ha-fade-in";
 import "../../../../../../components/ha-icon-button";
 import "../../../../../../components/ha-qr-scanner";
-import "../../../../../../components/ha-spinner";
 
 import { computeStateName } from "../../../../../../common/entity/compute_state_name";
 import { navigate } from "../../../../../../common/navigate";
diff --git a/src/panels/config/integrations/integration-panels/zwave_js/add-node/zwave-js-add-node-loading.ts b/src/panels/config/integrations/integration-panels/zwave_js/add-node/zwave-js-add-node-loading.ts
index bae3acb94b..ba319058f7 100644
--- a/src/panels/config/integrations/integration-panels/zwave_js/add-node/zwave-js-add-node-loading.ts
+++ b/src/panels/config/integrations/integration-panels/zwave_js/add-node/zwave-js-add-node-loading.ts
@@ -3,9 +3,10 @@ import { css, html, LitElement, nothing } from "lit";
 
 import "../../../../../../components/ha-fade-in";
 import "../../../../../../components/ha-spinner";
+import { WakeLockMixin } from "../../../../../../mixins/wakelock-mixin";
 
 @customElement("zwave-js-add-node-loading")
-export class ZWaveJsAddNodeLoading extends LitElement {
+export class ZWaveJsAddNodeLoading extends WakeLockMixin(LitElement) {
   @property() public description?: string;
 
   @property({ type: Number }) public delay = 0;
diff --git a/src/panels/config/integrations/integration-panels/zwave_js/add-node/zwave-js-add-node-searching-devices.ts b/src/panels/config/integrations/integration-panels/zwave_js/add-node/zwave-js-add-node-searching-devices.ts
index d966009c42..fcde665c93 100644
--- a/src/panels/config/integrations/integration-panels/zwave_js/add-node/zwave-js-add-node-searching-devices.ts
+++ b/src/panels/config/integrations/integration-panels/zwave_js/add-node/zwave-js-add-node-searching-devices.ts
@@ -10,9 +10,10 @@ import { InclusionStrategy } from "../../../../../../data/zwave_js";
 import "../../../../../../components/ha-spinner";
 import "../../../../../../components/ha-button";
 import "../../../../../../components/ha-alert";
+import { WakeLockMixin } from "../../../../../../mixins/wakelock-mixin";
 
 @customElement("zwave-js-add-node-searching-devices")
-export class ZWaveJsAddNodeSearchingDevices extends LitElement {
+export class ZWaveJsAddNodeSearchingDevices extends WakeLockMixin(LitElement) {
   @property({ attribute: false }) public hass!: HomeAssistant;
 
   @property({ type: Boolean, attribute: "smart-start" })