diff --git a/overlay-aosp/frameworks/base/packages/SettingsLib/res/values/config.xml b/overlay-aosp/frameworks/base/packages/SettingsLib/res/values/config.xml
new file mode 100644
index 0000000..abdd999
--- /dev/null
+++ b/overlay-aosp/frameworks/base/packages/SettingsLib/res/values/config.xml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+     Copyright (C) 2022 The LineageOS Project
+     SPDX-License-Identifier: Apache-2.0
+-->
+<resources>
+
+    <!-- Threshold in micro watts below which a charger is rated as "slow"; 1A @ 5V -->
+    <integer name="config_chargingSlowlyThreshold">5000</integer>
+
+    <!-- Threshold in micro watts above which a charger is rated as "fast"; 1.5A @ 5V  -->
+    <integer name="config_chargingFastThreshold">7500</integer>
+</resources>