diff --git a/overlay-aosp/frameworks/base/core/res/res/values/config.xml b/overlay-aosp/frameworks/base/core/res/res/values/config.xml
index 2100cca..abdfd4b 100644
--- a/overlay-aosp/frameworks/base/core/res/res/values/config.xml
+++ b/overlay-aosp/frameworks/base/core/res/res/values/config.xml
@@ -56,4 +56,6 @@
     <!-- Whether devices suports in-display fingerprint when screen is off -->
     <bool name="config_supportsScreenOffUdfps">true</bool>
 
+    <!-- Path to fast charging status file to detect whether an oem fast charger is active -->
+    <string name="config_oemFastChargerStatusPath" translatable="false">/sys/devices/virtual/oplus_chg/battery/voocchg_ing</string>
 </resources>