diff --git a/healthd/BatteryMonitor.cpp b/healthd/BatteryMonitor.cpp
index 08b8b26..676ee41 100644
--- a/healthd/BatteryMonitor.cpp
+++ b/healthd/BatteryMonitor.cpp
@@ -42,6 +42,7 @@
 #define POWER_SUPPLY_SYSFS_PATH "/sys/class/" POWER_SUPPLY_SUBSYSTEM
 #define FAKE_BATTERY_CAPACITY 42
 #define FAKE_BATTERY_TEMPERATURE 424
+#define ALWAYS_PLUGGED_CAPACITY 100
 #define MILLION 1.0e6
 #define DEFAULT_VBUS_VOLTAGE 5000000
 
@@ -80,11 +81,8 @@
     props->batteryTechnology.clear();
 }
 
-BatteryMonitor::BatteryMonitor()
-    : mHealthdConfig(nullptr),
-      mBatteryDevicePresent(false),
-      mBatteryFixedCapacity(0),
-      mBatteryFixedTemperature(0) {
+BatteryMonitor::BatteryMonitor() : mHealthdConfig(nullptr), mBatteryDevicePresent(false),
+    mAlwaysPluggedDevice(false), mBatteryFixedCapacity(0), mBatteryFixedTemperature(0) {
     initBatteryProperties(&props);
 }
 
@@ -225,6 +223,15 @@
         mBatteryFixedTemperature :
         getIntField(mHealthdConfig->batteryTemperaturePath);
 
+    // For devices which do not have battery and are always plugged
+    // into power souce.
+    if (mAlwaysPluggedDevice) {
+        props.chargerAcOnline = true;
+        props.batteryPresent = true;
+        props.batteryStatus = BATTERY_STATUS_CHARGING;
+        props.batteryHealth = BATTERY_HEALTH_GOOD;
+    }
+
     std::string buf;
 
     if (readFromFile(mHealthdConfig->batteryStatusPath, &buf) > 0)
@@ -398,7 +405,11 @@
         break;
 
     case BATTERY_PROP_BATTERY_STATUS:
-        val->valueInt64 = getChargeStatus();
+        if (mAlwaysPluggedDevice) {
+            val->valueInt64 = BATTERY_STATUS_CHARGING;
+        } else {
+            val->valueInt64 = getChargeStatus();
+        }
         ret = NO_ERROR;
         break;
 
@@ -617,6 +628,9 @@
         KLOG_WARNING(LOG_TAG, "No battery devices found\n");
         hc->periodic_chores_interval_fast = -1;
         hc->periodic_chores_interval_slow = -1;
+        mBatteryFixedCapacity = ALWAYS_PLUGGED_CAPACITY;
+        mBatteryFixedTemperature = FAKE_BATTERY_TEMPERATURE;
+        mAlwaysPluggedDevice = true;
     } else {
         if (mHealthdConfig->batteryStatusPath.isEmpty())
             KLOG_WARNING(LOG_TAG, "BatteryStatusPath not found\n");
diff --git a/healthd/include/healthd/BatteryMonitor.h b/healthd/include/healthd/BatteryMonitor.h
index 97435c7..f9067cc 100644
--- a/healthd/include/healthd/BatteryMonitor.h
+++ b/healthd/include/healthd/BatteryMonitor.h
@@ -47,6 +47,7 @@
     struct healthd_config *mHealthdConfig;
     Vector<String8> mChargerNames;
     bool mBatteryDevicePresent;
+    bool mAlwaysPluggedDevice;
     int mBatteryFixedCapacity;
     int mBatteryFixedTemperature;
     struct BatteryProperties props;