diff --git a/libraries/AP_BattMonitor/AP_BattMonitor_Analog.cpp b/libraries/AP_BattMonitor/AP_BattMonitor_Analog.cpp
index 6e341dd035..c6e1a26c57 100644
--- a/libraries/AP_BattMonitor/AP_BattMonitor_Analog.cpp
+++ b/libraries/AP_BattMonitor/AP_BattMonitor_Analog.cpp
@@ -5,6 +5,7 @@
 #include <AP_HAL/AP_HAL.h>
 #include <AP_Common/AP_Common.h>
 #include <AP_Math/AP_Math.h>
+#include <AP_BoardConfig/AP_BoardConfig.h>
 
 #include "AP_BattMonitor_Analog.h"
 
@@ -88,7 +89,15 @@ AP_BattMonitor_Analog::AP_BattMonitor_Analog(AP_BattMonitor &mon,
     _state.var_info = var_info;
     
     _volt_pin_analog_source = hal.analogin->channel(_volt_pin);
-    _curr_pin_analog_source = hal.analogin->channel(_curr_pin);
+    if (_volt_pin_analog_source == nullptr) {
+        AP_BoardConfig::config_error("No analog channels for battery %d", mon_state.instance);
+    }
+    if ((AP_BattMonitor::Type)_params._type.get() == AP_BattMonitor::Type::ANALOG_VOLTAGE_AND_CURRENT) {
+        _curr_pin_analog_source = hal.analogin->channel(_curr_pin);
+        if (_curr_pin_analog_source == nullptr) {
+            AP_BoardConfig::config_error("No analog channels for battery %d", mon_state.instance);
+        }
+    }
 
 }
 
@@ -124,7 +133,8 @@ AP_BattMonitor_Analog::read()
 /// return true if battery provides current info
 bool AP_BattMonitor_Analog::has_current() const
 {
-    return ((AP_BattMonitor::Type)_params._type.get() == AP_BattMonitor::Type::ANALOG_VOLTAGE_AND_CURRENT);
+    return (_curr_pin_analog_source != nullptr) &&
+           ((AP_BattMonitor::Type)_params._type.get() == AP_BattMonitor::Type::ANALOG_VOLTAGE_AND_CURRENT);
 }
 
 #endif  // AP_BATTERY_ANALOG_ENABLED