diff --git a/src/core/profile.c b/src/core/profile.c
index 4a2311392..72c6ef517 100644
--- a/src/core/profile.c
+++ b/src/core/profile.c
@@ -525,6 +525,8 @@ void profile_set_defaults() {
 
   blackbox_preset_apply(&blackbox_presets[DEFAULT_BLACKBOX_PRESET], &profile.blackbox);
   profile.motor.gyro_orientation = target.gyro_orientation;
+  profile.voltage.vbat_scale = target.vbat_scale;
+  profile.voltage.ibat_scale = target.ibat_scale;
 }
 
 pid_rate_t *profile_current_pid_rates() {
diff --git a/src/core/target.h b/src/core/target.h
index e86775ffb..b88d0aa71 100644
--- a/src/core/target.h
+++ b/src/core/target.h
@@ -163,6 +163,9 @@ typedef struct {
   target_invert_pin_t sdcard_detect;
   target_invert_pin_t buzzer;
   gpio_pins_t motor_pins[MOTOR_PIN_MAX];
+
+  uint16_t vbat_scale;
+  uint16_t ibat_scale;
 } target_t;
 
 #define TARGET_MEMBERS                                                           \
@@ -184,7 +187,9 @@ typedef struct {
   MEMBER(ibat, gpio_pins_t)                                                      \
   MEMBER(sdcard_detect, target_invert_pin_t)                                     \
   MEMBER(buzzer, target_invert_pin_t)                                            \
-  ARRAY_MEMBER(motor_pins, MOTOR_PIN_MAX, gpio_pins_t)
+  ARRAY_MEMBER(motor_pins, MOTOR_PIN_MAX, gpio_pins_t)                           \
+  MEMBER(vbat_scale, uint16)                                                     \
+  MEMBER(ibat_scale, uint16)
 
 typedef enum {
   FEATURE_BRUSHLESS = (1 << 1),