diff --git a/components/port_bsp/adc_bsp.cpp b/components/port_bsp/adc_bsp.cpp
index efde5c7..6e7c2dd 100644
--- a/components/port_bsp/adc_bsp.cpp
+++ b/components/port_bsp/adc_bsp.cpp
@@ -50,5 +50,5 @@ uint8_t Adc_GetBatteryLevel() {
 }
 
 bool Adc_IsCharging() {
-    return Adc_GetBatteryVoltage() > 4.08f;
+    return Adc_GetBatteryVoltage() > 4.10f;
 }