diff --git a/fw-AC63_BT_SDK/apps/spp_and_le/include/app_temperature.h b/fw-AC63_BT_SDK/apps/spp_and_le/include/app_temperature.h
index c792abb..0a048fd 100644
--- a/fw-AC63_BT_SDK/apps/spp_and_le/include/app_temperature.h
+++ b/fw-AC63_BT_SDK/apps/spp_and_le/include/app_temperature.h
@@ -13,6 +13,12 @@
 #define BLE_TEMPERATURE_DEVICE_NST1002   1002
 #define BLE_TEMPERATURE_DEVICE_NTC       0
 
+#define BLE_TEMPERATURE_WORK_LED         IO_PORTA_07
+ 
+#define BLE_TEMPERATURE_CHARGE_STATE_CHARGING         1
+#define BLE_TEMPERATURE_CHARGE_STATE_FULL             2
+#define BLE_TEMPERATURE_CHARGE_STATE_IDLE             3
+
 struct app_dev_info_t
 {
     u16 temperature_sensor;
@@ -34,4 +40,7 @@ void temperature_ble_init();
 void temperature_init(void);
 void ble_receive_callback(u8* data,u16 len);
 
+void temperature_work_led(u8 on);
+void temperature_charge_led(u8 on);
+void temperature_charge_state(int state);
 #endif    //_APP_TEMPERATURE_H_
diff --git a/fw-AC63_BT_SDK/apps/spp_and_le/modules/power/app_charge.c b/fw-AC63_BT_SDK/apps/spp_and_le/modules/power/app_charge.c
index 84b5ba6..0f95721 100644
--- a/fw-AC63_BT_SDK/apps/spp_and_le/modules/power/app_charge.c
+++ b/fw-AC63_BT_SDK/apps/spp_and_le/modules/power/app_charge.c
@@ -9,7 +9,7 @@
 #include "app_main.h"
 #include "app_power_manage.h"
 #include "app_handshake.h"
-
+#include "app_temperature.h"
 #define LOG_TAG_CONST       APP_CHARGE
 #define LOG_TAG             "[APP_CHARGE]"
 #define LOG_ERROR_ENABLE
@@ -52,8 +52,8 @@ void charge_full_deal(void)
     //power_set_soft_poweroff();
     //extern spple_set_soft_poweroff();
     //spple_set_soft_poweroff();
-    spple_power_event_to_user(POWER_EVENT_POWER_SOFTOFF);
-    log_info("!!!!!!!!!!!!!!  POWER OFF!!!!!!!!!!!!!!!!\n");
+    temperature_charge_state(BLE_TEMPERATURE_CHARGE_STATE_FULL);
+    
 }
 
 void charge_close_deal(void)
@@ -69,6 +69,7 @@ void charge_ldo5v_in_deal(void)
 #else
     charge_start();
 #endif
+    temperature_charge_state(BLE_TEMPERATURE_CHARGE_STATE_CHARGING);
 }
 
 void charge_ldo5v_off_deal(void)
@@ -82,6 +83,7 @@ void charge_ldo5v_off_deal(void)
 #if TCFG_SYS_LVD_EN
     vbat_check_init();
 #endif
+    temperature_charge_state(BLE_TEMPERATURE_CHARGE_STATE_IDLE);
 }
 
 int app_charge_event_handler(struct device_event *dev)