diff --git a/b_power.bat b/b_power.bat
index 4e3ed82..753c472 100644
--- a/b_power.bat
+++ b/b_power.bat
@@ -73,6 +73,8 @@ if "%check_computername%" EQU "RECEPTION4" (
             powercfg /change     disk-timeout-dc 0 
             powercfg /change     standby-timeout-ac 0
             powercfg /change     standby-timeout-dc 0
+            powercfg -setdcvalueindex SCHEME_CURRENT SUB_BATTERY BATLEVELCRIT 90
+            powercfg -setdcvalueindex SCHEME_CURRENT SUB_BATTERY BATACTIONCRIT 3
         )
 @REM )