Index: firmware/source/sys_main.c
===================================================================
diff -u -rc37161ede44498a31daddc9a309a963a0bed4ded -r5476a01d71ea9c0d0395abc2f4be2926a6209dd4
--- firmware/source/sys_main.c	(.../sys_main.c)	(revision c37161ede44498a31daddc9a309a963a0bed4ded)
+++ firmware/source/sys_main.c	(.../sys_main.c)	(revision 5476a01d71ea9c0d0395abc2f4be2926a6209dd4)
@@ -64,6 +64,7 @@
 #include "TDCommon.h"
 #include "AirPump.h"
 #include "AirTrap.h"
+#include "Battery.h"
 #include "BloodFlow.h"
 #include "Bubbles.h"
 #include "Buttons.h"
@@ -192,7 +193,7 @@
     initSystemCommTD();
     initWatchdogMgmt();
     // Initialize monitors
-//    initBattery();
+    initBattery();
     initBubbles();
     initButtons();
     initPressure();