diff --git a/config.h b/config.h
index 33d0cd5..e157e40 100644
--- a/config.h
+++ b/config.h
@@ -64,8 +64,10 @@ static const char unknown_str[] = "n/a";
  * wifi_perc           WiFi signal in percent          interface name (wlan0)
  */
 static const struct arg args[] = {
-	/* function     format          argument */
-	{ datetime,     "%s",           "%F %T" },
-	{ battery_perc, "%s%%",         "BAT0"},
-	{ battery_perc, "%s%%",         "BAT1"},
+	/* function      format             argument */
+	{ datetime,      "%s",              "%F %T" },
+	{ battery_perc,  " %s%%",           "BAT0"},
+	{ battery_state, " %s%%",           "BAT0"},
+	{ battery_perc,  " | %s%%",         "BAT1"},
+	{ battery_state, " %s%%",           "BAT1"},
 };