diff --git a/.profile b/.profile
index 415875f..31279ef 100644
--- a/.profile
+++ b/.profile
@@ -15,7 +15,7 @@ for term in kitty termite qterminal urxvt rxvt-unicode sakura gnome-terminal; do
 done
 
 # Pour la batterie des ordinateurs portables (~/bin/battery)
-#export BATPATH="/sys/class/power_supply/BAT0"
+export BATPATH="/sys/class/power_supply/BAT0"
 
 # Permit DBUS to be launched
 if [ "$0" = "/usr/sbin/lightdm-session" -a "$DESKTOP_SESSION" = "i3" ]; then