diff --git a/save.battery.sh b/save.battery.sh
new file mode 100755
index 0000000..4933f38
--- /dev/null
+++ b/save.battery.sh
@@ -0,0 +1,11 @@
+#!/bin/sh
+
+# Stop some services
+sudo systemctl stop cups.service
+sudo systemctl stop lxcfs.service
+sudo systemctl stop netdata.service
+sudo systemctl stop smartd.service
+sudo systemctl stop ssh.service
+
+# Set a correct brightness
+sudo sh -c "echo 1000 > /sys/devices/pci0000:00/0000:00:02.0/drm/card0/card0-LVDS-1/intel_backlight/brightness"