battery-sleep.sh : Auto-Suspend on Low Battery for FreeBSD
Host: thinkpadt480s | Date: 2026-05-15 | Status: Deployed and running
battery-sleep.sh is a small cron script that suspends FreeBSD to RAM when the battery drops to a threshold (default 20%). It is a companion to the sysutils/battery-shutdown port — that script shuts down at critical levels (~5 minutes remaining); this one sleeps earlier so the battery is not drained while the machine sits unattended.