Automated Full-Charge Disconnect Guard

Overview

Automated Full-Charge Disconnect Guard (authored by Jiu Shi Long Xia) protects smartphones that remain connected to chargers for extended periods (such as overnight charging).

Technical Architecture & How It Works

The watchdog script (data.sh) monitors /sys/class/power_supply/battery/capacity:

Charging_control=/sys/class/power_supply/battery/input_suspend
Charging_control2=/sys/class/power_supply/battery/charging_enabled

# When capacity hits upper limit:
echo 1 > $Charging_control 2>/dev/null || echo 0 > $Charging_control2

# When capacity drops to resumption floor:
echo 0 > $Charging_control 2>/dev/null || echo 1 > $Charging_control2