LegionGoConservationModeLinux

Enable battery conservation mode and limit charging to 80% on the Lenovo Legion Go handheld pc from linux.

Prerequisites

• acpi_call must be installed

Enable Conservation Mode

• run this command
  echo '\_SB.GZFD.WMAE 0 0x12 {0x01, 0x00, 0x01, 0x03, 0x01, 0x00, 0x00, 0x00}' | sudo tee /proc/acpi/call; sudo cat /proc/acpi/call

Disable Conservation Mode

• run this command
  echo '\_SB.GZFD.WMAE 0 0x12 {0x01, 0x00, 0x01, 0x03, 0x00, 0x00, 0x00, 0x00}' | sudo tee /proc/acpi/call