LENOVO IdeaPad 5 Pro 14ACN6 82L7
~$ cat /etc/tlp.conf | grep STOP_CHARGE_THRESH_BAT0
STOP_CHARGE_THRESH_BAT0="1"
~$ sudo tlp start
TLP started in AC mode (auto).
~$ sudo tlp-stat -s -c -b
--- TLP 1.4.0-beta.1 --------------------------------------------
+++ Configured Settings:
defaults.conf L0004: TLP_ENABLE="1"
defaults.conf L0005: TLP_WARN_LEVEL="3"
defaults.conf L0006: TLP_PERSISTENT_DEFAULT="0"
defaults.conf L0007: DISK_IDLE_SECS_ON_AC="0"
defaults.conf L0008: DISK_IDLE_SECS_ON_BAT="2"
defaults.conf L0009: MAX_LOST_WORK_SECS_ON_AC="15"
defaults.conf L0010: MAX_LOST_WORK_SECS_ON_BAT="60"
defaults.conf L0011: CPU_ENERGY_PERF_POLICY_ON_AC="balance_performance"
defaults.conf L0012: CPU_ENERGY_PERF_POLICY_ON_BAT="balance_power"
defaults.conf L0013: SCHED_POWERSAVE_ON_AC="0"
defaults.conf L0014: SCHED_POWERSAVE_ON_BAT="1"
defaults.conf L0015: NMI_WATCHDOG="0"
defaults.conf L0016: DISK_DEVICES="nvme0n1 sda"
defaults.conf L0017: DISK_APM_LEVEL_ON_AC="254 254"
defaults.conf L0018: DISK_APM_LEVEL_ON_BAT="128 128"
defaults.conf L0019: DISK_APM_CLASS_DENYLIST="usb ieee1394"
defaults.conf L0020: DISK_IOSCHED="keep keep"
defaults.conf L0021: SATA_LINKPWR_ON_AC="med_power_with_dipm max_performance"
defaults.conf L0022: SATA_LINKPWR_ON_BAT="med_power_with_dipm min_power"
defaults.conf L0023: AHCI_RUNTIME_PM_ON_AC="on"
defaults.conf L0024: AHCI_RUNTIME_PM_ON_BAT="auto"
defaults.conf L0025: AHCI_RUNTIME_PM_TIMEOUT="15"
defaults.conf L0026: PCIE_ASPM_ON_AC="default"
defaults.conf L0027: PCIE_ASPM_ON_BAT="default"
defaults.conf L0028: RADEON_POWER_PROFILE_ON_AC="default"
defaults.conf L0029: RADEON_POWER_PROFILE_ON_BAT="default"
defaults.conf L0030: RADEON_DPM_PERF_LEVEL_ON_AC="auto"
defaults.conf L0031: RADEON_DPM_PERF_LEVEL_ON_BAT="auto"
defaults.conf L0032: WIFI_PWR_ON_AC="off"
defaults.conf L0033: WIFI_PWR_ON_BAT="on"
defaults.conf L0034: WOL_DISABLE="Y"
defaults.conf L0035: SOUND_POWER_SAVE_ON_AC="1"
defaults.conf L0036: SOUND_POWER_SAVE_ON_BAT="1"
defaults.conf L0037: SOUND_POWER_SAVE_CONTROLLER="Y"
defaults.conf L0038: BAY_POWEROFF_ON_AC="0"
defaults.conf L0039: BAY_POWEROFF_ON_BAT="0"
defaults.conf L0040: BAY_DEVICE="sr0"
defaults.conf L0041: RUNTIME_PM_ON_AC="on"
defaults.conf L0042: RUNTIME_PM_ON_BAT="auto"
defaults.conf L0043: RUNTIME_PM_DRIVER_DENYLIST="mei_me nouveau radeon"
defaults.conf L0044: USB_AUTOSUSPEND="1"
defaults.conf L0045: USB_EXCLUDE_AUDIO="1"
defaults.conf L0046: USB_EXCLUDE_BTUSB="0"
defaults.conf L0047: USB_EXCLUDE_PHONE="0"
defaults.conf L0048: USB_EXCLUDE_PRINTER="1"
defaults.conf L0049: USB_EXCLUDE_WWAN="0"
defaults.conf L0050: USB_AUTOSUSPEND_DISABLE_ON_SHUTDOWN="0"
defaults.conf L0051: RESTORE_DEVICE_STATE_ON_STARTUP="0"
defaults.conf L0052: RESTORE_THRESHOLDS_ON_BAT="0"
defaults.conf L0053: NATACPI_ENABLE="1"
defaults.conf L0054: TPACPI_ENABLE="1"
defaults.conf L0055: TPSMAPI_ENABLE="1"
/etc/tlp.conf L0500: STOP_CHARGE_THRESH_BAT0="1"
+++ System Info
System = LENOVO IdeaPad 5 Pro 14ACN6 82L7
BIOS = GECN19WW(V1.03)
OS Release = Pop!_OS 21.04
Kernel = 5.11.0-7620-generic #21~1626191760~21.04~55de9c3-Ubuntu SMP Tue Jul 20 22:18:55 UTC x86_64
/proc/cmdline = initrd=\EFI\Pop_OS-6692ebf0-07f4-4b92-83e3-bac3303af9d8\initrd.img root=UUID=6692ebf0-07f4-4b92-83e3-bac3303af9d8 ro quiet loglevel=0 systemd.show_status=false splash
Init system = systemd v247 (247.3-3ubuntu3.4pop0~1626806865~21.04~19f7a6d)
Boot mode = UEFI
+++ TLP Status
State = enabled
RDW state = enabled
Last run = 08:23:38 PM, 7 sec(s) ago
Mode = AC
Power source = AC
+++ Battery Care
Plugin: lenovo
Supported features: charge threshold
Driver usage:
* vendor (ideapad_laptop) = active (charge threshold)
Parameter value range:
* STOP_CHARGE_THRESH_BAT0: 0(off), 1(on) -- battery conservation mode
/sys/bus/platform/drivers/ideapad_acpi/VPC2004:00/conservation_mode = 1 (60%)
+++ Battery Status: BAT1
/sys/class/power_supply/BAT1/manufacturer = 0x43 0x65 0x6C 0x78 0x70 0x65 0x
/sys/class/power_supply/BAT1/model_name = 0x4C 0x32 0x30 0x43 0x33 0x50 0x5650
/sys/class/power_supply/BAT1/cycle_count = 4
/sys/class/power_supply/BAT1/energy_full_design = 56500 [mWh]
/sys/class/power_supply/BAT1/energy_full = 56770 [mWh]
/sys/class/power_supply/BAT1/energy_now = 56750 [mWh]
/sys/class/power_supply/BAT1/power_now = 0 [mW]
/sys/class/power_supply/BAT1/status = Idle
Charge = 100.0 [%]
Capacity = 100.5 [%]
~$ sudo tlp-stat -b
--- TLP 1.4.0-beta.1 --------------------------------------------
+++ Battery Care
Plugin: lenovo
Supported features: charge threshold
Driver usage:
* vendor (ideapad_laptop) = active (charge threshold)
Parameter value range:
* STOP_CHARGE_THRESH_BAT0: 0(off), 1(on) -- battery conservation mode
/sys/bus/platform/drivers/ideapad_acpi/VPC2004:00/conservation_mode = 1 (60%)
+++ Battery Status: BAT1
/sys/class/power_supply/BAT1/manufacturer = 0x43 0x65 0x6C 0x78 0x70 0x65 0x
/sys/class/power_supply/BAT1/model_name = 0x4C 0x32 0x30 0x43 0x33 0x50 0x5650
/sys/class/power_supply/BAT1/cycle_count = 4
/sys/class/power_supply/BAT1/energy_full_design = 56500 [mWh]
/sys/class/power_supply/BAT1/energy_full = 56750 [mWh]
/sys/class/power_supply/BAT1/energy_now = 20630 [mWh]
/sys/class/power_supply/BAT1/power_now = 27154 [mW]
/sys/class/power_supply/BAT1/status = Discharging
Charge = 36.4 [%]
Capacity = 100.4 [%]
~$ sudo tlp-stat -b
--- TLP 1.4.0-beta.1 --------------------------------------------
+++ Battery Care
Plugin: lenovo
Supported features: charge threshold
Driver usage:
* vendor (ideapad_laptop) = active (charge threshold)
Parameter value range:
* STOP_CHARGE_THRESH_BAT0: 0(off), 1(on) -- battery conservation mode
/sys/bus/platform/drivers/ideapad_acpi/VPC2004:00/conservation_mode = 1 (60%)
+++ Battery Status: BAT1
/sys/class/power_supply/BAT1/manufacturer = 0x43 0x65 0x6C 0x78 0x70 0x65 0x
/sys/class/power_supply/BAT1/model_name = 0x4C 0x32 0x30 0x43 0x33 0x50 0x5650
/sys/class/power_supply/BAT1/cycle_count = 4
/sys/class/power_supply/BAT1/energy_full_design = 56500 [mWh]
/sys/class/power_supply/BAT1/energy_full = 58020 [mWh]
/sys/class/power_supply/BAT1/energy_now = 34540 [mWh]
/sys/class/power_supply/BAT1/power_now = 0 [mW]
/sys/class/power_supply/BAT1/status = Idle
Charge = 59.5 [%]
Capacity = 102.7 [%]
~$ sudo cat /etc/tlp.conf | grep STOP_CHARGE_THRESH_BAT0
STOP_CHARGE_THRESH_BAT0="0"
~$ sudo tlp fullcharge
Setting temporary charge threshold for all batteries:
conservation mode = 0
Charging starts now, keep AC connected.
~$ sudo tlp-stat -b
--- TLP 1.4.0-beta.1 --------------------------------------------
+++ Battery Care
Plugin: lenovo
Supported features: charge threshold
Driver usage:
* vendor (ideapad_laptop) = active (charge threshold)
Parameter value range:
* STOP_CHARGE_THRESH_BAT0: 0(off), 1(on) -- battery conservation mode
/sys/bus/platform/drivers/ideapad_acpi/VPC2004:00/conservation_mode = 0 (100%)
+++ Battery Status: BAT1
/sys/class/power_supply/BAT1/manufacturer = 0x43 0x65 0x6C 0x78 0x70 0x65 0x
/sys/class/power_supply/BAT1/model_name = 0x4C 0x32 0x30 0x43 0x33 0x50 0x5650
/sys/class/power_supply/BAT1/cycle_count = 4
/sys/class/power_supply/BAT1/energy_full_design = 56500 [mWh]
/sys/class/power_supply/BAT1/energy_full = 58020 [mWh]
/sys/class/power_supply/BAT1/energy_now = 34860 [mWh]
/sys/class/power_supply/BAT1/power_now = 29817 [mW]
/sys/class/power_supply/BAT1/status = Charging
Charge = 60.1 [%]
Capacity = 102.7 [%]