[gelöst] Bay-Akku lädt nicht mehr [Kubuntu 11.10 64bit, X301]

V

vicward

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18 Jan. 2007
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Hi,

seit kurzem lädt mein Bayakku nicht mehr. Ich bekomme keine Fehlermeldungen.

Ist der Akku einfach tot? Wie bekomme ich das heraus?

Ich habe beide Akkus bereits rekalibriert.


tlp-stat
Code: 
--- tlp 0.3.3 --------------------------------------------
System = LENOVO ThinkPad X301        
BIOS = 6EET49WW (3.09 )
Release = Ubuntu 11.10
Kernel = 3.0.0-12-generic x86_64


tlp power save = enabled
power source = ac


/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor = ondemand
/sys/devices/system/cpu/cpu1/cpufreq/scaling_governor = ondemand


/sys/devices/system/cpu/sched_mc_power_savings = 0
/proc/sys/kernel/nmi_watchdog = (not available)


/sys/devices/system/cpu/cpu?/cpufreq/phc_controls = (phc kernel not available)


/proc/acpi/ibm/thermal = temperatures:  47 46 47 -128 34 33 31 31 37 -128 48 -128 -128 -128 -128 -128


/proc/sys/vm/laptop_mode = 0
/proc/sys/vm/dirty_writeback_centisecs = 1500
/proc/sys/vm/dirty_expire_centisecs = 1500
/proc/sys/vm/dirty_ratio = 60
/proc/sys/vm/dirty_background_ratio = 1
/proc/sys/fs/xfs/age_buffer_centisecs = (not available)
/proc/sys/fs/xfs/xfssyncd_centisecs = (not available)
/proc/sys/fs/xfs/xfsbufd_centisecs = (not available)


/dev/sda:
          Model     = SAMSUNG MMCQE28G8MUP-0VA                
          Firmware  = VAM08L1Q
          APM Level = none/disabled
          scheduler = cfq


/sys/class/scsi_host/host0/link_power_management_policy = max_performance
/sys/class/scsi_host/host1/link_power_management_policy = max_performance
/sys/class/scsi_host/host2/link_power_management_policy = max_performance
/sys/class/scsi_host/host3/link_power_management_policy = max_performance


/sys/module/pcie_aspm/parameters/policy = default (disabled by kernel)


bluetooth = off (software)
wifi      = on
wwan      = off (software)


wlan0(iwlagn): power management = off


/sys/module/snd_hda_intel/parameters/power_save = 1
/sys/module/snd_hda_intel/parameters/power_save_controller = Y


/sys/devices/platform/smapi/BAT0/manufacturer = SANYO
/sys/devices/platform/smapi/BAT0/manufacture_date = 2009-08-05
/sys/devices/platform/smapi/BAT0/first_use_date = 2009-10-21
/sys/devices/platform/smapi/BAT0/cycle_count = 223
/sys/devices/platform/smapi/BAT0/design_capacity = 43200 [mWh]
/sys/devices/platform/smapi/BAT0/last_full_capacity = 26630 [mWh]
/sys/devices/platform/smapi/BAT0/remaining_capacity = 26630 [mWh]
/sys/devices/platform/smapi/BAT0/remaining_percent = 100 [%]
/sys/devices/platform/smapi/BAT0/remaining_running_time_now = not_discharging [min]
/sys/devices/platform/smapi/BAT0/remaining_charging_time = not_charging [min]


/sys/devices/platform/smapi/BAT0/start_charge_thresh = 85 [%]
/sys/devices/platform/smapi/BAT0/stop_charge_thresh = 95 [%]


/sys/devices/platform/smapi/BAT1/manufacturer = SONY
/sys/devices/platform/smapi/BAT1/manufacture_date = 2009-07-22
/sys/devices/platform/smapi/BAT1/first_use_date = 2009-10-21
/sys/devices/platform/smapi/BAT1/cycle_count = 585
/sys/devices/platform/smapi/BAT1/design_capacity = 23740 [mWh]
/sys/devices/platform/smapi/BAT1/last_full_capacity = 1780 [mWh]
/sys/devices/platform/smapi/BAT1/remaining_capacity = 0 [mWh]
/sys/devices/platform/smapi/BAT1/remaining_percent = 0 [%]
/sys/devices/platform/smapi/BAT1/remaining_running_time_now = not_discharging [min]
/sys/devices/platform/smapi/BAT1/remaining_charging_time = not_charging [min]


/sys/devices/platform/smapi/BAT1/start_charge_thresh = 91 [%]
/sys/devices/platform/smapi/BAT1/stop_charge_thresh = 95 [%]


tlp usb autosuspend = enabled
tlp usb blacklist = (not configured)


/sys/bus/usb/devices/1-6/power/autosuspend_delay_ms = 2000, control = auto -- 17ef:4807 unknown device (uvcvideo)
/sys/bus/usb/devices/3-2/power/autosuspend_delay_ms = 2000, control = auto -- 08ff:2810 Fingerprint Sensor (no driver)
/sys/bus/usb/devices/usb1/power/autosuspend_delay_ms = 2000, control = auto -- 1d6b:0002 EHCI Host Controller (hub)
/sys/bus/usb/devices/usb2/power/autosuspend_delay_ms = 2000, control = auto -- 1d6b:0002 EHCI Host Controller (hub)
/sys/bus/usb/devices/usb3/power/autosuspend_delay_ms = 2000, control = auto -- 1d6b:0001 UHCI Host Controller (hub)
/sys/bus/usb/devices/usb4/power/autosuspend_delay_ms = 2000, control = auto -- 1d6b:0001 UHCI Host Controller (hub)
/sys/bus/usb/devices/usb5/power/autosuspend_delay_ms = 2000, control = auto -- 1d6b:0001 UHCI Host Controller (hub)
/sys/bus/usb/devices/usb6/power/autosuspend_delay_ms = 2000, control = auto -- 1d6b:0001 UHCI Host Controller (hub)
/sys/bus/usb/devices/usb7/power/autosuspend_delay_ms = 2000, control = auto -- 1d6b:0001 UHCI Host Controller (hub)
/sys/bus/usb/devices/usb8/power/autosuspend_delay_ms = 2000, control = auto -- 1d6b:0001 UHCI Host Controller (hub)

Die unterschiedlichen Ladeschwellen der beiden Akkus wundern mich. Laut meiner tlp config Datei sind die beide gleich eingestellt:
Code: 
# Main battery (values in %)
START_CHARGE_THRESH_BAT0=85
STOP_CHARGE_THRESH_BAT0=95
# Ultrabay battery (values in %)
START_CHARGE_THRESH_BAT1=85
STOP_CHARGE_THRESH_BAT1=95

Und, sehe ich das hier richtig, dass meine Akkus schon knapp 50% Leistung verloren haben... ? Ist das nicht ein wenig heftig nach nur gut zwei Jahren?

Vielen Dank,
Gruß

Vic
 
Zuletzt bearbeitet:
Hi,

der Ultrabayakku ist wohl leider platt:
/sys/devices/platform/smapi/BAT1/cycle_count = 585
/sys/devices/platform/smapi/BAT1/last_full_capacity = 1780 [mWh]
/sys/devices/platform/smapi/BAT1/remaining_capacity = 0 [mWh]
/sys/devices/platform/smapi/BAT1/remaining_percent = 0 [%]
/sys/devices/platform/smapi/BAT1/remaining_charging_time = not_charging [min]
Zum Vergrößern anklicken....

Die nicht richtig gesetzte untere Schwelle
/sys/devices/platform/smapi/BAT1/start_charge_thresh = 91 [%]
Zum Vergrößern anklicken....
könnte am defekten Akku liegen. Was sagt er nach einem
Code: 
sudo tlp setcharge 85 95 BAT1

Bei dem anderen zieht die obere Schwelle (noch) nicht:
/sys/devices/platform/smapi/BAT0/remaining_percent = 100 [%]
Zum Vergrößern anklicken....
Hattest Du ihn draußen und danach das ThinkPad noch nicht heruntergefahren und ausgeschaltet?
 
Hi linrunner,

Danke für die schnelle Antwort!

linrunner schrieb:
Was sagt er nach einem
Code: 
sudo tlp setcharge 85 95 BAT1
Zum Vergrößern anklicken....

Das:
Code: 
Charging thresholds of battery BAT1 temporarily set to: start=85 stop=95.


linrunner schrieb:
Hattest Du ihn draußen und danach das ThinkPad noch nicht heruntergefahren und ausgeschaltet?
Zum Vergrößern anklicken....

...verstehe ich nicht.
Du meinst mit "ihn" den Bay-Akku? Ich habe den nicht im laufenden Betrieb raus genommen...
 
Ich habe mich mißverständlich ausgedrückt.

Ultrabayakku: ich möchte nach dem setcharge nochmal sudo tlp-stat sehen

Die andere Anmerkung bezog sich auf den Hauptakku, der zu 100% geladen ist obwohl die obere Schwelle 95% zeigt.
 
tlp-stat nach setcharge:
Code: 
--- tlp 0.3.3 --------------------------------------------
System = LENOVO ThinkPad X301        
BIOS = 6EET49WW (3.09 )
Release = Ubuntu 11.10
Kernel = 3.0.0-12-generic x86_64


tlp power save = enabled
power source = battery


/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor = ondemand
/sys/devices/system/cpu/cpu1/cpufreq/scaling_governor = ondemand


/sys/devices/system/cpu/sched_mc_power_savings = 1
/proc/sys/kernel/nmi_watchdog = (not available)


/sys/devices/system/cpu/cpu?/cpufreq/phc_controls = (phc kernel not available)


/proc/acpi/ibm/thermal = temperatures:  41 39 38 -128 27 30 23 29 30 -128 40 -128 -128 -128 -128 -128


/proc/sys/vm/laptop_mode = 2
/proc/sys/vm/dirty_writeback_centisecs = 6000
/proc/sys/vm/dirty_expire_centisecs = 6000
/proc/sys/vm/dirty_ratio = 60
/proc/sys/vm/dirty_background_ratio = 1
/proc/sys/fs/xfs/age_buffer_centisecs = (not available)
/proc/sys/fs/xfs/xfssyncd_centisecs = (not available)
/proc/sys/fs/xfs/xfsbufd_centisecs = (not available)


/dev/sda:
          Model     = SAMSUNG MMCQE28G8MUP-0VA                
          Firmware  = VAM08L1Q
          APM Level = none/disabled
          scheduler = cfq


/sys/class/scsi_host/host0/link_power_management_policy = min_power
/sys/class/scsi_host/host1/link_power_management_policy = min_power
/sys/class/scsi_host/host2/link_power_management_policy = min_power
/sys/class/scsi_host/host3/link_power_management_policy = min_power


/sys/module/pcie_aspm/parameters/policy = default (disabled by kernel)


bluetooth = off (software)
wifi      = on
wwan      = off (software)


wlan0(iwlagn): power management = off


/sys/module/snd_hda_intel/parameters/power_save = 1
/sys/module/snd_hda_intel/parameters/power_save_controller = Y


/sys/devices/platform/smapi/BAT0/manufacturer = SANYO
/sys/devices/platform/smapi/BAT0/manufacture_date = 2009-08-05
/sys/devices/platform/smapi/BAT0/first_use_date = 2009-10-21
/sys/devices/platform/smapi/BAT0/cycle_count = 223
/sys/devices/platform/smapi/BAT0/design_capacity = 43200 [mWh]
/sys/devices/platform/smapi/BAT0/last_full_capacity = 26630 [mWh]
/sys/devices/platform/smapi/BAT0/remaining_capacity = 19320 [mWh]
/sys/devices/platform/smapi/BAT0/remaining_percent = 73 [%]
/sys/devices/platform/smapi/BAT0/remaining_running_time_now = 108 [min]
/sys/devices/platform/smapi/BAT0/remaining_charging_time = not_charging [min]


/sys/devices/platform/smapi/BAT0/start_charge_thresh = 85 [%]
/sys/devices/platform/smapi/BAT0/stop_charge_thresh = 95 [%]


/sys/devices/platform/smapi/BAT1/manufacturer = SONY
/sys/devices/platform/smapi/BAT1/manufacture_date = 2009-07-22
/sys/devices/platform/smapi/BAT1/first_use_date = 2009-10-21
/sys/devices/platform/smapi/BAT1/cycle_count = 585
/sys/devices/platform/smapi/BAT1/design_capacity = 23740 [mWh]
/sys/devices/platform/smapi/BAT1/last_full_capacity = 1780 [mWh]
/sys/devices/platform/smapi/BAT1/remaining_capacity = 0 [mWh]
/sys/devices/platform/smapi/BAT1/remaining_percent = 0 [%]
/sys/devices/platform/smapi/BAT1/remaining_running_time_now = not_discharging [min]
/sys/devices/platform/smapi/BAT1/remaining_charging_time = not_charging [min]


/sys/devices/platform/smapi/BAT1/start_charge_thresh = 85 [%]
/sys/devices/platform/smapi/BAT1/stop_charge_thresh = 95 [%]


tlp usb autosuspend = enabled
tlp usb blacklist = (not configured)


/sys/bus/usb/devices/1-6/power/autosuspend_delay_ms = 2000, control = auto -- 17ef:4807 unknown device (uvcvideo)
/sys/bus/usb/devices/3-2/power/autosuspend_delay_ms = 2000, control = auto -- 08ff:2810 Fingerprint Sensor (no driver)
/sys/bus/usb/devices/6-2/power/autosuspend_delay_ms = 2000, control = on -- 03f0:0317 HP LaserJet 1200 (usbfs)
/sys/bus/usb/devices/usb1/power/autosuspend_delay_ms = 2000, control = auto -- 1d6b:0002 EHCI Host Controller (hub)
/sys/bus/usb/devices/usb2/power/autosuspend_delay_ms = 2000, control = auto -- 1d6b:0002 EHCI Host Controller (hub)
/sys/bus/usb/devices/usb3/power/autosuspend_delay_ms = 2000, control = auto -- 1d6b:0001 UHCI Host Controller (hub)
/sys/bus/usb/devices/usb4/power/autosuspend_delay_ms = 2000, control = auto -- 1d6b:0001 UHCI Host Controller (hub)
/sys/bus/usb/devices/usb5/power/autosuspend_delay_ms = 2000, control = auto -- 1d6b:0001 UHCI Host Controller (hub)
/sys/bus/usb/devices/usb6/power/autosuspend_delay_ms = 2000, control = auto -- 1d6b:0001 UHCI Host Controller (hub)
/sys/bus/usb/devices/usb7/power/autosuspend_delay_ms = 2000, control = auto -- 1d6b:0001 UHCI Host Controller (hub)
/sys/bus/usb/devices/usb8/power/autosuspend_delay_ms = 2000, control = auto -- 1d6b:0001 UHCI Host Controller (hub)

Die andere Anmerkung bezog sich auf den Hauptakku, der zu 100% geladen ist obwohl die obere Schwelle 95% zeigt.
Zum Vergrößern anklicken....

ahh... ich habe nachm rekalibrieren/Ladeschwellen setzten noch nicht neugestartet...
 
Jut, Danke!

Hab ich ja n neuen Wunsch für meine Liste....
 
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