![联想 ThinkPad X1 - Ubuntu 22.04 LTS - 电池未充电](https://linux22.com/image/952540/%E8%81%94%E6%83%B3%20ThinkPad%20X1%20-%20Ubuntu%2022.04%20LTS%20-%20%E7%94%B5%E6%B1%A0%E6%9C%AA%E5%85%85%E7%94%B5.png)
我有一台装有 Ubuntu 22.04 的联想 ThinkPad X1。电池无法充电。
upower -i /org/freedesktop/UPower/devices/battery_BAT0
native-path: BAT0
power supply: yes
updated: Thu 15 Jun 2023 21:34:06 CEST (13 seconds ago)
has history: yes
has statistics: yes
battery
present: yes
rechargeable: yes
state: pending-charge
warning-level: none
energy: 0 Wh
energy-empty: 0 Wh
energy-full: 0 Wh
energy-full-design: 0 Wh
energy-rate: 0 W
charge-cycles: N/A
percentage: 0%
capacity: 100%
icon-name: 'battery-caution-charging-symbolic'
输出sudo tlp-stat -b
:
--- TLP 1.5.0 --------------------------------------------
+++ Battery Care
Plugin: thinkpad
Supported features: charge thresholds, recalibration
Driver usage:
* natacpi (thinkpad_acpi) = active (charge thresholds)
* tpacpi-bat (acpi_call) = active (recalibration)
Parameter value ranges:
* START_CHARGE_THRESH_BAT0/1: 0(off)..96(default)..99
* STOP_CHARGE_THRESH_BAT0/1: 1..100(default)
+++ ThinkPad Battery Status: BAT0 (Main / Internal)
/sys/class/power_supply/BAT0/manufacturer = (not available)
/sys/class/power_supply/BAT0/model_name = (not available)
/sys/class/power_supply/BAT0/cycle_count = -1
/sys/class/power_supply/BAT0/status = Not charging
/sys/class/power_supply/BAT0/charge_control_start_threshold = 0 [%]
/sys/class/power_supply/BAT0/charge_control_end_threshold = 100 [%]
tpacpi-bat.BAT0.forceDischarge = 0
任何想法?
答案1
简而言之,作为最后的手段,我打开了 Bios 设置并禁用电池。当我重新启动并插入充电器时,我的电池开始充电。
我不知道这是否回答了上面的问题;Linux 命令对我来说很新而且仍然令人生畏。
长话短说,是的,我有联想 ThinkPad E15 Gen 4,双启动操作系统 Windows 和 Ubuntu 22.04.3 LTS我也遇到了电池问题,电池电量为 97%,电池图标保持白色且未充电。我插上电源一整天,除了电量下降到 95% 外没有任何变化。我打电话给联想支持部门,通过视频通话排除故障后,我被告知联想 ThinkPad E15 支持 Ubuntu 20.04 而不是 22.04。我应该安装 Ubuntu 20.4 或 Windows 单启动。