為什麼筆記本充電之後,紅燈一直閃,而且電源顯示沒有充電
紅燈一直閃是電池沒電的信號,不知道你的筆記本能否開機,如果可以的話,應該是第一種或是第二種問題。
1.電池問題
這個問題官方的使用手冊上的解釋是電池過熱導致的電池不能充電。使用手冊上的解決方法是取下電池冷卻後再裝上,但是這個基本沒用,我試過。
請您開機按 F2 進入Bios界面,界面內System info中會看到Battery health。請確認電腦提示是否有下面四種報錯。如果有類似報錯,電池就存在問題了 。
1、Your battery is changing
normally. However. you may begin tonetic reduced operating time because your
long-term battery life is decreasing
2、Your battery is
changing normally. however it is reaching the end of its usable life. You can
experience a longer operating time with a new battery. You may want to consider
purchasing a replacement battery now.
3、Your battery can
no longer provide sufficient power to your system and needs to be replaced.
4、Your battery has
experienced a permanent failure and needs to be replaced.
如果有上述提示,就可以確定自己的電池是不是壞掉了,或者壽命到了。
聯想thinkpad T460s 11.25V 3芯原裝筆記本電池,台湾thinkpad T460s電池
電池品牌: 原裝LENOVO聯想
電壓: 11.25V
電池容量: 2090mAh (24Wh)
電池成份: Li-Polymer
颜色: 黑色
適合型號: 00HW022, SB10F46460, SB10F46461, 00HW023, 00HW036, thinkpad T460s, ThinkPad T470s, ThinkPad T460s(20FA-001EAU), ThinkPad T460s(20F9A031CD)
質保: 9月
此產品累計銷量達500顆,沒出現任何問題
優勢:價格僅僅官方的一半,特價出售:Save 30% OFF (含稅價)
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