in ThinkPad: T400 / T500 and newer T series Laptops https://forums.lenovo.com/t5/ThinkPad-T400-T500-and-newer-T-series-Laptops/T480-battery-discharge-problem-internal-battery-goes-first-at-all-times/m-p/4033649 ThinkPad: T400 / T500 and newer T series Laptops topics Wed, 04 Apr 2018 18:07:16 +0000 tp01_en <![CDATA[ ]]> https://forums.lenovo.com/topic/findpost/1300/4033649/4033649 Please reply to this post if you are experiencing the following discharging problem, or would have a perfect solution to it. Many thanks in advance :)

 

When on battery, the Internal Battery discharges First, then, the External Battery.

 

]]> Wed, 04 Apr 2018 18:07:16 +0000 https://forums.lenovo.com/topic/findpost/1300/4033649/4033649 llinfeng