The power adapter may be either loose or not working. Check if the laptop is charging with another power adapter. Read: How to fix Battery drain issues. 2] Open the battery compartment and clean ...
If not, use the options covered in ... What you need to check is if the charge capacity is decreased a lot for your laptop battery; that could be the reason that the battery is draining faster ...
Based on all the factors we mentioned so far, this is how long your laptop's battery will last. You get a full-charge estimate based on the current capacity, and a full-charge estimate based on ...
They might not charge any faster, but they will be recharged more times if you pick a high-capacity battery pack. The Anker Prime 27650mAh Power Bank is one of the most powerful laptop power banks ...