acotlorrenhannah1128 :
Rdslw :
https://www.howtogeek.com/217010/how-to-generate-a-battery-health-report-on-windows-8-or-windows-10/
FULL charge capacity is what it can sustain after damage from use. Either you have very bad quality power adapter (and battery took it and shielded your mobo from damage) or windows just being windows and driver shows shitty info.
check the report and compare FULL (design) power vs CURRENT (charge) power:
https://www.howtogeek.com/wp-content/uploads/2017/08/xbr_5.png.pagespeed.gp+jp+jw+pj+ws+js+rj+rp+rw+ri+cp+md.ic.DP9hUBmdN7.png
if battery does get heated often under load ( like gaming on battery power) it will deteriorate fast.
i did a diagnose to the battery it shown that the battery is unknown
report does not show anything at all ? sometimes info is vague as not all manufactures share it, but at least some fields should be filled. Please check if ADMIN rights does not help with the diagnosis.
well it points to driver OR battery controller....
would you mind creating bootable pendrive and booting OS from it ? it will make sure WINDOWS did not block it with driver problem.