diff --git a/content/posts/2024/p14s/index.md b/content/posts/2024/p14s/index.md
index ea60e7e..e75fce2 100644
--- a/content/posts/2024/p14s/index.md
+++ b/content/posts/2024/p14s/index.md
@@ -248,6 +248,27 @@ replace `ffmpeg-free` with the non-free `ffmpeg` on F40:
 After doing that and restarting Kdenlive, I was able to render my project using
 the H.264 and H.265 codecs as I used to be able to do with Ubuntu-based systems.
 
+## Update 2024-11-10
+
+In the last couple of months, battery life has improved significantly. As
+described above, in summer, battery drained almost completely (from ~90% to
+~15%) within 3.5 hours even without heavy workload.
+
+Today I spent about the same amount of time on a train, working constantly on my
+laptop (browsing, downloading articles), and the battery level only dropped from
+~90% to ~40% within 3 hours. Some system update, be it a kernel update or some
+other software running in the background, must have reduced energy consumption
+considerably :-)
+
+{{< figure src="p14s-battery-drain-2.png">}}
+
+(I am well aware that there are laptops whose battery run time is in an entirely
+different ball park, and even some of my own Thinkpads used to do better, but
+I'm overall quite happy with battery life on this machine with bright 3k display
+and dedicated GPU. I _could_ have bought a machine which can run on battery like
+forever, but that's not my use case and plus, I'd never buy anything else but a
+Thinkpad...)
+
 [Darktable]: https://darktable.org
 [fancontrol]: https://ounapuu.ee/posts/2022/09/26/minimum-viable-fan-control-script/
 [Fedora]: https://fedoraproject.org/
diff --git a/content/posts/2024/p14s/p14s-battery-drain-2.png b/content/posts/2024/p14s/p14s-battery-drain-2.png
new file mode 100644
index 0000000..e25ee14
Binary files /dev/null and b/content/posts/2024/p14s/p14s-battery-drain-2.png differ