[kamocat]

I'm using an 18AH AGM battery comparable to the KOP Gel-cell.
I'm using %VBus mode, but the voltage jitter in the output is negligible. (It's plotted according to the output voltage, not according to time)
The test takes a little over 1,000*200ms, or a about 3.5 minutes.

For vBus, I looked at it while I was testing, but I didn't record it. It went from approximately 12.7v at the beginning to 12.3v at the end.
Considering I'm plotting them according to the output voltage, this shouldn't be an issue.

The way I have this setup is I'm setting the output, waiting 200ms, and then requesting [current, vBus, speed, vOut] for 10 iterations in a For loop. I'm not measuring the time between those samples.