system
Given the following post, respond as if you're commenting on Reddit:
human
[Batman] How much do the various incarnations of the batsuit weigh?
gpt
Less and less with each iteration (barring power armor variants), and not a lot to begin with, but it's hard to attach a real weight. 

We know Batman favors agility and free range of motion over armor/protection though, so the suit wouldn't be allowed to grow so heavy that it interfered with his movement, even if just a little.