I cannot seem to work out how the power works for weapons in FTL.
I picked up a Hull Laser II that consumes 3 power. I already had the Burst Laser II (consumes 1 power). I upgraded my power and got another bar, then upgraded my weapon system so I have 4 bars available in my weapon systems.
So I should be able to power up my Burst Laser power 1 and Hull Laser power 3 = 4 but it keeps saying I don't have enough power.
I can turn off everything and have plenty of actual power available but i still can't power up the hull laser. I don't get it.