EDITED: Figured out a "fix" for the XXI recharge

[Ducimus]

Originally Posted by Marhkimov

these changes are made in the sub's sim file. Use TT's mini tweeker.

Yup.

Originally Posted by Ducimus

Heres what i adjusted:

Surface propulsion:

- max speed 18.3 (probably unneccssary, unrealistc, but what the hell)
- Engine power changed from 4400 to 4500
- Engine RPM chnaged from 520 to 550


Now for the important part:

Submerged Engine powerHP) Changed from 5000 to 2500.


With the above tweaks in the sim file, the sub recharges just like an IX boat.

It takes about 6 hours to 9 hrs (depending on how far you drain the bats for the boat to recharge.) Not sure if this is a decent time for recharging, but it does recharge to 100%, and not the perpetual 90% .