When using trainer 2.601 special abilities, on artillery, the abilities do not regenerate at all. Is this an issue with the trainer or the game? I have tried numerous things to remedy the issue with no success. Everything else works fine.
It does the same thing for mine, I would buy or build any artillery and use it once. After that I gives me a negative recharge that only increases in negative timing. For example it would start at -70 and jump to -71+ making that artillery rendered useless after as you cannot re-use it. Rather frustrating.