Translations:Energy/9/en
From Rival Regions Wiki
Energy drinks
Besides natural way of energy restoration you can refill it by using Energy drinks, which you can create in Storage tab by spending gold. You can only use Energy drinks only once in 10 minutes. You will see a countdown after Energy refill.
Energy cost reduction
To lower your Energy costs in wars and work you should upgrade your Endurance perk. You can read about your perks here.