With the RES-B01 booster, you will pick up 25% more cargo. This means that instead of collecting 20 Prometium, 20 Endurium, and 20 Terbium from a Lordakia, you will get 25 Prometium, 25 Endurium, and 25 Terbium. Players hunting aliens will find that having this booster active can substantially increase your credit income, especially against mothership aliens.