*** Core Skills for all Pilots *** Engineering 5: to maximize the power core. Electronics 5: to maximize the CPU. Energy Management 5: to maximize the capacitor capacity. Energy Systems Operation 5: to maximize the rate at which the capacitor recharges. Energy Grid Upgrades 5: to reduce the CPU requirements of installing power modules. Mechanic 5: To maximize hull strength. Hull Upgrades 5: to maximize your armor capacity. Shield Management 5: to maximize shield capacity. Shield Operation 5: to maximize your shield recharge ra