when protea equips a Satellite, several things happen

first, on pickup, the satellite restores a bullk sum of shields.

second, for the duration of the Satellite's lifespan, if protea is below her max overshields, the satellite will restore some shields/sec

third, if protea's shield gate activates before the satellite's duration runs out, the satellite is destroyed and she gains Double the expected shield gate duration she should have gotten, up to a full 5 seconds depending upon your build and the situation.

I see, thank you. So in this case I'm running a Protea with 308% duration + 298% Strength and according to stats message a 2 second invulnerability. If my shield breaks while a satellite is floating around me I can expect 4s invulnerability?