addon to boost shields as needed, but not to spend more than 1/4 PC or last a certain time. it can be in a large port for weapons. maybe a good thing :)
it could be some rare drop or some mission that is not so easy to get to

Leviathon shield generator
very rare drop from a Leviathon
doubles shield
large port 125 grid
is destroyed if shield is taken out

i didnt know that thnx

Ironic how these latest couple of suggestions get tweaked to be Trident only.. LOL