Not really, if you are not member it will waste time to go to hangar to switch to higher ship, just for to collect a bp.
The highest collector in Vega serve just fine, the time wasted goes more for when you collect e, and you are not actively searching, it keeps on draining the e.
Best idea is to get the highest collector on Vega from R15 harvesters before you start to seek Stashes and before you activate locator.
Yes the energy consume for the Locater raises with your level, aka with your normal cap.
Still Vega pilots and low pilots on drone depletion need to recharge e way over their caps, so is everyone.
What you can do for to help your situation when you are not member, or when you are member, is to buy all 3 slots of drones, install 2 Locater drones, then one other drone, when you need to collect e, switch to the drone non locater one. PLUS drone is good for that purpose if you got it, as for many it is the only drone owned.
It also works if you go to Higher system to collect e for to recharge your locater, while you collect switch to other drone, and if you have, to one what is not leveling and wasting e for it.
If you are a Vega player, then the idea above of buying lots of Locater drones and keep them in hangar, have 2 installed and when 1 is fully depleted switch to the other one.
Of course I also understand it is not easy to just buy and buy on Vega, the cry is low, and hard to gather, but it will help.
Sirius pilots who owns a Jumpship, easier to refill as hangar is in orbit of the planet, shoot a few mantis around on Lz and you can get known bp's with 1500 Energy.
This is hard even for the highest pilots, but I heard it is easier on Kalabesh than on Vega, so you might want to try out there.
Ah, collect known bp's for a bit higher e. ^^