OT: Tek equipment appropriate to measure Super Capacitors accurately ?



Apologies in advance, if Not appropriate:

Is it ok to ask the experts in this forum:
-- What Tek equipment & methods could be used, for the accurate measurements of Super Capacitors ?

For Capacitance, ESR, Leakage, & Discharge
(function, failure and longevity) ?
Does anyone have any experience, tips or notes in this area ?

I am asking about * High Power * Super Capacitors, the type to be used in eV & green energy storage applications.

Some of these units can be from 300 to 3000 Farads.

Maxwell web link: