Ecocel This is where Ecocel Benegit Fuel Saver comes in with its bespoke fuel-saving tech that is guaranteed to put a full stop to your vehicle's plenitude fuel usage. It's anything but a little device that interfaces directly to the Electronics Control Unit (ECU) of your vehicle and smoothes out execution to save gas. The development is still commonly new and the association ensures that this can achieve fuel save assets of up to 30%, which is very basic. What is this little contraption in any case and how might it even save gas regardless? We've amassed this EcoCel Review to guide you and uncover to you about the internal tasks of this incomprehensible turn of events.