The 7-Way, on its own, will not engage electric brakes. You would need to add a brake controller. I would suggest a proportional unit as it will detect how hard you are braking in the truck and adjust the braking power on the trailer to match. It will yield a smoother braking system.
bona fide (not comparable) 1  In good faith. 2  Genuine; not counterfeit.
From the Latin bonÄ fidÄ (âin good faithâ) which is the ablative case of bona fidÄs (âgood faithâ). bona fide (not comparable) In good faith. Although he failed, the prime minister made a bona fide attempt to repair the nation's damaged economy.