90-day warranty. NOPE!
If you add the external battery, these become even more fun.
Note this is the ES1, so it does not have the rear suspension or running lights.
HINT: Use the Ninebot app to set regen to max. Then you can have one-finger driving, no need to touch the brake and the range gets maximized.
Also, “Certified Refurbished” does not mean what you might think. Imagine that some parts get damaged, scuffed, dinged on the assembly line, and the manufacturer tosses them into a reject bin. Then later on, the manufacturer takes those parts from the reject bin and assembles the product from them. The product works, but looks like it has had a rough time. That is Certified Refurbished.
90 day warranty thats a bit sketchy. Has me worried about battery degradation depending on how ‘refurbished’ these refurbs are.