@Avyoung I figured out that battery range thing.
From yesterday, after a 20.3 mile ride on the 630Wh battery, the battery range in Eco is 13 miles with 2 bars left (it slipped my mind to check Trail and Boost modes). I'm not if sure if these numbers are helpful tho because battery range is going to vary based on multiple factors like: terrain, trail condition, bike components, bike tune, tire pressure, wheel circumference, tire thread, tire compound, rider weight, gear weight, etc.
For me, I'm running a 36t chainring (but the Shimano system sees it as a 38t), bike is tuned to my riding style, tire pressure is set to 20psi (front and back), I'm running a set of Cushcore Pro in both wheels, wheel circumference is 27.5 (front and back), tires are 27.5x2.8 soft compound Magic Mary (front and back), I weight 160 pounds (with knee/shin guards, full face helmet, Hero8, and gloves), and my trail gear is very minimum (two AA batteries, one AAA battery, a multi tool, and Hero8).