> The quote was 20-75 miles per day of range. The quote is specifically > calculations and experiments suggest that, on a sunny day, he could gain anywhere fr

> The quote was 20-75 miles per day of range. The quote is specifically > calculations and experiments suggest that, on a sunny day, he could gain anywhere from 20 to 75 miles And according to the official site (https://www.dartsolar.com https://www.dartsolar.com) it's 9x175W.