In March, I rode 230 miles over three days, powered entirely by the sun. The route took me over one of the high passes through the Scottish mountains.

Creag Meagaidh. Note quick release wheel off to improve charging angle.
My first solar ebike ride, and already at the highest point on the National Cycle Network.

Some minor lessons were learnt, but nothing went wrong, so I felt ready for the next adventure, a 900 mile round trip to Wales.