Using a Kill-A-Watt P4480 Graphic Timer (and a spreadsheet) I calculate the miles per kWh after charging the battery pack each night if I've ridden my C-124 during the day. It has been surprising to me to see a huge variance in my mileage.
The range has been from as little as 1.03 m/kWh to 83.00 m/kWh. These two readings were only two days apart. I know there was very little wind on the day I got the poorest mileage. And, NO, I did not drive down a long hill on the first (83.00) day and back up it on the other (1.03) day. I have not always checked the SoC gauge at the end of the day but have always checked it in the morning after the charge, and it has always been fully charged.
Does anyone else have this type of variance in their mileage?