@lowqualityfacts I just had to fact-check this, and actually I can confirm it's true.2.6 (miles/kWh) * (2 Ah * 1.4 V) to feet ---> 38 ft + 5.2608 inand that's with the average fuel economy of a modern car, so it's reasonable that older one did a bit worse.(I've assumed just one AA battery, maybe they actually run on two or three, and had a much worse fuel economy?)