How efficient is eLIMO?
Based on VERY LIMITED DATA:
Full charge: 28 – 40 KWH. 220v uses less power than 100v.
Range on 90% charge: 52 – 64 mi. Temperature matters.
Efficiency: 1.7 – 2.0 mi / kwh
These measurements depend on % charge remaining readings from the battery controller, times and distances from my iPhone, charging power from a Kill-a-Watt (110v) and the official meter (220 v) in the home structure.
For reference, one owner of a Nissan Leaf reported 4 – 5 mi / kwh.
EPA uses 34 kwh / gal to compute MPGe (miles per gallon equivalent) to ROUGHLY compare electric to gas mileages. eLIMO gets 57 – 71 MPGe.
NOT BAD FOR A BIG OLD VAN 
– G. Corliss
Those are nearly best-case measurements: No passengers; mostly smooth, open country roads; power steering unplugged; no lights, heat, or radio; power setting = “normal”; driving as cautiously as I could. As they say, your mileage may vary.