hawaiikaiguy
Member
I thought this was interesting. With the high price of electricity in Hawaii, powering an electric car is not necessarily cheaper than ICE, based on egallon.
I don't like their calculations for Hawaii. I think gas is more like $4.20 here. Also, this should be the eGallon $/gal for Tesla's in Hawaii: (30 mil/gal) * (.300 kWh/mi) * (HECO $0.334/kWh) = $3.01/eGal -- well under $4.20, but not so hot due to our 33.4 cents per kWh on Oahu.
Note: I went high with 30 mi/gal for a comparable ride in my calculations. If you went with something like 25 mi/gal instead, it would be: $2.50/eGal. If you then change that to 270 W/mi instead of 300 W/mi, and it would then be: $2.25/eGal for us here.