Quote:
Originally Posted by hayden55
30 miles a day, 5 days a week, 50 weeks a year is 7500 miles.
National average gas is like $4.20
7500/30=250 gallons of gas * 4.20 = $1050
How did you get what you got? That's very far off.
A leaf at say 120mpge -> 7500/120 = 62.5gge*33.7kWh/gge = 2106.25kWh
National average electricity is around $0.12/kWh
2106.25*.12=$250+$200 extra fuel tax regi fee. = $450 a year.
I don't really see brake pads and fuel savings on the leaf paying for the battery pack.
Say brake pads are $200 a year thats $1250 - 450 = $800 savings and possibly double that on average at 15000 miles a year.
The clear choice is to sell the Leaf and replace it with a corolla for $2500 lol
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Not sure how I messed that up - perhaps I multiplied by three? Or maybe I copied down the estimated annual kWh by mistake.
30 miles/day x 5 days/week x 50 weeks/year / 30 mpg x $5/gal (currently $5.60 here) = $1250/year in gas, not $3,750.
vs
15kWh/day x 5 days/week × 50 weeks/year = 3750 kWh × $0.08/kWh (our overnight electric rate) = $300/year in electricity
Annual registration for a $5,000 Leaf costs $25 extra (a $60,000 EV would top the scale at $175 extra), insurance costs the same, and if you're "low income" (make under ~$70,000/year after deductions) even your used leaf would be eligible for the carpool lane which could save ~30 minutes per day (~125 hours/year). Parking at the Capital or City Hall parking garage is $200/month for plebeians or $100/month for those driving an EV (they used to also do free level1 charging, but now only offer Level 2 that costs more than residential overnight rates and you have to move your car after 4 hours).
With a 5,000 mile oil change interval, you'd save 1.5 oil changes per year. They go for ~$75/pop here. So $112.50/year. At 7,500 miles/year of stop & go driving, you'd probably save a $300 brake job every ~7 years. So $43/year.
So in my area (Sacramento) a Leaf would save:
$950/year in fuel
$1200/year in downtown parking
$150/year in oil changes & brake jobs
$1,875/year in commuting time (30 minutes/day) paid at minimum wage ($15/hr).
It would cost:
$25/year in additional registration
$625/year in battery replacement ($5,000 every 8 years)
That's $300/year in fuel savings alone, $1,650 in hard costs if you pay for downtown parking, and $3,525 if the carpool lane saves you 15 minutes each way and you value your time at at least $15/hour.