Interesting, Eye-Opening...or maybe not.

EV_Pilot

Active Member
First Name
Scott
Joined
Apr 7, 2022
Threads
2
Messages
32
Reaction score
118
Location
Kansas City Metro
Vehicles
2022 MME Premium AWD, 17 Ridgeline, 13 Leaf(sold)
Country flag
Now, most people look at the payback in years. In my thinking that's the wrong way to look at it. Let me explain...

My electric bill averaged $308 per month. If I eliminate that $308 per month that's an annual savings of $3,696. If you look at the payback in years it would be seven years. However, I look at it as an investment. I invest $25,900 and get back $3,696 per year. That's a whopping 13.3% return per year. Show me any SAFE investment that returns 13.3% year and I'll jump at it. In fact, I'd put all of my savings and retirement money into that kind of investment. On top of that electric prices go up over time, never down, so I save MORE as time marches on. It's a no brainer.
I like your logic at first glance. And it is a novel way to think about the purchase. However, it's not quite the same math as an investment like bonds or real estate. You can't get your principal back out of this like other investments. I mean if your option was to take your money and invest in something where you just took the dividends and left the principal amount to your next of kin, then yeah it's a fair comparison. Again, it's an interesting way to think about it, but others should be aware the math isn't quite as simple as you present. And still worth doing for reasons beyond cash flow.
Sponsored

 

Chuck

Well-Known Member
First Name
Chuck
Joined
May 13, 2021
Threads
96
Messages
1,258
Reaction score
1,775
Location
SoCal
Vehicles
Mustang Mach E 2021
Country flag
I like your logic at first glance. And it is a novel way to think about the purchase. However, it's not quite the same math as an investment like bonds or real estate. You can't get your principal back out of this like other investments. I mean if your option was to take your money and invest in something where you just took the dividends and left the principal amount to your next of kin, then yeah it's a fair comparison. Again, it's an interesting way to think about it, but others should be aware the math isn't quite as simple as you present. And still worth doing for reasons beyond cash flow.
In my area it's pretty clear that the principal is returned when the house is sold. Solar panels increase the value of the house. But, I agree with you, I can't sell the solar panels today if I'm strapped for cash. My goal was to eliminate a recurring cost. I have no debt and no liabilities other than utilities and eliminating as many of them as I can is my current goal.
 

sotek2345

Well-Known Member
First Name
Tom
Joined
Aug 30, 2021
Threads
4
Messages
920
Reaction score
1,328
Location
Upstate NY
Vehicles
2021 Mach-e GT, 2017 Raptor, Lightning (9/5 Build)
Occupation
Engineering Manager
Country flag
I do the same math all the time. My truck (and car) only get about 15mpg, so the savings is BIG!

I am very impressed that you got 3.7 on a (short) road trip. Best we have ever seen is around 2.4.
 

Fordmaybe

Well-Known Member
First Name
Joel
Joined
Nov 1, 2021
Threads
4
Messages
158
Reaction score
84
Location
NH
Vehicles
No ford yet
Occupation
Manufacturing
Country flag

fpasta

Well-Known Member
Joined
Apr 1, 2022
Threads
12
Messages
578
Reaction score
382
Location
California
Vehicles
22' Mustang Mach E Premium RWD SR
crazy times
Passed by the Shell gas station one city over where I live and the first time I seen a $7.XX a gal price. Unbelievable. It was for their highest octane. I'm in CA BTW. I ordered this EV in October and picked up it up Apr 30. My last full tank on my ICE CUV was that day and was still in the mid $4.

Right timing. I just hope this EV does it brick on me ?
 


ToadStool

Banned
Banned
Joined
Nov 21, 2021
Threads
1
Messages
68
Reaction score
107
Location
PNW
Vehicles
Ford Mach E GT
Country flag
I just got back from a short trip of 96 miles. It was primarily interstate driving going 70mph using Blue Cruise. I averaged 3.7 miles per kwh. It got me thinking about what this trip will cost compared to what it would cost in my 2021 F150 Lariat Powerboost.

At 3.7miles per kwh the math suggests I used 25.95 kw to make the trip. I charge at home off peak hours for $0.11 per kwh. This trip would cost $2.85 in the Mach.

My F150 is an awesome truck, the best I've owned. In similar trips I've gotten 24 mpg's, sometimes better. If I average 24mpg's for 96 miles, that would take 4 gallons of gas for the round trip. Fuel here is around $4.69 per gallon. The trip would cost $18.76 in the F150.

So, if my math is correct, the Mach costs $2.85 and the F150 costs $18.76 for the trip. That's a huge difference. I realize if I take an extended road trip and have to use public charging at the typical $0.43 per kwh it would cost more. This particular trip would cost $11.15 which is still a considerable difference. I'm sure this nothing new to most of you but today was the first time I gave it any thought.
Makes sense to me. However, thee's also the premium one pays for perhaps most any EV at time of purchase. Near as I can the typical premium ranges from say $10k - $15k and if you finance, then there perhaps another $800 interest over the live of that loan.

Then there's the Fed and potentially State tax rebates totaling rougly to $10k. Then there's roughly an additional $5k - $8k of savings over the life of an ICE vehicle in the way of monies saved from oil changes, tune-ups, engine/transmission repairs, etc. But for any new vehicle, especially a performance type, there's usually additional insurance for the EV.

So in the end it's really a bit of a wash. Even with the higher gas prices. Near as I can tell.

Is your math correct? Perhaps but I'd venture to say it's not quite complete. And all this is assuming you're not just charing up via DC fast charging prices.

IMO, the only real difference between an EV and ICE is we're able to drive right by the gas and repair stations. That is if our EV's don't run thru a brick wall, catch fire, blow up, or brick. :)
 
OP
OP

ScottR

Member
Joined
May 22, 2022
Threads
1
Messages
8
Reaction score
18
Location
NC
Vehicles
2022 Mach E Premium
Country flag
Makes sense to me. However, thee's also the premium one pays for perhaps most any EV at time of purchase. Near as I can the typical premium ranges from say $10k - $15k and if you finance, then there perhaps another $800 interest over the live of that loan.

Then there's the Fed and potentially State tax rebates totaling rougly to $10k. Then there's roughly an additional $5k - $8k of savings over the life of an ICE vehicle in the way of monies saved from oil changes, tune-ups, engine/transmission repairs, etc. But for any new vehicle, especially a performance type, there's usually additional insurance for the EV.

So in the end it's really a bit of a wash. Even with the higher gas prices. Near as I can tell.

Is your math correct? Perhaps but I'd venture to say it's not quite complete. And all this is assuming you're not just charing up via DC fast charging prices.

IMO, the only real difference between an EV and ICE is we're able to drive right by the gas and repair stations. That is if our EV's don't run thru a brick wall, catch fire, blow up, or brick. :)
I got my Mach about 10 months after I ordered it. In that time I was able to save enough to buy it outright with no financing. Shockingly and a bit unexpectedly, I paid well under MSRP. So far I've never charged at a DC fast charger, I've only charged at home during off peak hours. I didn't buy the car because of gas prices, I bought it because I dig EV's and in particular, this EV. I'm sure the math is a bit off, some factors can't be easily calculated. That said, my figures are close enough.
 

JohnFoxeSheets

Well-Known Member
First Name
John
Joined
Jan 29, 2022
Threads
28
Messages
3,403
Reaction score
5,500
Location
San Francisco
Website
johnfoxesheets.com
Vehicles
2022 Iced Blue Silver Mach E GT
Occupation
Retired Engineer
Country flag
Passed by the Shell gas station one city over where I live and the first time I seen a $7.XX a gal price. Unbelievable. It was for their highest octane. I'm in CA BTW. I ordered this EV in October and picked up it up Apr 30. My last full tank on my ICE CUV was that day and was still in the mid $4.

Right timing. I just hope this EV does it brick on me ?
Last week in San Francisco... (This is a station right at a freeway exit heading. It is about $0.50 - $0.75 higher than the average here, but still)
Ford Mustang Mach-E Interesting, Eye-Opening...or maybe not. IMG_4717
 

Ming

Well-Known Member
Joined
Oct 29, 2021
Threads
0
Messages
354
Reaction score
260
Location
Texas
Vehicles
2021 MME premium SR RWD; 2022 Civic; Tesla MYP
Country flag
My SR RWD MME only gave me 3.1 miles/kW on yesterday's trip (150 miles) @ mostly 70 mph.
3.7 must be either due to some tail wind or downhills?
 

gpgrim

Well-Known Member
First Name
Gary
Joined
May 17, 2021
Threads
11
Messages
233
Reaction score
213
Location
Danville, CA
Vehicles
RR 4XP, MB E-350, Exp. EB, Subaru XTrek
Occupation
Physicist
Country flag
My SR RWD MME only gave me 3.1 miles/kW on yesterday's trip (150 miles) @ mostly 70 mph.
3.7 must be either due to some tail wind or downhills?
3.7 mi/kwh seems suspiciously high. I admit to lead footing onto Bay Area freeways and driving at 75-80 when there, but I spend the vast majority of my miles at ~50 mph on country roads and my beast has averaged 2.8 mi/kwh over about 7500 miles of this kind of driving. Prolly could get it to 3.0 if I took a more zen approach to the merge, but 3.7 is out of the question.
 
OP
OP

ScottR

Member
Joined
May 22, 2022
Threads
1
Messages
8
Reaction score
18
Location
NC
Vehicles
2022 Mach E Premium
Country flag
The trip I took was pretty flat and it was not a windy day. I'm just going by what the car says which was 3.7 miles per kwh. I've taken other trips of similar to slightly more distance traveling 70mph and seem to always be between 3.3-3.7 miles per kwh. I'm not heavy footed at all and don't run the AC very high. I'm taking a longer trip to SC next week and will report back.
 

Creaky

Well-Known Member
Joined
Jul 23, 2021
Threads
5
Messages
123
Reaction score
166
Location
Netherlands
Vehicles
2025 MME RWD SR
Occupation
Anything with a plug on it...
Country flag
We pay $10.72+ per gallon here in the Netherlands... ?
 

Fordmaybe

Well-Known Member
First Name
Joel
Joined
Nov 1, 2021
Threads
4
Messages
158
Reaction score
84
Location
NH
Vehicles
No ford yet
Occupation
Manufacturing
Country flag

Peaceowl

Well-Known Member
First Name
Linda
Joined
Jul 8, 2021
Threads
2
Messages
303
Reaction score
289
Location
Northern Ca
Vehicles
Mach E GTPE, Audi Q5
Occupation
Retired
Country flag
Creaky, that’s severe gouging of the public! Although from what my friend in England tells me, it’s been over $7 gal. for years, and that’s why they drive small economy cars. I quit whining a few years back☺, not wanting to be a wussy American;)

adding, my solar saves me roughly $580 a month, so it pays for my e-car pmt.
simple. If you can get solar and its sunny enough where you live, it will easily pay for itself. In agreement with posts above. Our solar came with the house, a positive investment.
Sponsored

 
Last edited:
 







Top