Electric Cars

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Simondo
Simondo
VIC
8025 posts
VIC, 8025 posts
17 Jul 2012 10:28am
It is suggested that they cost too much.
http://theage.drive.com.au/green-motoring/evs-20k-too-much-survey-20120717-22716.html

Cheapest All Electric Car in Oz is about $49k, and an equivalent petrol version is roughly $25k (or even $20k).

$24k is a big price gap. Carbon emissions aside, $24k of petrol at $1.60/litre = 15,000 litres (15m3 of fuel!). At 7.5 litres per 100 km (average), that is roughly 200,000km worth of fuel.

I get bored with any car at around 120,000-150,000km of driving...

Hybrid Prius C is about $27k driveaway, but it's probably a $17k car with a $10k premium on fuel / premium for Hybrid. Assuming it is 3.0 litres per 100km better than all petrol, the result is;
- $10,000 of fuel, at $1.60 (assumed) = 6,250 litres divided by 3 litres x 100 = 208,000km before you break even. In truth, it may only be 2.5 litres/100km better off, and a 250,000km break even point.... In that ball park anyway.

Figures above exclude effective interest.

mineral1
mineral1
WA
4564 posts
WA, 4564 posts
17 Jul 2012 8:48am
Electric cars of today's era.
Biggest con of todays hoodwinked populist[]
Mobydisc
Mobydisc
NSW
9029 posts
NSW, 9029 posts
17 Jul 2012 11:52am
The same cars are sold overseas much cheaper. There is an invisible line about 500 meters off the Australian shore, as soon as a car crosses this line it doubles in price.

If you are doing a lot of driving then electric cars make limited financial sense but of course their limited range mean they can never be driven that much.

Small diesel cars make more financial sense.

surferstu
surferstu
1011 posts
1011 posts
17 Jul 2012 10:01am
Mobydisc said...


Small diesel cars make more financial sense.




Until something goes wrong with them $$$$$$$$
Simondo
Simondo
VIC
8025 posts
VIC, 8025 posts
17 Jul 2012 12:19pm
Diesel is a 50-50 bet... Price goes up and down, slightly better fuel consumption... But 1 litre of Diesel has more CO2 than 1 litre of regular unleaded.
nebbian
nebbian
WA
6277 posts
WA, 6277 posts
17 Jul 2012 11:00am
Another option I'm considering:

freeriderstc.com.au/
doggie
doggie
WA
15849 posts
WA, 15849 posts
17 Jul 2012 12:03pm
mineral1 said...

Electric cars of today's era.
Biggest con of todays hoodwinked populist[]



How much are battries to replace and how do you get rid of them when they die?

Couldnt agree more mineral
felixdcat
felixdcat
WA
3519 posts
WA, 3519 posts
17 Jul 2012 12:22pm
doggie said...

mineral1 said...

Electric cars of today's era.
Biggest con of todays hoodwinked populist[]



How much are battries to replace and how do you get rid of them when they die?

Couldnt agree more mineral

batteries (lead acid) are easy to recycle.
Battery technology is evolving very fast, fuel cell that can reloaded with alcohol as an example.
Also LI-Po cells are getting cheaper every day, chineses are producing them very at a very cost efficient price.
Car manuf. don't really like electric cars as they do not really need a lot of servicing and spare parts!
Check the facts of the Nissan (Datsun?) electric (USA) car trial ver y interresting, look on Google!


youngbull
youngbull
QLD
826 posts
QLD, 826 posts
17 Jul 2012 2:34pm
I'm not sure what type of batteries hybrids use but if there Li-Po's they are not that cheap. My Rc Heli use's a $200 Li-Po that last 4mins and it's still a ticking timebomb. You don't want to overcharge - get it wet - use below a certain voltage - take any impact. A very fragile battery.

I would not like to be in a car that uses Li-Po's on a large scale.
bryden61
bryden61
NSW
8 posts
NSW, 8 posts
17 Jul 2012 3:23pm
Is there any (justifyable) reason the all electric cars are so much more expensive? Im no expert but I imagine they would be cheaper to produce, partly because they have would have less parts, require less of the fine tuning precision involved with combustion engines, etc etc (many reasons)

maybe theres a bit of a 'wow its all shiny and electric' fee.. maybe theres a oil/manufacturer consipracy
Closed
Closed
VIC
144 posts
VIC, 144 posts
17 Jul 2012 3:55pm
I wonder how many people come out in the morning and see their electric car and think "yes please that's stunning"
mineral1
mineral1
WA
4564 posts
WA, 4564 posts
17 Jul 2012 3:52pm
bryden61 said...

e.. maybe theres a oil/manufacturer consipracy


Go and wash our mouth out with soap, fancy thinking that about our fine oil industry conglomerates, the fine upstanding pillars of society that they are [}:)]
K Dog
K Dog
VIC
1847 posts
VIC, 1847 posts
17 Jul 2012 5:52pm
bryden61 said...

Is there any (justifyable) reason the all electric cars are so much more expensive? Im no expert but I imagine they would be cheaper to produce, partly because they have would have less parts, require less of the fine tuning precision involved with combustion engines, etc etc (many reasons)

maybe theres a bit of a 'wow its all shiny and electric' fee.. maybe theres a oil/manufacturer consipracy


It's called preservation of your business model. Why, as a car manufacturer, who is major shareholders are oil companies, are you going to kill your income stream with a technology that affects your parent companies bottom line?

Pharm companies similar situation. But people get caught up in conspiracy, but its cash is king..... why would a pharm company want to cure different ailments when the treatment is better at producing income than a cure will ever be.

Of course business model is not the sole reason, but a large part of it. The other is obviously consumer demand and economies of scale, political pressure etc.......

Funny how people think that simply because most professional qualifications have an ethics subject that its understood or even applied. Business is business.... and they will fight to protect income and future income, make no doubts about that.
Mobydisc
Mobydisc
NSW
9029 posts
NSW, 9029 posts
17 Jul 2012 7:08pm
surferstu said...

Mobydisc said...


Small diesel cars make more financial sense.




Until something goes wrong with them $$$$$$$$


You can buy a little diesel car for about $20K or so. It should come with a 3 year warranty and be good for about 10 to 15 years without any major repairs.

I know the cost of repairing a diesel motor. My van has a diesel motor and a few years ago needed a new top end and a few other repairs to the motor. In the end it cost me a bit over $3000 to fix. However its been running really strong since then. No problems at all. Big automatic old van, probably hauling well over 2 tonnes and not bad economy, about 10 litres for 100 kms.

A new electric car makes little financial sense if the figures are examined. As above its said it will take about 200,000 kms to cover the costs in relation to fuel. However the payback takes even longer when considering the capital involved in buying an electric car.


TurtleHunter
TurtleHunter
WA
1675 posts
WA, 1675 posts
17 Jul 2012 7:25pm
nebbian said...

Another option I'm considering:

freeriderstc.com.au/


So how many cc is that registered as
I like the way they mention it's ideal for student and nurses. I wonder if thats because there both low income earners
sn
sn
WA
2775 posts
sn sn
WA, 2775 posts
17 Jul 2012 7:46pm
I have noticed several electric scooters around our area lately- about the size of a moped or regular 50cc scooter.
Quickest way to pick them is the tyres are skinnier than a regular scooter. (and no noise or smoke)
From what I understand they are popular due to no rego costs- good for fixed income retirees.
Seems they are legal (but needs confirming) on both road and shared use pathways- much like bicycles.
No idea of range, purchase price, charging times, reliability etc.

The electric scooter Nebbs put up the link for needs a 250cc class motorcycle license.

Stephen
youngbull
youngbull
QLD
826 posts
QLD, 826 posts
17 Jul 2012 10:42pm
A silent scooter. Great way to be death on 2 wheels. I see one around Nth Brisbane. If it wasn't for the fluro red helmet she would be 6ft under already.

Anyone watch Top Gear last night... Asking the local council where to charge our electric cars, yep 1 at 40km's away the other at 72km's away - bugger that..

Just charging a 3cell 11.1volt LiPo at 3300mah batts x 4 every 2 days increased my power bill by $36 a qtr. In saying that I would have to "assume" these elec cars are running more in the vicinity of 10000mah 90volts+, say a charge twice a week and see how your solar 44c rebate works then. Also no way an electric wheel driven motor will do 200,000km's without replacement parts or complete overhaul for under 1k.

I'll stick with my fuel guzzling landcruiser diesel @ all of 13lt/100km's with a camper on the back and 7 people inside.

Haircut
Haircut
QLD
6491 posts
QLD, 6491 posts
20 Jul 2012 11:38pm
nebbian said...

Another option I'm considering:

freeriderstc.com.au/


always liked your humor

decrepit
decrepit
WA
12872 posts
WA, 12872 posts
20 Jul 2012 10:12pm
nebbian said...

Another option I'm considering:

freeriderstc.com.au/


does that use regenerative breaking?
Specs don't say so
nebbian
nebbian
WA
6277 posts
WA, 6277 posts
21 Jul 2012 9:52am
Did you like the "Only two moving parts, ie the front and back wheels. (Apart from brakes, steering etc)"
Reflex Films
Reflex Films
WA
1460 posts
WA, 1460 posts
21 Jul 2012 11:59am
its not an electric car
- its a coal powered car - with a huge loss in energy moving electrons down miles of wires

doesnt that reframe the argument for them somewhat ?
decrepit
decrepit
WA
12872 posts
WA, 12872 posts
21 Jul 2012 7:08pm
Reflex Films said...

its not an electric car
- its a coal powered car - with a huge loss in energy moving electrons down miles of wires

doesnt that reframe the argument for them somewhat ?


Certainly does!!!

But electricity doesn't have to come from coal
Simondo
Simondo
VIC
8025 posts
VIC, 8025 posts
21 Jul 2012 10:30pm
decrepit said...

Reflex Films said...

its not an electric car
- its a coal powered car - with a huge loss in energy moving electrons down miles of wires

doesnt that reframe the argument for them somewhat ?


Certainly does!!!

But electricity doesn't have to come from coal


Simplistic answer is that an Electric Car simply runs on coal / fossil fuels. Quite true. Most nations run at around 80% coal fired power, and the next biggest is gas / natural gas, and nuclear, then you get hydro, and a few others... Then the thin end of the wedge is solar and wind (at the moment)....

However, if you do the research you'll find that Liquid Fuels like Petrol & Diesel actually give off more CO2, and cost more money, compared to average "coal fired" electric cars. Can't remember exact stats, but coal is quiet a bit better than petrol (I think!). Even though you lose electrical efficiency over long distances in the power lines, this is offset by the relative poor efficiency of internal combustion engines. For example, internal combustion engines run very hot, so hot that engine coolant systems are almost always utilised. Excess heat is wasted energy.
Macroscien
Macroscien
QLD
6809 posts
QLD, 6809 posts
22 Jul 2012 12:08am
One of the first modern GM electric cars EV1 used 11 kwh per 100km.
at 8 cents per kw that mean that 100 km cost you $0.88
versus modern petrol car 7l/ 100 km $9.8 ( my use 11-13L/100km )
Now with solar on the roof or your home you just need 3kW solar panel that provide all this daily needed juice for your EV for free to the end of your life.
At $1 per 1W of solar panel that mean for $3000 quits you ride to free 100km everyday as long as our SUN exist.
As you can expect solar panel prices are going to drop even further.
What more - for solar panel charging car you don't need expensive inverter and grid connection too.

If there is any need for coal at all ??
neilpete
neilpete
WA
184 posts
WA, 184 posts
22 Jul 2012 3:05am
scott265 said...

I wonder how many people come out in the morning and see their electric car and think "yes please that's stunning"







Don't hate yourself in the morning, …..sleep till noon.
Mr float
Mr float
NSW
3452 posts
NSW, 3452 posts
22 Jul 2012 10:17am
sn said...

I have noticed several electric scooters around our area lately- about the size of a moped or regular 50cc scooter.
Quickest way to pick them is the tyres are skinnier than a regular scooter. (and no noise or smoke)
From what I understand they are popular due to no rego costs- good for fixed income retirees.
Seems they are legal (but needs confirming) on both road and shared use pathways- much like bicycles.
No idea of range, purchase price, charging times, reliability etc.

The electric scooter Nebbs put up the link for needs a 250cc class motorcycle license.

Stephen


They arent legal.they were all the rage here a few years back.they are crap
Simondo
Simondo
VIC
8025 posts
VIC, 8025 posts
22 Jul 2012 10:23am
Macroscien said...

One of the first modern GM electric cars EV1 used 11 kwh per 100km.
at 8 cents per kw that mean that 100 km cost you $0.88
versus modern petrol car 7l/ 100 km $9.8 ( my use 11-13L/100km )
Now with solar on the roof or your home you just need 3kW solar panel that provide all this daily needed juice for your EV for free to the end of your life.
At $1 per 1W of solar panel that mean for $3000 quits you ride to free 100km everyday as long as our SUN exist.
As you can expect solar panel prices are going to drop even further.
What more - for solar panel charging car you don't need expensive inverter and grid connection too.

If there is any need for coal at all ??



8 cents per KWH, that BULL CRAP !!
Yes, you might get charged 8-12 cents off peak, but roll it all up, add it GST, service charge to property, and peak use... Your average cost is actually 20 cents plus. But yes, even at 20 cents you are well in front....

Electric Bicycles are virtually FREE to run... They use so little power that cost is negligible.

Mr float
Mr float
NSW
3452 posts
NSW, 3452 posts
22 Jul 2012 10:25am
nebbian said...

Another option I'm considering:

freeriderstc.com.au/


How much is it? I have a friend with a 1000 watt electric bike kit .it cost 400 li batteries were cooked after a few months and are expensive .the battery isn,t the prob it's the crappy cheap charger they send that overcharges them and fools them. So sla batteries .he uses 15 ah asla batteries .the bike can sustain 40 lumper hour. Yes not legal but by following road rules cops don.t blink an eyelid .govt needs to give these the ok after all a fit cyclist can produce 1500 watts of power and sitting at the top of a hill has even more power potential on a conventional bike .but hey it's ugly and won,t catch on.
Macroscien
Macroscien
QLD
6809 posts
QLD, 6809 posts
22 Jul 2012 11:37am
Simondo said...
Electric Bicycles are virtually FREE to run... They use so little power that cost is negligible.

At 88c to run EV are also free to run , we could all say.
As for today people do sell in QLD their solar panel electricity back to grid at 6 to 8 cents / 1kwh.
It makes much more sense load your own car battery then.
Similarly to solar panel, and opposite combustion engines, all this electronics silicon stuff could lower prices on everything in unbelievable rate.
Electric car could be so simply build that there is almost nothing in comparison to petrol engine driven where quality of mechanical components are essential.
Electric motor is so simple and indestructible, battery could be completely recycled.
The rest in the car - leather trim and fancy spoilers, hifi sound system, are optional.
Want it or not EV are the only logical future.
As for EV scooters there are already more then adequate power, but I will wait for serious company like Honda or Suzuki to build EV instead of shanky Chinese knock off
www.alibaba.com/product-detail/ZEV7100_109966187.html


Simondo
Simondo
VIC
8025 posts
VIC, 8025 posts
22 Jul 2012 3:50pm
Macroscien,

These boys build the wicked electric push bikes!!
stealthelectricbikes.com/wp-login.php?redirect_to=https%3A%2F%2Fstealthelectricbikes.com%2Fwp-admin%2F&reauth=1

This is decent Electric Motorbike.
www.zeromotorcycles.com/au/zero-ds

Simondo
stjepan
stjepan
NSW
124 posts
NSW, 124 posts
25 Jul 2012 12:03pm
Macroscien said...

One of the first modern GM electric cars EV1 used 11 kwh per 100km.
at 8 cents per kw that mean that 100 km cost you $0.88
versus modern petrol car 7l/ 100 km $9.8 ( my use 11-13L/100km )
Now with solar on the roof or your home you just need 3kW solar panel that provide all this daily needed juice for your EV for free to the end of your life.
At $1 per 1W of solar panel that mean for $3000 quits you ride to free 100km everyday as long as our SUN exist.
As you can expect solar panel prices are going to drop even further.
What more - for solar panel charging car you don't need expensive inverter and grid connection too.

If there is any need for coal at all ??




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