Search found 1987 matches

by jonescg
Today, 12:55
Forum: Mitsubishi
Topic: Inside an iMiEV's LEV50 cell
Replies: 10
Views: 98

Re: Inside an iMiEV's LEV50 cell

Nah that was a Leaf. Wonder where it got to...

I'm keen to start building battery modules to replace the cells of an iMiEV - Might get in touch with Daniel at EV-Shop to see where Phil's old battery wound up.
iMiEV battery architecture.jpg
iMiEV battery architecture.jpg (64.58 KiB) Viewed 36 times
by jonescg
Yesterday, 15:26
Forum: Mitsubishi
Topic: Inside an iMiEV's LEV50 cell
Replies: 10
Views: 98

Re: Inside an iMiEV's LEV50 cell

Hi Terry, Indeed - copper is the anode, aluminium cathode. Standard for 99% of all lithium cells. This video by BMW shows how prismatic cells of this kind are made at about 5 minutes in: qwbkxVpoYEM And at 7 minutes you can see how they use ultrasonic welding to fuse the electrodes together before w...
by jonescg
Yesterday, 13:51
Forum: Mitsubishi
Topic: Inside an iMiEV's LEV50 cell
Replies: 10
Views: 98

Re: Inside an iMiEV's LEV50 cell

Just crunched the numbers, and you could easily fit 27 kWh worth of battery into the iMiEV battery. You can even plug the original BMS up to it and provided it didn't get confused about the increase in capacity, have a 200 km vehicle. Cost would be not much more than the OEM battery!
by jonescg
Yesterday, 13:33
Forum: Mitsubishi
Topic: Inside an iMiEV's LEV50 cell
Replies: 10
Views: 98

Re: Inside an iMiEV's LEV50 cell

No this cell is toast - I believe it came out of Larry or Tom's iMiEV which had the battery replaced. This is a very common way of making a prismatic cell, so nothing new under the sun here, but I have determined it would be quite easy to double the range of the iMiEV with a battery weighing less th...
by jonescg
Yesterday, 11:56
Forum: Mitsubishi
Topic: Inside an iMiEV's LEV50 cell
Replies: 10
Views: 98

Inside an iMiEV's LEV50 cell

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Interesting that they chose to use two spiral-wound electrode piles fused in parallel over one big one. It possibly fills the space better than one single winding, or the current collectors would be too thick to ultrasonically fuse.
by jonescg
Yesterday, 09:34
Forum: For Sale/Wanted
Topic: Blade electron, moved to a new home
Replies: 8
Views: 419

Re: Blade electron, needs a good home, Now working

I believe Kate from Svelto was looking for an EV?

@Kate at Svelto Bikes
by jonescg
Tue, 20 Feb 2018, 09:12
Forum: Members Machines
Topic: Floride conversion
Replies: 4
Views: 47

Re: Floride conversion

Wow! (S)he's a beauty! Yes WA has fairly easy to follow regs around car modifications. In general it's easier if the car is still licensed at the time of modification, but I don't think that's as bad as it used to be. The registration of intent is all about ensuring you don't waste your time and mon...
by jonescg
Sun, 18 Feb 2018, 21:25
Forum: AEVA VIC Branch
Topic: Melbourne EV Expo - Put your photos/comments/thoughts here!
Replies: 0
Views: 31

Melbourne EV Expo - Put your photos/comments/thoughts here!

Would love to have seen the SEA truck and van - perfect for most city logistics!

Any photos to share?
by jonescg
Sat, 17 Feb 2018, 09:24
Forum: General EV Discussion
Topic: BMW Australia cancels future EVs to Oz
Replies: 5
Views: 142

Re: BMW Australia cancels future EVs to Oz

It's not really fair that their decision to boycott is based on a demand from government. Government doesn't care.
The only one who suffers is us, the consumer :(
by jonescg
Fri, 16 Feb 2018, 16:36
Forum: For Sale/Wanted
Topic: Partially Converted BMW 2002 For Sale.
Replies: 3
Views: 197

Re: Partially Converted BMW 2002 For Sale.

I heard through the grapevine this has been sold - to be reverted to an ICE.
by jonescg
Tue, 13 Feb 2018, 12:44
Forum: General EV Discussion
Topic: Converting petrol quad bike to EV
Replies: 8
Views: 275

Re: Converting petrol quad bike to EV

They're all on facebook now :(
by jonescg
Mon, 12 Feb 2018, 13:35
Forum: EV Motoring
Topic: Diesel generator + Tesla vs Diesel car
Replies: 6
Views: 148

Re: Diesel generator + Tesla vs Diesel car

I think that was the intention. However from what Rob told me the driving conditions were near perfect, and both vehicles were using very little energy. They'd averaged 145 Wh/km even when driving at 110 km/h everywhere, so that 18 kWh wasn't used entirely. It would be difficult to recharge the car ...
by jonescg
Mon, 12 Feb 2018, 08:58
Forum: EV Motoring
Topic: Diesel generator + Tesla vs Diesel car
Replies: 6
Views: 148

Diesel generator + Tesla vs Diesel car



Brought to you by the AEVA :)

Only thing worth doing now is to see how much diesel is required to recharge the car to the same SOC (which is hard to do).
by jonescg
Fri, 09 Feb 2018, 13:45
Forum: General EV Discussion
Topic: Converting petrol quad bike to EV
Replies: 8
Views: 275

Re: Converting petrol quad bike to EV

So a quick look at EV Album shows quite a few ATVs which have been converted to electric. http://www.evalbum.com/type/ATVU Several of them are running higher voltages, but that's for top speeds of 65 km/h - if you were content to roll around at 40 km/h then a 48 V system would be fine. The other joy...
by jonescg
Fri, 09 Feb 2018, 07:51
Forum: General EV Discussion
Topic: Converting petrol quad bike to EV
Replies: 8
Views: 275

Re: Converting petrol quad bike to EV

Hi Tony,
I'll reply in detail in a little while but there are a few bikes out there to get inspired by. Going 48 volts is a good idea too, samv voltage as the house so if a charger fails you can use a spare.
by jonescg
Thu, 08 Feb 2018, 11:07
Forum: The Lounge
Topic: PIP-4048MS inverter
Replies: 2018
Views: 198831

Re: PIP-4048MS inverter

The ABC ran a story about EV batteries and home storage / recycling:
http://iview.abc.net.au/programs/abc-ne ... 808W033S00
The segment starts at about 12:27:00
by jonescg
Fri, 02 Feb 2018, 19:50
Forum: EV Motoring
Topic: Stolen / abandoned Leaf - Perth
Replies: 7
Views: 172

Re: Stolen / abandoned Leaf - Perth

antiscab wrote:
Fri, 02 Feb 2018, 17:28
Ooo, have to keep an eye out on police auctions then
I thought exactly the same thing :lol:
by jonescg
Fri, 02 Feb 2018, 16:19
Forum: EV Motoring
Topic: Stolen / abandoned Leaf - Perth
Replies: 7
Views: 172

Stolen / abandoned Leaf - Perth

Anybody in WA missing a Leaf?
RedLeaf.jpg
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RedLeaf2.jpg
RedLeaf2.jpg (90.35 KiB) Viewed 170 times
Tony Somers spotted it on a ride (yes, his ebikes are pretty cool). Looks like East Perth?
by jonescg
Thu, 01 Feb 2018, 10:36
Forum: Renault
Topic: Western Australia - Renault Zoe Group Buy!
Replies: 0
Views: 192

Western Australia - Renault Zoe Group Buy!

Great news for West Australians! Sandra Giry from Synergy has been pounding the pavement and ringing Renault representatives all the way to the top so that we can finally get some Zoes and Kangoo ZE's into WA. Great news is they will do a group purchase through Melville Renault! Please get in touch ...
by jonescg
Wed, 31 Jan 2018, 22:15
Forum: Renault
Topic: Renault EVs now available in Oz
Replies: 11
Views: 688

Re: Renault EVs now available in Oz

https://pushevs.com/2018/01/30/new-renault-zoe-r110-arrive-july/ 82 kW motor CCS 2 DC fast charging 22 kW AC onboard charger 60 kWh battery (?/!) - They suggest they are moving to NCM 811 - More nickel, less cobalt, and better energy density. I reckon if there is a bigger battery it won't be much mo...
by jonescg
Wed, 31 Jan 2018, 13:08
Forum: Batteries, charging, management and monitoring
Topic: Battery resources
Replies: 0
Views: 56

Battery resources

http://closeloop.fi/wp-content/uploads/2017/05/Li-raw-materials-20170517.pdf This is an interesting article on the reseources that go into global Li-ion battery production, and how much it costs. Interesting to see that recycling will easily provide the bulk of the resources into the future; a ton o...
by jonescg
Thu, 25 Jan 2018, 09:53
Forum: AEVA WA Branch
Topic: Electric Cars and Coffee 11 February 2018
Replies: 1
Views: 109

Re: Electric Cars and Coffee 11 February 2018

Scooters and e-bikes welcome? :P
by jonescg
Mon, 22 Jan 2018, 14:44
Forum: Technical and conversion discussion
Topic: Industry standard HV connectors - any interest?
Replies: 2
Views: 315

Re: Industry standard HV connectors - any interest?

I'm going to order 5 sets of 50 mm2, 2-pin, 90 degree HVSL1000 plugs and receptacles to match. If anybody needs one get in touch and I should have a spare to sell.

Cheers,
Chris
by jonescg
Sun, 21 Jan 2018, 09:37
Forum: Holden/Chev Volt
Topic: Just bought a second-hand Volt
Replies: 2
Views: 137

Re: Just bought a second-hand Volt

Nice one Peter - was the Volt local or from interstate?
by jonescg
Sat, 20 Jan 2018, 21:53
Forum: Batteries, charging, management and monitoring
Topic: Toshiba LTO SCiB
Replies: 4
Views: 155

Re: Toshiba LTO SCiB

Been following these for a while now - great to see they've hit the market.
Interesting cell architecture too - looks an awful lot like the cells used in the BMW i8