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The 10,000 psi hydrogen tanks in current fuel cell cars are carbon fiber. These tanks must be protected and combined with the fuel cell weight...
Today the hydrogen tanks and fuel cell are much more expensive and heavier than a gas tank and engine. As stephen chu said in 2009 hydrogen needs...
Hmm the german government is paying DHL to add 100 hydrogen vans to their electric van fleet of more than 7500 bev street scooter vans. The van...
Absolutely there are no laws of physics here, and today unsubsidized 10,000 psi hydrogen fueling would really be about 10x cost of gasoline in the...
When I got my gen III prius people thought it was more expensive that it was (probably the aftermarket head unit ;-)). Prius always went to...
Those are your requirements not mine or the markets but I did address them. The toyota/panasonic air cooled batteries are currently more...
Yes, yes, exactly, this is why all modern cars have air cooled engines. They are simpler and cost less. No reason to change since the original...
Exactly, they can also make the car slightly taller or longer if needed. Design it for the phev not the hybrid if cargo room really is not...
This is the 400 watt on their site its about 5% larger than your panels. The A series (415 watt) wasn't available on their site, I'm guessing its...
Europe Overtakes Japan In Number Of CHAdeMO Chargers 7400 chademo chargers in japan about a year ago. That seems like good infrastructure as long...
lol. The term greenwashing is over used, but here it is appropriate. Likely water pollution for australia but not significant air pollution...
This should be a zombie thread but ... By The Numbers | California Fuel Cell Partnership Is a great way to see the fuel cell numbers. They...
I belive this is a toyota talking point but is not accurate in the US outside california where some take the phevs (mostly prius phv/prime) with...
Just to correct that a little bit - the battery cells were $145/kwh that doesn't include the balance of the pack. Manufacturer Cost Comparison...
Stock fell to where I was going to buy it again, but execution seems bad. I'm on the sidelines. It looks like revenues are $300M below lowered...
China is the biggest car market in the world, the US the second. China is at 4% plug-ins on new car sales doubling in a year. World wide we are...
I am quite sure I never said anything differently about tesla. They chose the cells for the model S because they were least expensive and had...
4x better seems a lot better. Way back when motorola led in cell phones, their big challenge was battery size and weight to make the phones...
This sounds like why toyota/panasonic produced their batteries, but in reality at the pack level the tesla/panasonic battery pack is lower weight...
Who really knows. The 2019 rav4 hybrid has 219 hp and towing capacity of 1750 lbs. The highlander hybrid uses a more powerful lithium battery...