Green Car Congress

MARCH 20, 2009

Most participants noted that developing fuel cell bus maintenance facilities was not as challenging as expected. Despite significant progress, fuel cell durability must be substantially increased and/or the cost of replacement fuel cell stacks must be substantially decreased. Energy Storage. Resources.

Nickel Metal Hydride 170

Nickel Metal Hydride Hydrogen 2002 Fuel 170

Green Car Congress

NOVEMBER 17, 2015

Audi presented a range of its ongoing work on electromobility and efficiency—from fuels and systems to full vehicles—under the “Future Performance Days 2015” banner. in early 2015 that will form the basis for the development of the next generation of fuel cells. Fuel cell technology. Earlier post.)

Audi 150

Audi PHEV Diesel Fuel 150

Tony Karrer Delicious EVdriven

APRIL 16, 2009

So imagine a million electric cars on US roads which all need to change these batteries in say 2015. There are companies that are reinventing the lead-acid battery to make it more competitive with lithium-ion and nickel metal hydride in terms of storage capacity versus weight, durability, and cold weather performance.

Oregon 58

Oregon Green Electric Cars Lead Acid 58