Green Car Congress

JULY 8, 2013

The working concept of I3 – /I – redox reaction in the aqueous Li-I 2 battery. A team from Japan’s RIKEN, led by Hye Ryung Byon, has developed a lithium-iodine (Li-I 2 ) battery system with a significantly higher energy density than conventional lithium-ion batteries. Zhao et al. Click to enlarge. kWh kg -1 cell (1.0

Li-ion 255

Li-ion Ni-Li Energy Batteries 255

Green Car Congress

NOVEMBER 22, 2013

Low-cost 14V micro hybrid systems and full (strong) hybrid (i.e., Although NiMH is still the dominant battery in the high-voltage hybrid market, Li-ion technology started to take market share around 2009 and is expected to continually increase its share with time. Li-Ion batteries for strong hybrids are in short supply.

Li-ion 265

Li-ion Hybrid NiMH Batteries 265

Green Car Congress

MARCH 10, 2011

PowerGenix has developed and patented a high-power and low-cost Nickel-Zinc battery for power intensive industrial products, hybrid electric vehicles (HEV), and stationary storage applications.

Nickel Metal Hydride 186

Nickel Metal Hydride Lead Acid Supplies Light 186

Green Car Congress

SEPTEMBER 7, 2011

While the typical operating cost of a diesel vehicle is significantly higher than that of other drivetrains ($0.72/mile Pike Research’s analysis further indicates that most HEV, PHEV, and BEV trucks will utilize different chemistries of lithium-ion (Li-ion) batteries. The Li-ion market is expected to reach 3.6

2017 218

2017 Nickel Metal Hydride Li-ion Sale 218

Green Car Congress

FEBRUARY 17, 2013

If successful, these vehicles will provide near cost and range parity to gasoline-powered ICE vehicles, ARPA-E said. Areas of particular interests are high conductivity inorganic electrolytes for lithium and other alkaline metal ion systems; and solid state and hybrid battery designs and low cost manufacturing processes.

Energy Storage 239

Energy Storage Range Energy Nickel Metal Hydride 239

Green Car Congress

OCTOBER 31, 2010

However, Pike expects hybrid locomotives to have a strong return on investment (ROI), as a result of the ability to use low-cost batteries. Nickel metal hydride (NiMH), a favorite for current hybrid automobiles, is unlikely to move into the locomotive space due to cost and competitiveness from other chemistries, Pike suggests.

2015 239

2015 2020 Hybrid Sale 239

Tony Karrer Delicious EVdriven

APRIL 16, 2009

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. In most conversions cost is about the same because of needless weight.

Oregon 58

Oregon Green Electric Cars Lead Acid 58