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Industry study finds lead-acid to remain most wide-spread automotive energy storage for foreseeable future; new chemistries continue to grow

Green Car Congress

With regard to overall storage capability and potential for further fuel efficiency improvements, the demand for larger battery systems based on lithium, nickel and sodium will continue to grow through the increased market penetration of vehicles with higher levels of hybridization and electrification. Nickel-metal hydride batteries.

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What are the types of batteries used in EV? | EV Basics

Setec Powerr

As the core of electric vehicles, batteries have naturally become the focus of research and development by global car companies. 3) Sodium-sulfur battery: The specific energy of the sodium-sulfur battery is high, its theoretical specific energy is 760W.h/kg, It can meet the power requirements of electric vehicles. (2)

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Pike Research forecasts accelerating hybrid locomotive sales from 2015-2020

Green Car Congress

Railpower sold about 55 Green Goats before the company filed for bankruptcy. General Electric (GE) has built a plant to manufacture sodium metal halide batteries ( earlier post ), and is showing a prototype road locomotive using those batteries that it intends to bring to market.

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Electric Car Manufacturers Inspire New Paradigms -- Seeking Alpha

Tony Karrer Delicious EVdriven

The Norwegian company just last week met with Gov. Think Global was formerly known as Think City, a prior Ford Motor Company ( F ) acquisition and part of a now-defunct Think division at Ford. Today we could be using lead-acid EVs, lead-carbon-acid EVs, or nickel metal hydride or lithium-ion hybrids. before 2010.