article thumbnail

Exide Technologies, SRNL and University of Idaho to Collaborate to Advance Lead-Acid Battery Chemistry

Green Car Congress

Exide Technologies entered into a Cooperative Research and Development Agreement (CRADA) with the US Department of Energy’s Savannah River National Laboratory (SRNL) and the University of Idaho to develop and commercialize improvements on lead-acid battery technology for applications including hybrid electric vehicles and renewable energy storage.

Lead Acid 150
article thumbnail

University of Glamorgan and Atraverda to Partner on Bi-Polar Lead-Acid Batteries; Potential Application in Hybrid and Electric Vehicles

Green Car Congress

The University of Glamorgan (Wales) and Atraverda, an advanced material company that owns the intellectual property rights to a conductive ceramic known as Ebonex, are collaborating to produce a commercially viable bi-polar lead-acid battery. Bi-polar lead-acid batteries approach the storage densities of NiMH, but at lower cost.

Lead Acid 150
article thumbnail

Exide and Leclanché launch Li-ion battery JV in India

Green Car Congress

Exide Industries Ltd, India’s largest manufacturer of lead acid storage batteries and power storage solutions provider, and Switzerland-based Li-ion battery manufacturer Leclanché SA announced a joint venture to build lithium-ion batteries and provide energy storage systems for India’s electric vehicle market and grid-based applications.

Li-ion 191
article thumbnail

Could Zinc Gel Chemistry Outperform Flow Batteries?

Cars That Think

Our aim is to firm renewables, making solar and wind into baseload generation." Our aim is to firm renewables, making solar and wind into base load generation." To enable a fast ramp-up in production, Maschmeyer hit on the idea of going with a sealed lead-acid battery format that has been established for over 30 years. "It

article thumbnail

Could Zinc Gel Chemistry Outperform Flow Batteries?

Cars That Think

Our aim is to firm renewables, making solar and wind into baseload generation." Our aim is to firm renewables, making solar and wind into base load generation." To enable a fast ramp-up in production, Maschmeyer hit on the idea of going with a sealed lead-acid battery format that has been established for over 30 years. "It

article thumbnail

M5BAT 5MW storage system integrates multiple battery technologies

Green Car Congress

It consists of lithium-ion batteries to meet short-term demand; high-temperature batteries to supply power for several hours; and lead-acid batteries when the average discharge time is one hour or less. Batteries Power Generation Solar Wind' The M5BAT project is backed by a €6.5-million million (US$8.9-million)

Batteries 290
article thumbnail

Stanford study quantifies energetic costs of grid-scale energy storage over time; current batteries the worst performers; the need to improve cycle life by 3-10x

Green Car Congress

As the percentage of electricity supply from wind and solar increases, grid operators will need to employ strategies and technologies, including energy storage, to balance supply with demand given the intermittency of the renewable supply. Lead-acid batteries had an ESOI value of 2, the lowest in the study. PHS followed at 210.