Remove Cost Remove Lead Acid Remove Li-ion Remove Lithium Ion Remove United States
article thumbnail

Study sees gradual, focused replacement of lead-acid SLI batteries by Li-ion batteries over next couple of years

Green Car Congress

A study by a team of researchers from Germany and South Africa forsees the gradual replacement of lead-acid SLI (starter, lighting and ignition) batteries with Li-ion batteries over the next couple of years. —Ferg et al. Schuldt, J. 2019.03.063.

Lead Acid 252
article thumbnail

Ford and Samsung outline R&D efforts for next-generation non-hybrid battery technology; dual-battery systems and lightweight Li-ion

Green Car Congress

For the near term, they have been working on a dual-battery combining a lithium-ion battery with a 12-volt lead-acid battery that could enable regenerative braking technology in non-hybrid vehicles for greater fuel savings. Lead-acid (left) and Li-ion battery (right). Click to enlarge.

Li-ion 231
article thumbnail

A123 Systems introduces Li-ion 6T battery designed specifically for military applications; engine start and silent watch

Green Car Congress

The military is interested in replacing lead-acid batteries with higher performing Li-ion systems. A123 Systems has introduced the Military 6T Battery, a robust Li-ion battery system engineered specifically to meet the demanding requirements of military vehicles. From a 2011 TARDEC presentation.

Li-ion 247
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

Benson from Stanford University and Stanford’s Global Climate and Energy Project (GCEP) has quantified the energetic costs of 7 different grid-scale energy storage technologies over time. We find that annual material resource production places tight limits on Li-ion, VRB and PHS development and loose limits on NaS and CAES.

article thumbnail

PowerGenix to supply NiZn batteries for traffic light backup systems

Green Car Congress

Starting in April, PowerGenix NiZn battery packs will be deployed in traffic installations in metropolitan areas in the United States, Canada and Mexico. Using the high power and small size of PowerGenix NiZn battery cells, the UP-Stealth system is a much smaller and lighter package than lead-acid equivalents.

article thumbnail

New A123 Systems LLC emerges

Green Car Congress

Li-ion battery maker A123 Systems LLC, a newly formed, wholly owned subsidiary of Wanxiang America Corporation, has acquired substantially all of the non-government business assets of bankrupt A123 Systems, Inc. A123 Systems LLC is targeting three core business areas: transportation, electric grid and lead-acid replacement.

Lead Acid 310
article thumbnail

Johnson Controls expanding global production of AGM batteries for start-stop systems; $555M investment from 2011 to 2020

Green Car Congress

With $555 million in investments between 2011 and 2020, the company is implementing plans to expand AGM production capacity in Germany, the United States and China. It requires minimal changes to the vehicle and costs significantly less than battery systems in hybrid or electric vehicles. Johnson Controls AGM battery.

2011 150