Green Car Congress

MAY 28, 2014

The study, which provides a joint industry analysis of how different types of batteries are used in different automotive applications, concludes that lead-based batteries will by necessity remain the most wide-spread energy storage system in automotive applications for the foreseeable future.

Lead Acid 304

Lead Acid Nickel Metal Hydride Energy Storage Lithium Ion 304

Green Car Congress

JUNE 25, 2012

In April, Axion Power International Inc received an order from Norfolk Southern Corp (NS) for PbC lead-carbon batteries for use in an all-battery-powered switcher locomotive. Sustain 80-85% round trip efficiency in PSOC applications; 90-95% in deep cycle applications. Source: NS. Click to enlarge.

Lead Acid 225

Lead Acid Hybrid Battery Batteries 225

Green Car Congress

MARCH 15, 2011

The future grid will face significant challenges by providing clean power from intermittent resources to a much more dynamic load. To smooth out the intermittency of renewable energy production, low-cost electrical energy storage (EES) will become necessary. Among the most important factors are capital cost and life-cycle cost.

Li-ion 231

Li-ion Energy Storage Grid Carbon 231