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Trojan Battery showcasing new lines of Smart Carbon deep-cycle batteries

Green Car Congress

will showcase its new lines of deep-cycle lead-acid batteries featuring Smart Carbon technology which addresses the impact of partial state of charge (PSOC) on cycling batteries in renewable energy (RE), inverter backup and remote telecom applications. Trojan Battery, Co.

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

Green Car Congress

The Pb-acid SLI battery will still continue to be in demand for the many small and cheap ICE vehicles where cost of the battery replacement will always be the deciding factor. There will still be a need for a 12 V battery for the supply of auxiliary power that will not necessarily be a Pb-acid SLI battery. —Ferg et al. Schuldt, J.

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ZAF Energy nickel zinc battery in field testing with truck manufacturer

Green Car Congress

ZAF’s nickel-zinc battery weighs significantly less yet yields twice the storage capacity and three times the power of the conventional lead-acid batteries that are used for commercial trucking, start-stop delivery vehicles, and deep-cycle industrial and recreational applications.

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U Texas team develops cobalt-free high-energy lithium-ion battery

Green Car Congress

Researchers from the Cockrell School of Engineering at The University of Texas at Austin have developed a cobalt-free high-energy lithium-ion battery, eliminating the cobalt and opening the door to reducing the costs of producing batteries while boosting performance in some ways. The cathode in their study is 89% nickel.

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NEC introduces 12V Li-ion battery line for stationary applications

Green Car Congress

in alternatives to common 12-Volt, 35 Amp-hour lead- acid batteries and significantly extend the service life and reduce the total cost of ownership of energy storage systems used with telecommunication equipment, remote off-grid power systems, uninterruptible power supplies (UPS), medical carts, and solar photo voltaic systems.

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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

Advanced lead-based batteries (AGM and EFB technologies) are installed to meet extra requirements in start-stop and basic- micro-hybrid vehicles, due to their increased charge recoverability and higher deep-cycle resistance. Overview of the three vehicle classes identified in the study, and their corresponding battery technologies.

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Balqon Begins Production of Electric Port Drayage Trucks for San Pedro Ports

Green Car Congress

An initiative of the Port of Los Angeles’s Clean Air Action Plan, the development and demonstration of the Balqon Nautilus E30 electric truck was co-funded by the Port and South Coast Air Quality Management District (SCAQMD) at a total cost of $527,000.