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How do sodium-ion batteries charge within seconds – ET Auto

Baua Electric

Sodium-ion batteries have been of considerable interest due to sodium’s abundance compared to lithium, which is over 500 times less common. The new battery technology addresses some of the fundamental limitations of current sodium-ion batteries , such as lower power output and longer charging times.

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Univ. of Texas researchers propose lithium- or sodium-water batteries as next generation of high-capacity battery technology; applicable for EVs and grid storage

Green Car Congress

Example of a lithium-water rechargeable battery. Researchers at the University of Texas, including Dr. John Goodenough, are proposing a strategy for high-capacity next-generation alkali (lithium or sodium)-ion batteries using water-soluble redox couples as the cathode. A typical Li-air battery discharges at 2.5-2.7

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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

Overview of the three vehicle classes identified in the study, and their corresponding battery technologies. Their low cost and ability to start the engine at cold temperatures sets them apart in conventional and basic micro-hybrid vehicles, and as auxiliary batteries in all other automotive applications, according to the report.

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European automotive and automotive battery industries call for extension of the exemption of lead-based batteries from the EU ELV Directive

Green Car Congress

The EU must continue to allow the use of lead-based batteries in vehicles as they are essential for the needs of future generations of European cars, according to the automotive and automotive battery industries in Europe. This electrical system is in all cases supplied by a 12V lead-based battery, the groups said.

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Report: Sumitomo and Kyoto University developing lower temperature molten-salt battery; about 10% the cost of Li-ion

Green Car Congress

in partnership with Kyoto University, has developed a lower temperature molten-salt rechargeable battery that promises to cost only about 10% as much as lithium ion batteries. Molten-salt batteries use highly conductive molten salts as an electrolyte, and can offer high energy and power densities.

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Iveco Electric Daily Prototype Begins Testing in Brazil

Green Car Congress

The prototype, based on a crew cab Daily 55C, is equipped with three sealed Zebra Z5 sodium nickel chloride batteries. These batteries do not produce gaseous emissions and are maintenance free and totally recyclable. . Tags: Brazil Electric (Battery). Electric Daily MY06: Powertrain. Click to enlarge. .

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