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Rechargeable ultrahigh-capacity tellurium-aluminum batteries

Green Car Congress

Researchers at the University of Science and Technology Beijing, with colleagues at Beijing Institute of Technology, have demonstrated the potential of rechargeable tellurium (Te) nanowire positive electrodes to construct ultrahigh-capacity rechargeable tellurium-aluminum batteries (TABs). A g -1 ) along with an initial 1.4

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Is Rivian planning a Tesla Powerwall-like home energy storage system?

Baua Electric

Is Rivian planning its own home energy system like the Tesla Powerwall? The EV maker’s recent patent for an Energy Storage Device hints one could be coming. The R2 will be cheaper than its current models, with starting prices around $40,000 to $50,000. It can also include solar power to harness clean energy from the sun.

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Thermal Energy Storage Is No Longer Just Hot Air

Cars That Think

Cheesecake is part of a cohort of companies trying to meet a growing need for alternative forms of energy storage. As countries transition away from fossil fuels to green sources of energy like wind and solar, there will be natural lulls in energy production due to weather conditions.

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ARPA-E Battery/Storage Exposition 14 Jan

Green Car Congress

This event will feature pitches from a select group of ARPA-E teams developing energy storage technologies. ARPA-E has run and is running a number of programs directly related to energy storage. These include: AMPED (Advanced Management and Protection of Energy Storage Devices).

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ARPA-E RANGE: $20M for robust transformational energy storage systems for EVs; 3x the range at 1/3 the cost

Green Car Congress

The Robust Affordable Next Generation EV-Storage (RANGE) program’s goal is to enable a 3X increase in electric vehicle range (from ~80 to ~240 miles per charge) with a simultaneous price reduction of > 1/3 (to ~ $30,000). ARPA-E defines robust design as electrochemical energy storage chemistries and/or architectures (i.e.

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Researchers propose new VO2 cathode material for aluminum-ion rechargeable battery

Green Car Congress

Nowadays, due to their outstanding energy and power density, Li-ion batteries have become a mainstay for EES [electrical energy storage]. However, the concerns regarding the high cost and the limited lithium reserves in the earth’s crust have driven the researchers to search more sustainable alternative energy storage solutions.

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Ricardo reports significant efficiency advance in its Kinergy hermetically-sealed high-speed flywheel energy storage system; prospects for price-sensitive hybridization

Green Car Congress

Ricardo reports that a significant improvement in the magnetic coupling and gearing system in its Kinergy hermetically-sealed high-speed flywheel energy storage device ( earlier post ) has now taken the system efficiency to better than that of a conventional geared-drive system. Click to enlarge.