Green Car Congress

MARCH 28, 2022

Lithium-sulfur batteries are prospects for future batteries as they are made from cheaper and more environmentally friendly materials than lithium-ion batteries. They also have higher energy storage capacity and work well at much lower temperatures. However, they suffer from short lifetimes and energy loss.

Lithium Sulfur 195

Lithium Sulfur Batteries Battery Li-ion 195

Cars That Think

APRIL 5, 2024

The stretchable battery is gaining momentum in the electronics industry, where it might one day serve as an energy storage medium in fitness trackers, wearable electronics, and even smart clothing. A battery that only flexes would feel uncomfortable to wear.” The wire battery, which measures 1.4

Batteries 82

Batteries Battery Lithium Ion Wisconsin 82

Green Car Congress

OCTOBER 20, 2020

Mercom Capital Group, LLC, a global clean energy communications and consulting firm, released its report on funding and mergers and acquisitions (M&A) activity for the global Battery Storage, Smart Grid, and Energy Efficiency sectors for the third quarter (Q3) and first nine months (9M) of 2020. Battery Storage.

2020 221

2020 Grid Companies 2019 221

Green Car Congress

MAY 28, 2019

Raising the penetration of renewable —an intermittent—sources of energy into the grid will require large scale electrical energy storage and retrieval. However, at present, no existing technology provides such storage and retrieval at a low financial and environmental cost.

Energy Storage 274

Energy Storage Engine Energy Polymer 274

Green Car Congress

FEBRUARY 26, 2019

NGK Spark Plug and HAKUTO-R have also agreed to transport a trial design of NGK Spark Plug’s solid-state battery technology to the moon in 2021. Through this technological cooperation, the two organizations will conduct the world’s first test of solid-state battery technology on the Moon. Prototype of NTK solid-state battery.

Plug-in 322

Plug-in Plug Luxembourg Batteries 322

Cars That Think

FEBRUARY 12, 2024

E-bikes are powered by relatively small batteries that can be wrangled by the average person who can handle a carton of milk. Also crucial to Yamaha’s plan is that the batteries will not be owned, but rented, by the e-bike owners. And longer life means more profitability for a company offering batteries-as-a-service.

Global 109

Global Batteries Battery Three Wheeled 109

Charged EVs

APRIL 1, 2024

The economic benefits of recycling Li-ion batteries are clear, but at present, only a small percentage of them are recycled. In contrast, lead-acid batteries have a 99% recycling rate in the US. The two main processes for recycling lithium-ion batteries are pyrometallurgy and hydrometallurgy.

Building 95

Building Batteries Battery Lithium Ion 95

Teslarati

DECEMBER 7, 2021

Neoen’s Victoria Big Battery (VBB), powered by Tesla’s Megapacks, has gone live and is ready for the summer in Australia. The Victorian Big Battery is up & running in time for summer ! The 300 MW energy storage facility is one of the largest in the world. The Megapack has a max energy capacity of 3 MWh.

Australia 145

Australia Power Powered Batteries 145

Green Car Congress

NOVEMBER 5, 2020

Leclanché SA reported that year-long testing of its 60 Ah G/NMC battery cells has shown them to be both high energy density and high cycle life—critical characteristics for a wide range of automotive and e-transportation energy storage solutions. 1C/1C continuous for a 100% DoD at room temperature conditions.

Energy 435

Energy Germany Lithium Ion Switzerland 435

Green Car Congress

JUNE 2, 2016

Daimler AG has established Mercedes-Benz Energy GmbH to take over the development and global sale of Mercedes-Benz brand stationary energy storage ( earlier post ) with immediate effect. Daimler AG, with ACCUMOTIVE, began delivery of domestic storage solutions for the German market in April.

Energy Storage 150

Energy Storage Mercedes Energy 2016 150

Green Car Congress

APRIL 23, 2019

A combined $210 million was raised by battery storage, smart grid, and energy efficiency companies in Q1 2019—a 55.5% decrease from the $472 million raised in Q1 2018, according to a new report from Mercom Capital Group, llc, a global clean energy communications and consulting firm. Smart Grid.

2019 170

2019 Grid Companies 2018 170

Green Car Congress

FEBRUARY 4, 2021

This is a specific energy of 1.6 kWh/kg and an energy density of 1.9 kWh/liter—about 10 times the capacity of Li-Ion batteries. Specific energies and energy densities including conversion losses. POWERPASTE thus has a huge energy storage density. Source: Fraunhofer IFAM. —Marcus Vogt.

Hydrogen 435

Hydrogen Energy Storage Water Li-ion 435

Green Car Congress

AUGUST 24, 2016

A team at the Ohio State University has developed a membrane that regulates bi-directional ion transport across it as a function of its redox state and that could be used as a programmable smart membrane separator in future supercapacitors and redox flow batteries. plugin EVs to Tesla’s 85 kWh battery pack).

Energy Storage 150

Energy Storage Energy Power Powered 150

Green Car Congress

SEPTEMBER 30, 2014

Fraunhofer IWS in Dresden, Germany will hold its 3rd annual workshop on Lithium-sulfur batteries from 12-13 November 2014. As with the prior Lithium-Sulfur Battery Workshops in 2012 and 2013, this year’s symposium will bring together an international audience of scientists and industrial customers.

Lithium Sulfur 225

Lithium Sulfur Batteries Battery Sodium 225

Green Car Congress

MAY 1, 2018

Researchers at the Ningbo Institute of Materials Technology & Engineering in China have developed new hybrid electrolytes to support high-voltage Li-ion batteries (e.g., ~5 O 4 /Li batteries are improved by using the hybrid electrolytes. O 4 /Li batteries are improved by using the hybrid electrolytes.

Li-ion 199

Li-ion Hybrid Batteries Battery 199

Teslarati

APRIL 30, 2024

percent on its energy business. By comparison, automotive margins in Q1 landed at 18.5 In addition, the company says it expects this trend to continue, as it predicts energy storage deployments overall to increase at least 75 percent from last year. GWh total energy storage deployments, as driven by Megapack deliveries.

Tesla 129

Tesla Energy Storage Australia Energy 129

Green Car Congress

AUGUST 11, 2021

Eaton’s Vehicle Group is developing a wide range of 48-volt energy storage solutions, including lead-acid batteries and supercapacitors. We’re integrating various energy storage technologies into a larger storage pack including controls, fusing, and contactors. —Ben Karrer. Eaton supercaps.

Eaton 243

Eaton Lead Acid Commercial Emissions 243

Green Car Congress

JULY 30, 2014

Schematic illustration of the the hybrid Mg-Li battery designed in this work. This battery has a piece of Mg foil as the anode, Mo 6 S 8 as the cathode, and the electrolyte contains both Mg 2+ and Li +. Interest in rechargeable magnesium batteries has increased due to a number of factors. Cheng et al. Click to enlarge.

Li-ion 295

Li-ion Hybrid Batteries Battery 295

Baua Electric

NOVEMBER 20, 2023

In the rapidly advancing world of technology, batteries play a crucial role in powering our devices and ensuring seamless functionality. However, not all batteries are created equal, and understanding their performance is paramount. Voltage Analysis: Voltage is a critical factor in determining a battery’s performance.

Batteries 52

Batteries Battery Insight Energy Storage 52

Green Car Congress

SEPTEMBER 25, 2013

Researchers at Arizona State University have shown that paper-folding concepts can be applied to Li-ion batteries in order to realize a device with higher areal energy densities. Recently, there has been much interest in the development of electronic and energy storage devices using paper and textile components.

Li-ion 331

Li-ion Concept Energy Batteries 331

Baua Electric

APRIL 12, 2024

CATL has unveiled Tener, a new large scale energy storage system to compete with Tesla Megapack. The system has almost twice the energy capacity of the Megapack, and CATL claims zero degradation after 5 years. Tesla Megapack is the poster boy of large-scale energy storage. In comparison, Tesla Megapack has a 3.9

Energy Storage 52

Energy Storage Tesla Lithium Ion Energy 52

Green Car Congress

APRIL 21, 2022

Widely ignored, although gaining attention, is China’s strategic positioning as a crucial gatekeeper to several key “green” technologies, including battery energy storage to support electric vehicles (EVs)—specifically, battery electric vehicles (BEVs)—along with stationary storage for power grids.

China 416

China Energy Indonesia Power Grid 416

Green Car Congress

JULY 12, 2017

Ricardo has developed a new Battery Management System (BMS) for EVs that is scalable to a wide range of applications. One of the most significant impediments to an increased market share for plug-in vehicles is the high cost of rechargeable energy storage. This project was led by OXIS and part-funded by Innovate UK.

Batteries 150

Batteries Battery Lithium Sulfur Lithium Ion 150

Green Car Congress

SEPTEMBER 19, 2010

Reed Doucette and Malcolm McCulloch at the University of Oxford (UK) have compared high-speed flywheels, batteries, and ultracapacitors on the bases of cost and fuel economy as the energy storage system in a fuel cell based hybrid electric vehicle. Their paper is in press in the Journal of Power Sources. Doucette and Malcolm D.

Energy Storage 199

Energy Storage Fuel Economy Hybrid Energy 199

Teslarati

SEPTEMBER 29, 2022

Mark Cuban-backed Natrion has unveiled its latest developments in solid-state battery manufacturing with the new LISIC278 separator in a traditional pouch cell. The separator allows for a higher thermal resistance than other EV batteries, decreasing the risk of fires and combustion. I’d love to hear from you!

Batteries 96

Batteries Battery Lithium Ion Illinois 96

Green Car Congress

MAY 9, 2016

Kreisel Electric, an Austrian developer and manufacturer of high-performance battery packs for electric mobility and stationary energy storage systems, is expanding its production capacity to 800,000 kWh per year with the construction of a new battery plant. kWh battery pack in an e-Golf and replaced it with a 55.7

Li-ion 150

Li-ion Batteries Battery Taxi 150

Baua Electric

APRIL 1, 2024

The economic benefits of recycling Li-ion batteries are clear, but at present, only a small percentage of them are recycled. In contrast, lead-acid batteries have a 99% recycling rate in the US. The two main processes for recycling lithium-ion batteries are pyrometallurgy and hydrometallurgy.

Building 52

Building Batteries Battery Charging 52

CleanTechnica EVs

JUNE 28, 2021

Blake Fuller, who has set a number of racing records, including in Teslas, just published a fascinating comparison of the 2021 Tesla Model S Plaid, the 2015 Tesla Model S P90DL, and the 2018 Tesla Model 3 Performance in their stunning, record races up Pikes Peak. I’ll come back to that comparison video in a […].

Tesla 119

Tesla 2018 2015 Lithium Ion 119

Green Car Congress

NOVEMBER 20, 2016

Jeremy Michalek has investigated the implications of regional and drive cycle variations on the degradation of a plug-in hybrid electric (PHEV) battery. Air cooling can increase battery life by a factor of 1.5–6, End of life criteria has a substantial effect on battery life estimates. Credit: ACS, Yuksel et al. Click to enlarge.

PHEV 150

PHEV San Francisco Phoenix Batteries 150

Green Car Congress

JULY 24, 2017

Researchers in Sweden and Italy have devised a simple strategy to address the issues currently hampering commercialization of high-energy density Li-sulfure batteries, including. limited practical energy density, life time and the scaling-up of materials and production processes. Agostini et al. Click to enlarge. Agostini, M.,

Polymer 186

Polymer Li-ion Energy Batteries 186

Green Car Congress

OCTOBER 10, 2017

Stanford researchers have developed a sodium-ion battery (SIB) that can store the same amount of energy as a state-of-the-art lithium ion, at substantially lower cost. In addition, material sustainability is also a critical factor when considering the total economic and environmental benefits for grid-scale energy storage applications.

Sodium 186

Sodium Li-ion Batteries Battery 186

Green Car Congress

FEBRUARY 25, 2013

launched LITX G700, the company’s first graphene-based additive for high energy density lithium-ion battery applications. Utilizing graphene material developed on the basis of a new technology platform, this new additive helps lithium-ion battery manufacturers improve cell performance. Cabot Corp. Earlier post.)

Lithium Ion 236

Lithium Ion Energy Batteries Battery 236

Green Car Congress

DECEMBER 5, 2013

Researchers at Berkeley Lab and its Advanced Light Source have developed a new soft X-ray spectroscopy technique that can measure the migration of ions and electrons in an integrated, operating battery electrode. Lithium-ion battery (LIB) technology provides a high-efficiency solution for energy storage.

Batteries 286

Batteries Battery Charging Li-ion 286

Green Car Congress

JUNE 1, 2015

Stanford University scientists have created a new ultrahigh surface area three-dimensional porous graphitic carbon material that significantly boosts the performance of energy-storage technologies. Electrochemical performance of 3D HPG carbon for Li−S batteries. (a) Tests were also conducted on lithium-sulfur batteries.

Energy Storage 150

Energy Storage Carbon Lithium Sulfur Energy 150

Green Car Congress

FEBRUARY 18, 2013

O 2 battery (0.5 The dash lines indicate the calculated thermodynamic potentials for the batteries. O 2 ) battery with low overpotentials. mA/cm 2 —the lowest ever reported in metal-oxygen batteries, according to the team. mA/cm 2 —the lowest ever reported in metal-oxygen batteries, according to the team.

Lithium Air 319

Lithium Air Batteries Battery Concept 319

Green Car Congress

JUNE 17, 2011

(A) Energy storage potential (ESP) based on annual production of the elements. On the order of 1 billion 40 kWh Li-based EV batteries could be built with the currently estimated reserve base of lithium, according to a recent study by researchers from Lawrence Berkeley National laboratory and the University of California, Berkeley.

Ni-Li 268

Ni-Li Li-ion Energy Storage Batteries 268

Green Car Congress

JULY 8, 2013

The working concept of I3 – /I – redox reaction in the aqueous Li-I 2 battery. A team from Japan’s RIKEN, led by Hye Ryung Byon, has developed a lithium-iodine (Li-I 2 ) battery system with a significantly higher energy density than conventional lithium-ion batteries. Zhao et al. Click to enlarge.

Li-ion 255

Li-ion Ni-Li Energy Batteries 255