Green Car Congress

FEBRUARY 10, 2015

Lawrence Berkeley National Laboratory (Berkeley Lab) battery scientist Nitash Balsara and co-inventor Joseph DeSimone of the University of North Carolina at Chapel Hill, have launched Blue Current , a startup company backed by investment firm Faster LLC, to commercialize their non-flammable electrolytes for Li-ion batteries.

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Li-ion Commercial Lithium Ion Battery 150

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. Crucial to the idea of lowering the cost of battery materials, myo-inositol is an abundant organic compound familiar to industry. —Lee et al.

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Sodium Li-ion Battery Batteries 186

Green Car Congress

NOVEMBER 17, 2013

Two Stanford/SLAC labs—one studying next-generation lithium-ion batteries and the other working on synthetic human skin—have combined their expertise and created an advanced silicon anode that can heal its own cracks after extended cycles of charging and discharging. Wang et al., Nature Chemistry) Click to enlarge.

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Li-ion Polymer Battery Batteries 230

Green Car Congress

FEBRUARY 17, 2014

The buses—full-size, low-floor models for the city’s regular route network—will operate on MHI’s high-performance “ MLIX ” lithium-ion rechargeable batteries. The drive motor is a 3-phase asynchronous AC induction unit with maximum output of 240kW; the 621.6VDC battery pack has 93.24 Electric (Battery) Heavy-duty'

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Li-ion Supplies Lithium Ion Battery 291

Green Car Congress

AUGUST 17, 2016

The Solar Impulse 2 —the solar airplane that recently completed a round-the-world flight— used batteries from Kokam, based on that company’s advanced Ultra High Energy Lithium Nickel Manganese Cobalt (NMC) Oxide (Ultra High Energy NMC) technology. The Solar Impulse uses four 38.5

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Solar Energy Battery Batteries 150

Green Car Congress

JUNE 4, 2012

Panasonic Corporation will begin mass- production this month of a compact, secure and long-life lithium-ion battery system the company has developed for European homes. The lithium-ion battery system consists of the Panasonic battery module with nominal capacity of 1.35

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Li-ion Solar Lithium Ion Europe 225

Green Car Congress

MARCH 30, 2011

Sunverge Energy has selected International Battery to provide a Li-ion energy storage systems (ESS) as the energy storage component of Sunverge’s Solar Integration System (SIS). International Battery will provide Sunverge with an 8.2

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Li-ion International Philadelphia Energy 199

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

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Li-ion Battery Batteries Taxi 150

Green Car Congress

APRIL 25, 2013

Stanford / SLAC’s new lithium-polysulfide flow battery design compared to conventional “redox” flow batteries. The new flow battery uses only one tank and pump and uses a simple coating instead of an expensive membrane to separate the anode and cathode. Credit: Greg Stewart/SLAC). Click to enlarge. 1 and 190 Wh L ?1

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Energy Storage Li-ion Energy Battery 312

Green Car Congress

JULY 13, 2011

NEC Corporation is introducing in Japan a 6 kWh Li-ion battery household energy storage system that automatically controls electrical power in the home. Initially, 100 units of the system will be available for home construction companies and businesses beginning 18 July 2011.

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Li-ion Energy Storage Energy Japan 207

Green Car Congress

NOVEMBER 15, 2012

launched its lithium-ion energy storage system for home usage. The battery stores power from the grid or from solar panels and stores it for later household use. The EnergyBlock can also store energy directly from solar panels, power in remote locations and emergency power. Electrovaya Inc.

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Energy Storage Li-ion Energy Lithium Ion 257

Green Car Congress

JUNE 16, 2011

MHI), has developed Japan’s first cargo container-type large-capacity energy storage system using Li-ion batteries. Japan’s first container-type large-capacity energy storage system using lithium-ion rechargeable batteries. Mitsubishi Heavy Industries, Ltd., (MHI), Click to enlarge.

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Li-ion Energy Storage Mitsubishi Energy 210

Green Car Congress

MAY 2, 2010

Saft is providing the Li-ion (lithium-ion) battery technology for ABB’s new SVC (Static Var Compensator) Light with Energy Storage—its latest development within the FACTS (Flexible Alternating Current Transmission Systems) family. Hierarchy of the battery solution. Source: ABB. Source: ABB. Click to enlarge.

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Li-ion Grid Light Supplies 225

Green Car Congress

FEBRUARY 15, 2012

AllCell Technologies LLC has launched a line of lithium-ion energy storage modules. AllCell’s thermal management technology is based on the use of phase change materials (PCM) to surround each lithium-ion cell, absorbing and conducting heat away to dramatically extend the life of the cells and prevent fire or damage to the battery.

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Energy Storage Li-ion Lithium Ion Energy 225

Green Car Congress

NOVEMBER 13, 2009

Sanyo Li-ion systems for power storage (left) and light electric vehicle (right) applications. has developed two new lithium-ion battery systems and will begin mass production of the new products in March 2010. Both systems are based on 18650-size cylindrical lithium-ion batteries (18 mm in diameter x 65 mm in height).

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Li-ion Power Storage Light Electric Vehicles 268

Green Car Congress

MARCH 10, 2011

Agreements with AllCell Technologies and Sun Phocus Technologies allow DBT to offer solar-powered turnkey on-grid and off-grid solutions. E-mobility Optimization: on-grid without renewable generation.

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Li-ion Solar USA Charging 186

Green Car Congress

SEPTEMBER 30, 2010

Solar Flow-R system distributes solar energy to light electric vehicle batteries and utility consumers. The Paris Motor Show saw the debut of a solar energy storage system to support light electric vehicle battery swaps and charging. V, 30 Ah) high energy lithium-ion battery pack. Click to enlarge.

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Energy Storage Solar Energy Battery 220

Green Car Congress

APRIL 10, 2021

Ammonia offers an energy density comparable to fossil fuels and significantly higher than Li-ion batteries and compressed or liquid hydrogen. It can be stored and transported inexpensively and easily, leveraging established infrastructure and shipping networks, and is regulated by well-developed codes and standards.

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Hydrogen Green Energy South Africa 377

Cars That Think

MAY 31, 2024

Gas Li-ion batteries thwart extreme cold South 8 Technologies demonstrates the cold tolerance of its Li-ion battery by burying it in ice at the 2024 ARPA-E Energy Innovation Summit. When it’s cold, the carbonates thicken, which lowers the power of the battery.

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Li-ion Water Phoenix Waste 100

Green Car Congress

MAY 12, 2010

Itochu Corporation, Mazda, Family Mart, EnerDel and 11 other partners have launched a 3-year project in Tsukuba City, Japan—the “Green Crossover Project”—designed to showcase a real-world integration of the smart grid, stationary lithium-ion grid storage, electric vehicles, rapid recharging and renewable energy technologies.

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Li-ion Japan Green Grid 218

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.

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Building Battery Batteries Lithium Ion 95

Cars That Think

DECEMBER 30, 2021

As power grids everywhere increasingly rely on intermittent renewable energy, batteries and other forms of energy storage that can even out the bumps in supply and demand are taking on a crucial role. No battery is perfect, however, so engineers keep pushing for new and improved ways to store those electrons.

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Hydrogen Green Molten Salt China 107

Green Car Congress

MARCH 10, 2013

Using a new metric—“Energy Stored on Invested, ESOI”—they concluded that batteries were the worst performers, while compressed air energy storage (CAES) performed the best, followed by pumped hydro storage (PHS). Their results are published in the RSC journal Energy & Environmental Science.

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Energy Storage Grid Cost Of Energy 304

Green Car Congress

AUGUST 24, 2011

has signed a contract to develop, to construct and to demonstrate a utility-sized stationary battery system using end of life Electric Vehicle battery packs. The repurposed batteries could be used to store electricity generated by renewable energy systems, such as wind and solar power. Electrovaya Inc.

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Li-ion Energy Storage Electric Vehicles Energy 186

Green Car Congress

JUNE 21, 2016

BMW i announced a home stationary energy storage system solution integrating its BMW i3 vehicle battery at EVS 29 in Montréal. The system utilizes BMW i3 high-voltage batteries and can be expanded to incorporate second-life batteries as they become available in the market.

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Energy Storage BMW Energy Battery 210

Green Car Congress

DECEMBER 13, 2016

John Goodenough, known around the world for his pioneering work that led to the invention of the rechargeable lithium-ion battery, have devised a new strategy for a safe, low-cost, all-solid-state rechargeable sodium or lithium battery cell that has the required energy density and cycle life for a battery that powers an all-electric road vehicle.

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Low Cost Recharge Austin Li-ion 150

Green Car Congress

MARCH 16, 2010

Bicycle parking lot in Sakurashinmachi, Setagaya, where Sanyo’s Smart Energy System “Solar Parking Lot” is installed. Top-right shows the box containing the lithium-ion battery systems and battery chargers. Each Solar Parking Lot holds 40 eneloop bikes. The eneloop bike uses a 25.9V, 5.7Ah Li-on battery pack (i.e.,

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Installation Solar Hybrid Lithium Ion 210

Green Car Congress

SEPTEMBER 7, 2009

African Cats , the developer of the Green Motion Retractable propulsion and generation system for sailing yachts ( earlier post ) has chosen solar panels made by Sunpower Corp. The energy is stored in a Li-ion battery system Mastervolt with a total capacity of 35 kWh. One of the retractable drives.

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Solar Green Li-ion Wind 231

Green Car Congress

DECEMBER 8, 2014

Consultancy Frost &Sullivan has selected UK-based lithium-sulfur battery developer OXIS Energy to receive the 2014 European Frost & Sullivan Award for Technology Innovation. Additionally, OXIS Energy’s lithium-sulfur battery has long lifecycles. Further, the ESC will utilize 90-95% of the stored energy. Earlier post.).

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Lithium Sulfur 2014 Energy Battery 210

Green Car Congress

APRIL 1, 2011

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. The present sodium-sulfur battery operates above 300 °C.

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Sodium Li-ion Water Texas 218

Green Car Congress

MARCH 17, 2011

Researchers at the Department of Energy’s Pacific Northwest National Laboratory (PNNL) have found that adding hydrochloric acid to the sulfuric acid electrolyte typically used in vanadium redox flow batteries increased the batteries’ energy storage capacity by 70% and expanded the temperature range in which they operate.

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Energy Storage Li-ion Energy Battery 199

Green Car Congress

FEBRUARY 3, 2010

International Battery (IB), a US manufacturer and developer of large-format lithium-ion rechargeable batteries, has been chosen as the battery system provider for the first-of-its-kind Community Energy Storage (CES) systems, developed by S&C Electric Company for American Electric Power (AEP).

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Energy Storage Li-ion International Lithium Ion 199

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 Battery Batteries Charging 52

Green Car Congress

SEPTEMBER 9, 2014

Using a neutron beam, chemists and engineers at The Ohio State University have been able to track the flow of lithium atoms into and out of an anode in real time as a Li-ion battery charged and discharged. This visualization shows the level of charge in the electrode rising and falling as the battery charges and discharges.

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Ohio Li-ion Lithium Ion Battery 218

Green Car Congress

AUGUST 9, 2017

The Australian Renewable Energy Agency (ARENA) announced a trial for a new type of electrolyzer which could see excess renewable energy stored in the gas grid and used to decarbonize Australia’s gas supply. Storing renewable energy directly in the gas network was a logical first route to market for the invention.

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Gas Grid Hydrogen Power 150

Green Car Congress

JULY 9, 2010

Separately, the Solar Impulse HB-SIA ( earlier post ) completed a full day and night flight on solar energy—the longest and highest in the history of solar aviation, as well as the first night flight solely on solar energy. Tags: Aviation Electric (Battery) Fuel Cells Solar. Earlier post.).

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Solar Fuel Power Powered 199

Green Car Congress

NOVEMBER 15, 2010

earlier post ) has developed and is in production with a hybrid capacitor, a combination of an ultracapacitor and a lithium-ion battery, with an energy density 115% higher than standard electric double-layer capacitors (EDLCs). Taiyo Yuden also recently introduced a new hybrid Li-ion capacitor. Tags: Batteries.

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Li-ion Lithium Ion Hybrid Energy 218