Saft

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A123’s Grid-Scale Storage Business Lives On

A123’s Grid-Scale Storage Business Lives On

Jeff St. John: May 6, 2013

Lithium-ion grid batteries, under new ownership
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California Sets 50MW Target for Grid Energy Storage

California Sets 50MW Target for Grid Energy Storage

Jeff St. John: February 13, 2013

Moving past “paralysis by analysis,” the CPUC asks Southern California Edison to find 50MW of grid energy storage by 2021.
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Emerging Solar Strategies, Part 2: SOLON

Emerging Solar Strategies, Part 2: SOLON

Herman K. Trabish: September 21, 2012

“We are prepared to deal with whatever we need to deal with to play in the market.”

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The Breakdown on A123’s Wanxiang Takeover

The Breakdown on A123’s Wanxiang Takeover

Jeff St. John: August 24, 2012

Chinese auto-tech giant Wanxiang wants A123’s R&D—and continued U.S. federal support—for its $465 million bailout.
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Green Charge Networks, and New York City’s Corner-Store Smart Grid

Green Charge Networks, and New York City’s Corner-Store Smart Grid

Jeff St. John: August 23, 2012

Can lithium-ion batteries at 7-Eleven stores and rent-a-car EV charging stations give NYC utility ConEd street-by-street grid control?
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A123 Plans $39M Cash Raise as It Struggles to Survive

A123 Plans $39M Cash Raise as It Struggles to Survive

Jeff St. John: July 11, 2012

The lithium-ion battery maker says it only has 4 to 5 months of cash left.
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Xtreme Power Gets $10M Charge-Up for Grid Batteries

Xtreme Power Gets $10M Charge-Up for Grid Batteries

Jeff St. John: June 5, 2012

The grid-scale battery startup raises a $10 million Series D round in debt and options from existing investors.
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A123’s $50M Debt Desperation Play

A123’s $50M Debt Desperation Play

Jeff St. John: May 20, 2012

The lithium-ion battery maker is forced to seek expensive debt as it struggles with recall, record losses.
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Viridity Captures Train Braking Power, Sells It to the Grid

Viridity Captures Train Braking Power, Sells It to the Grid

Jeff St. John: April 26, 2012

The startup captures Philadelphia train braking energy, stores it in a Saft battery, and plays it into lucrative energy markets.
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Xtreme Power to Build 3MW Battery on Kodiak Island

Xtreme Power to Build 3MW Battery on Kodiak Island

Jeff St. John: April 10, 2012

Island grids plus lots of new wind power equals expensive energy storage needs.
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Xtreme Power Quietly Building Small-Scale Energy Storage

Jeff St. John: March 28, 2012

The startup behind big wind power storage projects in Hawaii and Texas is also building small-scale batteries to back microgrids for border colonias, and is eyeing other markets.
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Top Ten Energy Storage of 2009

Jeff St. John: December 30, 2009

Electric vehicles boost lithium-ion batteries, DOE dollars for grid storage, ice-making air conditioners, and a smart grid to rule them all.

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Eos Raises $15M for Zinc-Air Grid Batteries

A Series B round with investors including Fisher Brothers and NRG Energy

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