Beacon Power, Backed by U.S. Loan Guarantees, Files Bankruptcy had sought to avoid the fate of Solyndra…

From Bloomberg: Beacon Power Corp., an energy- storage company that received $43 million in backing from the U.S. program that supported failed solar-panel maker Solyndra LLC, filed for bankruptcy after struggling to raise private financing.

The money-losing company, which makes flywheels that manage energy moving through a power grid, had sought to avoid the fate of Solyndra…

“The current economic and political climate, the financing terms mandated by DOE, and Beacon’s recent delisting notice from Nasdaq have together severely restricted Beacon’s access to additional investments through the equity markets,” Chief Executive Officer F. William Capp said in papers filed yesterday in U.S. Bankruptcy Court in Wilmington, Delaware.

Beacon, based in Tyngsboro, Massachusetts, listed assets of $72 million and debt of $47 million in its Chapter 11 petition. Two affiliates also entered court protection.

Beacon’s first grid-scale plant, with 200 flywheels, began operating in January. The 20-megawatt facility in Stephentown, New York, was funded using the $43 million Energy Department loan guarantee issued in August 2010. About $39.1 million is currently due under the loan, Capp said.