Plug Power to Announce Second Quarter Results On August 6, 2008


LATHAM, N.Y., July 29, 2008 (PRIME NEWSWIRE) -- Plug Power Inc. (Nasdaq:PLUG), a leader in providing clean, reliable energy solutions, today announced it will release the Company's second quarter results on August 6, 2008.

In conjunction with the press release, the Company will host a live conference call and webcast.



 Date:	August 6, 2008
 Time:	10:00 AM ET

Listen via Internet:

Schedule this webcast into MS-Outlook calendar (click open when prompted):http://apps.shareholder.com/PNWOutlook/t.aspx?m=32682&k=3490220B



 Toll-free:     877.407.8291
 International: 201.689.8345

The webcast can be accessed by going directly to the Plug Power Web site at www.plugpower.com and selecting the conference call link on the home page. A playback of the call will be available online for a period following the call.

Plug Power Inc. (Nasdaq:PLUG), an established leader in the development and deployment of clean, reliable energy solutions, integrates fuel cell technology into motive, continuous and backup power products. The Company is actively engaged with private and public customers in targeted markets throughout the world. For more information about how to join Plug Power's energy revolution as an investor, customer, supplier or strategic partner, please visit www.plugpower.com.

The Plug Power Inc. logo is available at http://www.primenewswire.com/newsroom/prs/?pkgid=4446

This communication contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995, including but not limited to statements regarding our growth plans. We believe that it is important to communicate our future expectations to our investors. However, there may be events in the future that we are not able to accurately predict or control and that may cause our actual results to differ materially from the expectations we describe in our forward-looking statements, including, without limitation, the risk that the restructuring results in greater restructuring charges or less cost savings; the risk that the FCC does not adopt rules regarding backup power requirements; the risk that unit orders will not ship, be installed and/or convert to revenue, in whole or in part; Plug Power's ability to develop commercially viable energy products; the cost and timing of developing Plug Power's energy products; market acceptance of Plug Power's energy products; Plug Power's ability to manufacture energy products on a large-scale commercial basis; competitive factors, such as price competition and competition from other traditional and alternative energy companies; the cost and availability of components and parts for Plug Power's energy products; Plug Power's ability to establish relationships with third parties with respect to product development, manufacturing, distribution and servicing and the supply of key product components; Plug Power's ability to protect its Intellectual Property; Plug Power's ability to lower the cost of its energy products and demonstrate their reliability; the cost of complying with current and future governmental regulations; the impact of deregulation and restructuring of the electric utility industry on demand for Plug Power's energy products; and other risks and uncertainties discussed under "Item IA-Risk Factors" in Plug Power's annual report on Form 10-K for the fiscal year ended December 31, 2007, filed with the Securities and Exchange Commission ("SEC") on March 17, 2008, and the reports Plug Power files from time to time with the SEC. Plug Power does not intend to and undertakes no duty to update the information contained in this communication.

PLUG



            

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