Plug Power Announces Closing of Over-Allotment in Connection With Previously Announced Public Offering

LATHAM, N.Y., March 29, 2012 (GLOBE NEWSWIRE) -- Plug Power Inc. (Nasdaq:PLUG) today announced that it has completed the sale of 1,950,000 additional shares of common stock, pursuant to the underwriter's exercise of its over-allotment option in connection with Plug Power's recently announced public offering, resulting in additional net proceeds to Plug Power of $2,085,525 after underwriting discounts and commissions and other offering expenses. Plug Power intends to use the net proceeds of the offering for general corporate purposes, which may include working capital, capital expenditures, research and development expenditures, commercial expenditures, acquisitions of new technologies or businesses that are complementary to its current technologies or business focus, and investments.

During Plug Power's recent public offering, the Company raised approximately $15.7 million in net proceeds, after underwriting discounts and commissions and other offering expenses payable by Plug Power. After giving effect to the shares issued in the offering, the Company has 37,767,541 shares outstanding.

Roth Capital Partners was the sole manager for this offering.

The securities described above are being sold by Plug Power pursuant to a shelf registration statement on Form S-3 including a base prospectus, previously filed and declared effective by the Securities and Exchange Commission (SEC). The securities may be sold only by means of a prospectus. A final prospectus supplement related to the offering was filed with the SEC and is available on the SEC's website located at www.sec.gov. Electronic copies of the final prospectus supplement also may be obtained from Roth Capital Partners, LLC Equity Capital Markets, 888 San Clemente Drive, Newport Beach, CA 92660, at 800-678-9147 and Rothecm@roth.com.

This press release shall not constitute an offer to sell or the solicitation of an offer to buy these securities, nor shall there be any sale of these securities in any jurisdiction in which such offer, solicitation or sale would be unlawful prior to the registration or qualification under the securities laws of any such jurisdiction.

About Plug Power Inc.

The architects of modern fuel cell technology, Plug Power revolutionized the industry with cost-effective power solutions that increase productivity, lower operating costs and reduce carbon footprints. Long-standing relationships with industry leaders forged the path for Plug Power's key accounts, including Walmart, Sysco and Coca-Cola. With more than 2,000 GenDrive units shipped to material handling customers, accumulating over 5.5 million hours of runtime, Plug Power manufactures tomorrow's incumbent power solutions today. Additional information about Plug Power is available at www.plugpower.com.

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

Plug Power Inc. Safe Harbor Statement

This communication contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995, including statements regarding increased reliability and improved lift and towing capacity of Plug Power's GenDrive product, and Plug Power's expectations regarding its HyPulsion joint venture. These statements are based on current expectations that are subject to certain assumptions, risks and uncertainties, any of which are difficult to predict, are beyond Plug Power's control and that may cause Plug Power's actual results to differ materially from the expectations in Plug Power's forward-looking statements including the risk that unit orders will not ship, be installed and/or convert to revenue, in whole or in part; the cost and timing of developing Plug Power's products and its ability to raise the necessary capital to fund such development costs; the cost and availability of fuel and fueling infrastructures for Plug Power's products; market acceptance of Plug Power's GenDrive system; Plug Power's ability to establish and maintain relationships with third parties with respect to product development, manufacturing, distribution and servicing and the supply of key product components; the cost and availability of components and parts for Plug Power's products; Plug Power's ability to develop commercially viable products; Plug Power's ability to reduce product and manufacturing costs; Plug Power's ability to successfully expand its product lines; Plug Power's ability to improve system reliability for GenDrive; competitive factors, such as price competition and competition from other traditional and alternative energy companies; Plug Power's ability to manufacture products on a large-scale commercial basis; Plug Power's ability to protect its intellectual property; the cost of complying with current and future governmental regulations; and other risks and uncertainties discussed under "Item IA-Risk Factors" in (i) Plug Power's annual report on Form 10-K for the fiscal year ended December 31, 2010, filed with the Securities and Exchange Commission ("SEC") on March 31, 2011 and (ii) in Plug Power's quarterly report on Form 10-Q for the quarter ended September 30, 2011 filed with the SEC on November 9, 2011, as well as in the other reports Plug Power files from time to time with the SEC. Plug Power does not intend to, and undertakes no duty to update any forward-looking statements as a result of new information or future events.

CONTACT: Media Contact:
         Reid Hislop
         Plug Power Inc.
         Phone: (518) 782-7700 ext. 1360
         media@plugpower.com
         
         Investor Relations Contact:
         Cathy Yudzevich
         Plug Power Inc.
         Phone: (518) 782-7700 ext. 1448
         investors@plugpower.com
Related Stocks:
Stock Market XML and JSON Data API provided by FinancialContent Services, Inc.
Nasdaq quotes delayed at least 15 minutes, all others at least 20 minutes.
Markets are closed on certain holidays. Stock Market Holiday List
By accessing this page, you agree to the following
Privacy Policy and Terms and Conditions.
Press Release Service provided by PRConnect.
Stock quotes supplied by Six Financial
Postage Rates Bots go here