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 but not limited to expectations regarding revenues and product orders and shipments
for 2011. 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 our control and that may cause our actual results to
differ materially from the expectations in our forward-looking statements including, but not limited to: the risk that we
continue to incur losses and might never achieve or maintain profitability, the risk that the additional capital we
expect we will need to raise to fund our operations beyond the first quarter of 2012 may not be available; our lack of
extensive experience in manufacturing and marketing products may impact our ability to manufacture and market
products on a profitable and large-scale commercial basis; the risk that unit orders will not ship, be installed and/or
converted to revenue, in whole or in part; the risk that pending orders may not convert to purchase orders, in whole
or in part; the risk that our continued failure to comply with NASDAQ’s listing standards may severely limit our ability
to raise additional capital; the cost and timing of developing, marketing and selling our products and our ability to
raise the necessary capital to fund such costs; the ability to achieve the forecasted gross margin on the sale of our
products; the actual net cash used for operating expenses may exceed the projected net cash for operating
expenses; the cost and availability of fuel and fueling infrastructures for our products; market acceptance of our
GenDrive systems; our 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 our products; our ability to develop commercially viable products; our ability
to reduce product and manufacturing costs; our ability to successfully expand our product lines; our ability to
improve system reliability for our GenDrive systems; competitive factors, such as price competition and competition
from other traditional and alternative energy companies; our ability to protect our intellectual property; the cost of
complying with current and future federal, state and international governmental regulations; and other risks and
uncertainties discussed under "Item IA-Risk Factors" in our 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 the
reports we file 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.
