<SEC-DOCUMENT>0001104659-16-163263-index.html : 20161221
<SEC-HEADER>0001104659-16-163263.hdr.sgml : 20161221
<ACCEPTANCE-DATETIME>20161221172051
ACCESSION NUMBER:		0001104659-16-163263
CONFORMED SUBMISSION TYPE:	8-A12B/A
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20161221
DATE AS OF CHANGE:		20161221

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PLUG POWER INC
		CENTRAL INDEX KEY:			0001093691
		STANDARD INDUSTRIAL CLASSIFICATION:	ELECTRICAL INDUSTRIAL APPARATUS [3620]
		IRS NUMBER:				223672377
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-A12B/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-34392
		FILM NUMBER:		162064610

	BUSINESS ADDRESS:	
		STREET 1:		968 ALBANY-SHAKER ROAD
		CITY:			LATHAM
		STATE:			NY
		ZIP:			12110
		BUSINESS PHONE:		5187827700

	MAIL ADDRESS:	
		STREET 1:		968 ALBANY-SHAKER ROAD
		CITY:			LATHAM
		STATE:			NY
		ZIP:			12110
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-A12B/A
<SEQUENCE>1
<FILENAME>a16-21891_58a12ba.htm
<DESCRIPTION>8-A12B/A
<TEXT>
Document 1 - file: a16-21891_58a12ba.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-4.7
<SEQUENCE>2
<FILENAME>a16-21891_5ex4d7.htm
<DESCRIPTION>EX-4.7
<TEXT>
Document 2 - file: a16-21891_5ex4d7.htm

</DOCUMENT>
</SEC-DOCUMENT>