Exhibit 99-1

Ex-99-1 INFORMATION IN THE COMPANY’S PRESENTATION

Below is the Company’s estimate of the size of the markets in which it participates and the Company’s estimated share of such markets, all for calendar year 2009 (in billions except percentage data):

	Reserve Power Product line			Motive Power Product line			Total
Total Market	$	3.3		$	2.1		$	5.4
EnerSys share of relevant market		20	%		32	%		25	%
Geographic split of relevant market
Americas		29	%		34	%		31	%
Europe (includes Europe, Middle East & Africa)		32	%		47	%		38	%
Asia		39	%		19	%		31	%
Split of relevant market by End-markets
Telecom		44	%		—			27	%
Uninterruptible Power Systems (UPS)		28	%		—			17	%
Reserve Other		28	%		—			17	%
Forklift Trucks		—			90	%		35	%
Motive Other		—			10	%		4	%
Regional Markets and shares
Americas		—			—		$	1.7
EnerSys share of relevant market		—			—			32	%
Europe (includes Europe, Middle East & Africa)		—			—		$	2.0
EnerSys share of relevant market		—			—			32	%
Asia		—			—		$	1.7
EnerSys share of relevant market		—			—			8	%

Below is the Company’s fiscal year 2010 sales and the percent of sales split by product line, geographic region and end market (in billions except percentage data):

	Reserve Power Product line			Motive Power Product line			Total
Net Sales	$	0.8		$	0.8		$	1.6
Geographic split:
Americas		—			—			44	%
Europe (includes Europe, Middle East & Africa)		—			—			47	%
Asia		—			—			9	%
Split by End-markets:
Telecom		40	%		—			21	%
Uninterruptible Power Systems (UPS)		15	%		—			8	%
Reserve Other		45	%		—			23	%
Total Reserve Power								52	%
Forklift Trucks		—			85	%		41	%
Motive Other		—			15	%		7	%
Total Motive Power								48	%