Document And Entity Information	3 Months Ended
	Jul. 31, 2013	Sep. 10, 2013
FIXED ASSETS [Abstract]
Entity Registrant Name	Energizer Tennis Inc.
Document Type	10-Q
Current Fiscal Year End Date	--04-30
Entity Common Stock, Shares Outstanding		2,947,500
Amendment Flag	false
Entity Central Index Key	0001551906
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Entity Filer Category	Smaller Reporting Company
Entity Well-known Seasoned Issuer	No
Document Period End Date	Jul. 31, 2013
Document Fiscal Year Focus	2013
Document Fiscal Period Focus	Q1