Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
Jones Myles
  2. Issuer Name and Ticker or Trading Symbol
EnerSys [ENS]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
President - Asia
(Last)
(First)
(Middle)
C/O ENERSYS, 2366 BERNVILLE ROAD
3. Date of Earliest Transaction (Month/Day/Year)
08/13/2018
(Street)

READING, PA 19605
4. If Amendment, Date Original Filed(Month/Day/Year)
6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)
2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)
4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)
5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)
6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)
7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock (1) 08/13/2018(2)   A   2,661 A $ 0 35,383.2568 D  
Common Stock (3) 08/13/2018(2)   A   2,328 A $ 0 37,711.2568 D  
Common Stock (4) 08/13/2018(2)   A   2,931 A $ 0 40,642.2568 D  

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)
2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)
5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)
6. Date Exercisable and Expiration Date
(Month/Day/Year)
7. Title and Amount of Underlying Securities
(Instr. 3 and 4)
8. Price of Derivative Security
(Instr. 5)
9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)
10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)
11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Stock Options $ 75.17 08/13/2018(2)   A   9,403     (5) 08/13/2028 Common Stock 9,403 $ 0 9,403 D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Jones Myles
C/O ENERSYS
2366 BERNVILLE ROAD
READING, PA 19605
      President - Asia  

Signatures

 Karen J. Yodis, by Power of Attorney   08/16/2018
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) These shares were granted as restricted stock units that vest twenty-five percent on each of August 13, 2019, August 13, 2020, August 13, 2021, and August 13, 2022, subject to acceleration or forfeiture in certain specified circumstances.
(2) This grant was made after markets had closed.
(3) These shares were granted as performance share units and vest one hundred percent on August 13, 2021, with an additional one year holding period (4 years total until settlement), subject to acceleration and cancellation upon the occurrence of certain events. Each performance share unit converts into the number of shares of common stock determined by applying the TSR multiplier to the number of units vesting on the third anniversary of the date of grant. The TSR multiplier is based on relative TSR performance versus peers over the three year vesting period. The peer group is the S&P Small Cap 600 Industrial Index, of which EnerSys is a member, and consists of approximately 100 companies. The minimum TSR multiplier is 0% and the maximum TSR multiplier is 200%. These shares represent the performance share units granted, assuming a TSR multiplier of 100%.
(4) These shares were granted as performance share units and vest one hundred percent on August 13, 2021, with an additional one year holding period (4 years total until settlement), subject to acceleration and cancellation upon the occurrence of certain events. Each performance share unit converts into the number of shares of common stock determined by applying an EPS Performance multiplier to the number of units vesting on the third anniversary of the date of grant. The EPS Performance multiplier is based on the cumulative adjusted EPS over the three year vesting period relative to a target cumulative adjusted EPS. The minimum EPS Performance multiplier is 0% and the maximum EPS Performance multiplier is 200%. These shares represent the performance share units granted, assuming an EPS Performance multiplier of 100%.
(5) The options vest in three equal annual installments beginning on August 13, 2019, subject to acceleration or forfeiture in certain specified circumstances.

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