FORM 5 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b). Form 3 Holdings Reported Form 4 Transactions Reported

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ANNUAL 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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1. Name and Address of Reporting Person * SHELL ASSET MANAGEMENT CO 2. Issuer Name and Ticker or Trading Symbol ENOVA SYSTEMS INC [ENA] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director __X__ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) SIR WINSTON CHURCHILLAAN 366 H, 2285 SJ RIJSWIJK ZH 3. Statement for Issuer's Fiscal Year Ended (Month/Day/Year) 12/31/2008 (Street) THE NETHERLANDS  4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Reporting (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 at end of Issuer's Fiscal Year (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Amount (A) or (D) Price Common Stock 09/30/2008   P4 2,085 A $ 2.2569 2,880,000 I By various pension plans (1) Common Stock 10/02/2008   P4 2,140 A $ 2.1066 2,880,000 I By various pension plans (1) Common Stock 10/02/2008   P4 1,585 A $ 2.1066 2,880,000 I By various pension plans (1) Common Stock 10/03/2008   P4 5,059 A $ 2.1969 2,880,000 I By various pension plans (1) Common Stock 10/03/2008   P4 3,747 A $ 2.1969 2,880,000 I By various pension plans (1) Common Stock 10/06/2008   P4 3,817 A $ 2.0858 2,880,000 I By various pension plans (1) Common Stock 10/06/2008   P4 2,828 A $ 2.0858 2,880,000 I By various pension plans (1)

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SEC 2270 (9-02)

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 at End of Issuer's Fiscal Year (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
SHELL ASSET MANAGEMENT CO SIR WINSTON CHURCHILLAAN 366 H 2285 SJ RIJSWIJK ZH THE NETHERLANDSÂ	Â	  X	Â	Â

Signatures

/s/ O.F. Capon, Authorized Signatory for Shell Asset Management Company BV		12/03/2009
**Signature of Reporting Person		Date
/s/ M.A. Boorsma, Authorized Signatory for Shell Asset Management Company BV		12/03/2009
**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)	The Reporting Person is an asset manager licensed by the Netherlands Securities Regulator and manages assets of The Shell Group and its subsidiaries and affiliates, including certain pension plans organized for the benefit of employees of The Shell Group, which is a multi-national company headquartered in The Netherlands. The shares reported herein are owned of record by such pension plans, and the Reporting Person disclaims beneficial ownership of such shares except to the extent of its pecuniary interest, if any, therein.
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