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[LOGO]                                                            Exhibit 10.47


                                  June 1, 1998




Dr. George R. Ferment
Lithium Technology Corporation
5115 Campus Drive
Plymouth Meeting, Pennsylvania 19462

Dear Mr. Ferment:

     Reference is made to your employment agreement dated July 24, 1996, as 
amended and extended (the "Employment Agreement"), with Lithium Technology 
Corporation (the "Company") and your several stock option agreements with the 
Company.

     This shall confirm that the Employment Agreement is extended as of May 1, 
1998 for two years on the same terms as set forth in the Employment Agreement 
except as set forth herein, and your stock option agreements are hereby amended 
as follows:

     (i) The granting of new stock options to you during the two years 
commencing May 1, 1998 will be subject to negotiations between the Company and 
you.

     (ii) Your salary shall be at the rate of $145,000 per year commencing as 
of May 1, 1998.

     (iii) For calendar year 1998 you will be awarded a bonus of $29,000 
payable in one lump sum upon satisfaction of both of the following:

           (a) The closing on or before November 13, 1998 of the sale of the
     Company's convertible preferred stock with gross proceeds to the Company of
     $20,000,000 or more; and

           (b) execution and delivery on or before December 1, 1998 of the
     definitive joint venture agreement by and between the Company and Elite
     Material Co. Ltd., or the acceptance on or before December 1, 1998 of at
     least 200 (8Ah/12V) pre-production battery packs by an original equipment
     manufacturer.

     (iv) In the event of a Change in Control (as defined in your stock option 
agreements) with respect to the Company (after the date hereof and including, 
without limitation, a Change in Control resulting from the Lithium Link 
$5,500,000 Convertible Notes and/or the R&R Capital Convertible Preferred Stock 
transaction) followed by the termination of your employment with the Company 
resulting 

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from either your resignation or the Company's termination of your employment
without cause (specifically excluding your death, disability, or termination by
the Company for cause), you will be paid the following: (a) if such termination
occurs before July 23, 1999, then you will be paid your salary as in effect on
such termination date (but not less than at the rate of $155,000 per year)
payable in accordance with the Company's payroll practice in  effect as of such
termination; or (b) if such termination occurs on or after July 23, 1999, then
you will be paid one year's salary at the rate in effect as of such termination
(but not less than the rate of $155,000 per year) in one lump sum within 90 days
after such termination.

     (v) (a) If your employment by or association with the Company or its 
direct or indirect subsidiaries terminates for any reason other than "for 
cause" as defined in Paragraph 5(a) of your Employment Agreement, all currently 
(i.e. at the time of such termination) exercisable installments of your options 
(without regard to when granted or to which of your stock option agreements 
otherwise governs) shall be exercisable for a period of sixty (60) months from 
the date of termination and, to the extent not exercised, shall terminate at 
the end of such 60-month period. All other installments of your options shall 
immediately and automatically terminate upon such termination of your 
employment or association with the Company.

         (b) If your employment by or association with the Company or its direct
or indirect subsidiaries terminates by virtue of a termination for cause as
defined in Paragraph 5(a) of your Employment Agreement, the Company's Stock
Incentive Plan Committee (the "Committee") shall have the continuing option to
continue or terminate the options, whether vested or not, in the Committee's
sole discretion, without prior notice to you; provided, however, that you (if
permitted by the Committee) must exercise the options for all remaining shares
within three (3) months after the date you ceased to be an employee of or
associated with the Company. To the extent the options are not exercised within
said three (3) month period, the options shall terminate. If you are not
employed pursuant to an employment agreement or consulting agreement as of the
date of such termination, cause shall mean the substantial breach or continuous
neglect by you of your employment obligations, or willful misconduct by you in
the performance of such obligations which occurs or persists after notice and an
opportunity to cure.

     (vi) If you are unable to continue your employment or association with the 
Company as a result of your disability (as such condition is defined in the 
Company's Stock Incentive Plan) you may, but only within thirty-six (36) months 
from the date of 


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disability, exercise such portion of the options which have vested to the extent
you were entitled to exercise it at the date of such disability, and such
portion of the options which you were not entitled to exercise at the date of
such disability shall terminate as of the date of such disability. If you do not
exercise such portion of the options which have vested and which you were
entitled to exercise within the 36 months specified, these options shall
terminate at the end of such 36-month period. Notwithstanding the above, with
respect to Incentive Stock Options, the time period for exercising Incentive
Stock Options in the case of disability shall be (60) sixty months from the date
of such disability.

     (vii) In the event of your death during the term of the options and while 
an employee or consultant of the Company and having been employed continuously 
as an employee or consultant since the date of grant of the options, the 
options may be exercised, at any time within thirty-six (36) months following 
the date of death, by your estate or by a person who acquired the right to 
exercise the options by bequest or inheritance but only to the extent of the 
right to exercise that had accrued at the date of death. If your estate or a 
person who acquired the right to exercise the options by bequest or inheritance 
does not exercise such portion of your options which have vested and which you 
were entitled to exercise in the time specified herein, the options shall 
terminate at the end of such 36-month period. Notwithstanding the above, with 
respect to Incentive Stock Options, the time period for exercising Incentive 
Stock Options in the case of death shall be sixty (60) months from date of 
death.

     This letter also confirms, in summary, you outstanding options as follows:

                         Exercisable    @ $0.58 = 388,038
                         Exercisable    @ $1.00 =  79,000
                         Future Vesting @ $1.00 = 237,000
                                  Total         = 704,038

     By signing below, you agree to and accept the two-year extension ending on 
July 23, 2000. The terms of your Employment Agreement and stock option 
agreements are hereby ratified, approved, and confirmed except as modified 
herein.

                                                  Very truly yours,

                                                  /s/ THOMAS R. THOMSEN
                                                  -----------------------------
                                                  Thomas R. Thomsen, Chairman &
                                                  Chief Executive Officer

Accepted and agreed to:

/s/ DR. GEORGE R. FERMENT
-------------------------
Dr. George R. Ferment



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