<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
UNAUDITED CONDENSED CONSOLIDATED FINANCIAL STATEMENTS OF MEDIS TECHNOLOGIES LTD.
AND SUBSIDIARIES AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH UNAUDITED
CONDENSED CONSOLIDATED FINANCIAL STATEMENTS.
</LEGEND>
<S> <C>
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<PERIOD-END> MAR-31-2000
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<DEPRECIATION> (788,000)
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<CURRENT-LIABILITIES> 895,000
<BONDS> 9,000
0
0
<COMMON> 106,000
<OTHER-SE> 9,078,000
<TOTAL-LIABILITY-AND-EQUITY> 11,452,000
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<TOTAL-REVENUES> 0
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<INCOME-PRETAX> (1,705,000)
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<INCOME-CONTINUING> (1,705,000)
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<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> (1,705,000)
<EPS-BASIC> (.16)
<EPS-DILUTED> (.16)
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