Predictive Testing for GEO and LEO Lithium Ion Space Cells
Date Published: 1999-04-06
Paper Number:1999-01-1386
DOI: 10.4271/1999-01-1386
Citation:
Staniewicz, R., d'Ussel, L., Kasztejna, P., and Gollatz, W., "Predictive Testing for GEO and LEO Lithium Ion Space Cells," SAE Technical Paper 1999-01-1386, 1999, doi:10.4271/1999-01-1386.
Author(s):
Robert J. Staniewicz - SAFT ATD, R&D Center
Louis d'Ussel - SAFT ATD, R&D Center
Paul Kasztejna - SAFT ATD, R&D Center
William Gollatz - SAFT ATD, R&D Center
Abstract:
Very little published data exist for the lithium ion chemistry showing that it will meet the rigors of GEO or LEO satellites. This paper reveals that the graphite/LiNiO
2
chemistry has achieved 133,000 discharges at 30% DOD in 18650 cells. Full scale 40 Ah cell data predicts ∼ 4000 cycles for 60% DOD and above 100,000 cycles for 20 and 30% DOD.
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