Components for a Deep Drifting Sonobuoy
Navy SBIR FY2014.2


Sol No.: Navy SBIR FY2014.2
Topic No.: N142-117
Topic Title: Components for a Deep Drifting Sonobuoy
Proposal No.: N142-117-0856
Firm: PolyPlus Battery Company
2431 FIfth Street
Berkeley, California 94710
Contact: Eugene Nimon
Phone: (510) 841-7242
Web Site: www.polyplus.com
Abstract: PolyPlus Battery Company has identified that by transitioning its PLE based Li-Seawater Battery Technology to a more optimal circular geometry, battery length in a Type A sonobuoy can be decreased by as much as 50% compared to a square form factor, and by this expedient provides sonobuoy battery component flexibility and the potential for enhanced power and overall sonobuoy performance.
Benefits: An enhanced battery component for use in Type A sonobuoy apparatus. The use of a circular format PLE provides value add to a number of technology applications, including consumer electronic devices and electric vehicles.

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