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Developement of a lithium-ion battery that can function as an ultra fast…

Award Information

Agency:
Department of Defense
Branch:
Army
Award ID:
68168
Program Year/Program:
2004 / SBIR
Agency Tracking Number:
A032-3231
Solicitation Year:
N/A
Solicitation Topic Code:
N/A
Solicitation Number:
N/A
Small Business Information
Materials & Electrochemical Research (MER) Corp.
7960 S. Kolb Rd. Tucson, AZ 85756-9237
View profile »
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No
 
Phase 2
Fiscal Year: 2004
Title: Developement of a lithium-ion battery that can function as an ultra fast charger to recharge L17 land warior battery
Agency / Branch: DOD / ARMY
Contract: W15P7T-04-C-P031
Award Amount: $730,000.00
 

Abstract:

The U. S. Army recognizes the need for a safe, portable battery that can be used as a charger to recharge small lithium-ion batteries such as LI7 land warrior battery. The successful completion of Phase I project demonstrates the feasibility of defining the design and dimension of such charger battery leads to the development of prototype charger. A novel electrochemical couple will be used for the development of a safe high specific energy lithium-ion battery system, which provides enhanced safety and can function as a charger. The proposed anode material, which delivers 50% higher practical capacity than the state-of-the-art carbon anode materials, will be used to address the safety issues. Several prototypes 16 Ah lithium-ion cells will be developed and tested for their use as charger. Five of these cells will be connected in series to build a 16 Ah, 21 V battery with control circuitry. The developed battery will then be converted to a charger with a DC/DC converter having an output of 16 A at 16.8 V.

Principal Investigator:

Sohrab Hossain
Vice President
5205741980
mercorp@mercorp.com

Business Contact:

James Withers
CEO
5205741980
jcwithers@mercorp.com
Small Business Information at Submission:

MATERIALS & ELECTROCHEMICAL RESEARCH (ME
7960 S. Kolb Rd. Tucson, AZ 85706

EIN/Tax ID: 860530946
DUNS: N/A
Number of Employees:
Woman-Owned: No
Minority-Owned: No
HUBZone-Owned: No