A123 Systems
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A123 Systems, LLC is a developer and manufacturer of lithium iron phosphate batteries and energy storage systems. It is a subsidiary of the Chinese Wanxiang Group Holdings.
Advanced Research and Government Solutions Group, Ann Arbor, Michigan
The lithium iron phosphate battery or LFP battery is a type of lithium-ion battery using lithium iron phosphate as the cathode material, and a graphitic carbon electrode with a metallic backing as the
A123 Systems
…A123 Systems, LLC is a developer and manufacturer of lithium iron phosphate batteries and energy storage systems. It is a subsidiary of the Chinese Wanxiang Group Holdings. The company was founded in 2001 by Yet-Ming Chiang…
A lithium iron phosphate (LiFePO4) 14500 battery (right) shown next to a battery placeholder (left)
Multiple lithium iron phosphate modules wired in series and parallel to create a 2800 Ah 52 V battery module. Total battery capacity is 145.6 kWh. Note the large, solid tinned copper busbar connecting the modules. This busbar is rated for 700 ampere DC to accommodate the high currents generated in this 48 volt DC system.
Lithium iron phosphate modules, each 700 Ah, 3.25 V. Two modules are wired in parallel to create a single 3.25 V 1400 Ah battery pack with a capacity of 4.55 kWh.
LFP cells in a homemade battery pack