ABA’s core technology involves a unique lithium metal battery cell architecture replacing traditional graphite anodes, achieving about 400 Wh/kg energy density and over 1 kW/kg specific power. Collaborating with 24M Technologies, they develop advanced electrolyte chemistries to minimize power fade and ensure performance during partial discharge, along with specialized thermal management and aviation-specific safety features tested for extreme flight conditions.
The company develops advanced lithium metal batteries with high specific energy and power outputs designed specifically for electric aircraft, featuring enhanced safety and thermal management systems suitable for aviation requirements.
ABA partnered with 24M Technologies to secure an $11.9 million grant from the U.S. Department of Energy’s ARPA-E to advance their lithium metal battery technology, including propeller stand testing and electric flight demonstrations, while scaling production capabilities for aviation.
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