Bloom Energy Corporation
REAL-TIME ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY APPARATUS (EISA) TESTING

Abstract:

Electrochemical impedance spectroscopy (EIS) may include testing various voltages and currents, storing and sending the data to an electrochemical impedance spectroscopy analyzer (EISA) network, where the data may be compared to historical data to determine a safety threshold that may provide preferred operating use of a device battery, and in response to a battery level exceeding a safety threshold, the battery may be halted.