At the recent International Battery Seminar in Orlando, Waters Corporation announced the Rheo-Impedance Spectroscopy accessory for its TA Instruments Discovery Hybrid Rheometers (HR). The new ...

SEOUL, South Korea--(BUSINESS WIRE)--Autosilicon Inc. has launched 24-channel Battery Diagnosis IC (BDIC) in January for high-capacity battery cells in Electric Vehicle (xEV) and Energy Storage System ...

While ac internal resistance (ACIR) measurements are quite common and somewhat standardized when measuring lithium-ion cells, dc internal resistance (DCIR) measurements are nonstandard and generally ...

The resistance and conductance of a battery are two parameters that can be used to determine the health of battery strings and identify failed cells. As the two different values have a such a close ...

The DMM is arguably the most versatile electrical test instrument we have. Even the most basic model can measure voltage, current, and resistance. You can use the resistance measurement function for ...

Specifics on ac resistance and why ACIR has become a standard measurement for Li-ions. The 1-kHz test frequency for ACIR and why it's the benchmark frequency. Comparing ACIR test vs. electrochemical ...

Autosilicon Inc. has launched 24-channel Battery Diagnosis IC (BDIC) in January for high-capacity battery cells in Electric Vehicle (xEV) and Energy Storage System (ESS), following the release of ...