Using electrochemical impedance spectroscopy (EIS) techniques to help obtain battery working conditions like SOH and SOC.

Consumer Reports' auto experts explain how you can keep your car, SUV, or truck in top shape, with advice especially for ...

They’re inexpensive and easy to use, and they help keep you safe when doing DIY electrical work. Solution: Test. Use. Verify. First, test the tester by holding it to a known live circuit, like a ...

Defects like negative anode overhang and bad edge alignment don’t mean an affected battery is guaranteed to explode or catch ...