Understanding Battery Voltage Readings and What They Mean

Properly interpreting battery voltage readings can reveal your battery’s health and help prevent unexpected failures; learn how to read them accurately.

Diagnosing Car Battery Failure: Voltage and Load Tests

Theories about diagnosing car battery failure, including voltage and load tests, help determine if your battery needs replacement or further inspection.

Understanding Open‑Circuit Voltage for Accurate State of Charge

Battery open-circuit voltage reveals true charge levels, but understanding its nuances is essential for accurate state of charge assessment.