What voltage is a car battery?

Answer According to, "...the standard automotive battery in today's vehicles is 12 volts." Car batteries have six cells inside, and each contains 2.1 volts. A battery is completely charg... Read More »

Top Q&A For: What voltage is a car battery

What Voltage Is the Battery in a Car?

A car battery refers to a form of rechargeable battery used to provide power in the form of electric energy to the starter motor, ignition system and lights in a car. Car batteries must supply a ce... Read More »

What is the voltage of a c battery?

Disposable C batteries, typically alkaline batteries, have a "new" voltage of 1.5. Rechargeable nickel-metal hydride batteries (NiMH) typically have a voltage of 1.2. Newer formulations of C batter... Read More »

What is the voltage of a D battery?

D batteries have 1.5 volts. Most people don't realize that C, AA and AAA batteries also have 1.5 volts, but the difference is in the amount of current delivered by the battery type. D batteries are... Read More »

What Is the Maximum Safe Voltage for a 12V Battery?

Charging at too low a voltage generally yields poor results, but it's usually safe to charge a 12V battery at a voltage somewhat higher than it delivers. However, excessively high voltages may yiel... Read More »