Which battery in an electric car is considered high-voltage?

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Multiple Choice

Which battery in an electric car is considered high-voltage?

Explanation:
In an electric car, there are two battery systems: a high-voltage traction battery and a low-voltage 12-volt system. The traction battery is the main energy source for propulsion, delivering hundreds of volts to the electric motors to drive the car. That makes it the high-voltage battery. The 12-volt auxiliary battery powers lights, controls, and other accessories, and is much lower in voltage, so it isn’t considered high voltage. Nickel-metal hydride is a chemistry type that has been used in some vehicles, but the term “high-voltage battery” in this context refers to the traction pack powering the drivetrain.

In an electric car, there are two battery systems: a high-voltage traction battery and a low-voltage 12-volt system. The traction battery is the main energy source for propulsion, delivering hundreds of volts to the electric motors to drive the car. That makes it the high-voltage battery. The 12-volt auxiliary battery powers lights, controls, and other accessories, and is much lower in voltage, so it isn’t considered high voltage. Nickel-metal hydride is a chemistry type that has been used in some vehicles, but the term “high-voltage battery” in this context refers to the traction pack powering the drivetrain.

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