The voltage of an EV car battery varies depending on the type of battery and the specific car model.
Electric vehicles (EVs) typically utilize two types of batteries with different voltage levels:
- Lead-acid battery: Generally, a 12V lead-acid battery is used for auxiliary functions.
- Lithium-ion battery pack: The main battery pack, which powers the vehicle, typically operates between 400V and 800V.
Voltage Examples in Specific Tesla Models
Here's a breakdown of the battery voltage in some Tesla models, as mentioned in the reference:
| Tesla Model | Voltage |
|---|---|
| Model 3 | 350V |
| Model X | 350V |
| Model S | 375V |
| Model Y | 400V |
Therefore, the voltage of an EV car battery can range from 12V (for the auxiliary lead-acid battery) to between 400V and 800V (for the main lithium-ion battery pack), with specific models like Tesla having varying voltages within that range.
