Audi e-tron Quattro Car and Truck Battery
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Audi E-Tron Quattro Battery Replacement
The Audi E-Tron Quattro delivers all-electric performance with advanced technology and all-wheel drive. While the high-voltage battery powers the drivetrain, the 12-volt battery remains critical for vehicle electronics and startup systems.
Not sure which battery fits your Audi E-Tron Quattro? Use our Battery Fitment Finder or read our blog, Which Car Battery Fits My Vehicle? , to learn more.
Best Batteries for Audi E-Tron Quattro
To support the vehicle's electronics, a high-quality AGM battery is required. Popular options include:
- X2Power – premium AGM performance for advanced EV systems
- Duracell Ultra – reliable AGM power for modern electric vehicles
- Optima – durable construction with strong reserve capacity
All batteries include a free replacement warranty. Find a store near you using the Store Locator.
Lighting & Accessories for Audi E-Tron Quattro
Even electric vehicles rely on quality accessories for safety and convenience, including:
- Exterior and interior bulbs found through our Replacement Light Bulbs tool
- Battery protection solutions, like a Battery Maintainer
- Support for compatible smart keys via our Key Services
Audi E-Tron Quattro Battery FAQs
Yes, it uses a 12-volt AGM battery in addition to the high-voltage battery.
It powers vehicle electronics, safety systems, and startup functions.
Many locations offer testing and professional installation.