AC Ace Car and Truck Battery

AC Ace Battery Replacement

The AC Ace is a classic British sports car celebrated for its lightweight design, agile handling, and performance heritage. With vintage electrical systems and occasional use, choosing the right automotive battery is essential for dependable starts and reliable performance.

Not sure which battery fits your AC? Use our Battery Fitment Finder or read our blog: Which Car Battery Fits My Vehicle?  .

Best Batteries for the AC Ace

Classic sports cars benefit from vibration resistance and stable voltage delivery.

Depending on the model year and electrical demand, we recommend:

• X2Power AGM – premium AGM performance for reduced maintenance
• Duracell Ultra Flooded / AGM – dependable option for original electrical systems
• Optima – vibration-resistant, long-lasting power ideal for touring and collector use

All batteries include a free replacement warranty and are available at over 700 Batteries Plus locations.

Find your nearest store using our Store Locator.

Lighting & Accessories for AC Ace

Preserve safety and visibility with accessories designed for classic coupes. Explore our full selection in the Automotive Center:

• Replacement Light Bulbs — maintain period-correct lighting
• Battery Maintainers — recommended for seasonal driving
• Key Services — key cutting and select services (availability varies)