The Dodge Charger uses a 12-volt automotive battery; the exact size depends on year and configuration. Most Chargers use a standard 12V lead-acid unit, while models with Start-Stop technology or heavy electrical loads may require an AGM (absorbed glass mat) battery of a different group size.
Understanding the battery setup across Charger generations
Battery configurations in the Charger line vary by trim, year, and whether Start-Stop is equipped. The exact grouping is determined by the vehicle’s electrical demands and factory specs.
- Standard 12-volt lead-acid battery for base models and Chargers without Start-Stop
- AGM 12-volt battery for models with Start-Stop or higher electrical demands
- Higher-capacity or specialty batteries for performance variants or vehicles with extensive aftermarket electrical systems
Bottom line: The precise battery size (group size) is printed on the battery label or listed in the owner's manual. For an exact match, check your model’s specifications or consult a dealer.
Finding the exact battery size for your Charger
To ensure you get the right fit for your Dodge Charger, follow these steps to verify the exact group size before purchasing a replacement.
- Consult the owner's manual or the service/maintenance section for the recommended battery group size or part number.
- Inspect the current battery label—look for the group size code (for example, a designation like 94R) and whether the battery is AGM or standard.
- Enter your VIN on the Mopar parts catalog or a reputable retailer’s site to pull the exact OEM replacement size for your trim and year.
- When in doubt, ask a dealership or qualified technician to confirm the correct size and CCA rating, especially if your Charger has Start-Stop or high electrical loads.
Bottom line: Using the exact replacement size ensures proper starting performance, charging compatibility, and reliability.
Summary
The Charger relies on a 12-volt automotive battery, but the group size and technology (standard vs. AGM) vary by year and configuration. Base models usually use a standard 12V lead-acid battery, while Start-Stop-equipped or high-demand variants often use an AGM battery of a different group size. Always verify the exact size from the owner's manual, battery label, or VIN-based parts lookup to ensure a correct fit.
What battery for Dodge Charger?
Car Key Battery Replacement for the 2006-2023 Dodge Charger. Includes two (2) CR2032 3V car remote batteries.
What size battery goes in a Dodge Charger?
Model years 2006 to 2022 of the Dodge Charger require: Battery Size: BCI Group Size 49 or 94R. Minimum Cold Cranking Amps (CCA): 730 – 850, depending on model year.
What kind of battery does a 2019 Dodge Charger take?
In fact, almost all of the Chargers built in 2019 use the same battery- an H7 (also sometimes referred to as a 94R). OPTIMA offers a direct-fit replacement for the 2019 Charger with our DH7 YELLOWTOP, which is an 80Ah battery, rated at 880 cold cranking amps.
What kind of battery does a 2018 Dodge Charger take?
DieHard Platinum AGM – Battery : H7 Group Size, 850 CCA, 1000 CA, 140 Minute Reserve Capacity (Part No. H7-AGM)