In short, a 2017 Jeep Cherokee uses a 12-volt automotive battery.
In more detail, the Cherokee generally relies on a conventional 12-volt lead-acid battery. Most models come with a standard flooded lead-acid unit. Some configurations that include advanced electrical features—such as Start-Stop systems or other high-demand electronics—may use an Absorbent Glass Mat (AGM) 12-volt battery for better durability and performance.
Battery types and configurations
When you’re replacing or inspecting the battery, you may encounter two main electrical battery configurations for the 2017 Cherokee.
- Conventional flooded 12-volt lead-acid battery (the most common option).
- AGM (Absorbent Glass Mat) 12-volt battery (often used on configurations with Start-Stop or higher electrical demand).
In practice, most Cherokees from 2017 use the standard flooded battery, while AGM batteries are typically found on models with more aggressive electrical requirements or Start-Stop features.
Choosing the right replacement: specs to match
When shopping for a replacement, make sure you pick a battery that matches the Cherokee’s fit and power requirements.
- Group size: Use the correct physical size and fit for your vehicle (check the owner’s manual or the existing battery label).
- Cold Cranking Amps (CCA): Choose a rating equal to or higher than the OEM specification to ensure reliable starts in cold weather.
- Reserve Capacity (RC): A higher RC can help sustain electrical loads if the alternator isn’t keeping up, though standard replacements usually meet typical needs.
- Terminal orientation and polarity: Ensure the terminals (positive/negative) and layout match your vehicle’s wiring harness.
For exact specs, refer to the owner’s manual or the current battery label to confirm the correct group size and CCA for your trim.
Extra tips and maintenance
Beyond choosing the right battery, proper maintenance can extend its life. Keep terminals clean and tight, ensure the charging system is functioning correctly, and minimize parasitic drains when the vehicle is parked for extended periods.
Summary: The 2017 Jeep Cherokee uses a 12-volt automotive battery, typically a conventional flooded lead-acid unit. Some trims with higher electrical demands or Start-Stop capabilities may use an AGM battery. When replacing, verify group size, CCA, RC, and terminal configuration against the owner’s manual or the existing battery. Always consult the vehicle’s documentation for the exact specification for your trim.