Don't let a failing battery slow you down. Shop replacement batteries for 2021 Jeep Grand Cherokees today and schedule a quick installation at Firestone Complete Auto Care.
Not sure what battery to get for your Jeep Grand Cherokee? Check the chart to find the right car battery size and cold cranking amps for your Grand Cherokee.
| Battery | Engine | Warranty | Cold Cranking Amps | |
|---|---|---|---|---|
| H8-AGM | V6/3.0L | Replacement 36 months | Performance months | 900 |
| H7-AGM | V8/5.7L | Replacement 36 months | Performance months | 850 |
| H7-AGM | V8/6.2L | Replacement 36 months | Performance months | 850 |
| H7-AGM | V6/3.6L | Replacement 36 months | Performance months | 850 |
| H7-AGM | V8/6.4L | Replacement 36 months | Performance months | 850 |
| BATTERIES |
|---|
|
V6/3.0L - Battery: H8-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 900 |
|
V8/5.7L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850 |
|
V8/6.2L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850 |
|
V6/3.6L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850 |
|
V8/6.4L - Battery: H7-AGM - Warranty: Replacement 36 months, Performance months - Cold Cranking Amps: 850 |
Sadly, your Jeep Grand Cherokee won't last forever. Neither will its battery. The average car battery lasts three to five years. Check your battery regularly and replace it as needed so it doesn’t leave you and your Jeep Grand Cherokee stranded. Pay attention to clues that your battery is on its way out. A slow engine crank, an illuminated check engine light or battery signal, bloated battery case, corroded battery posts, or dim headlights may all indicate that your battery needs attention.
You can also get a Free Battery Test at your local Firestone Complete Auto Care. Our equipment can see how much charge is left in your battery. Stop by for a free battery test and, if needed, get your Jeep Grand Cherokee a replacement battery. Car batteries are only one of our many strong suits. Our technicians are well-acquainted with Jeep’s service specs for Grand Cherokee battery CCAs and reserve capacity. Get help figuring out the battery size that's best for your Grand Cherokee, and schedule a fast car battery replacement at your earliest convenience.
Your Jeep Grand Cherokee deserves the best, which is why we carry just that. You need a reliable, durable and powerful battery in even some of the toughest conditions. DieHard Grand Cherokee batteries surpass expectations and house the latest technology to satisfy the increasing power needs of new vehicles and their accessories. A DieHard battery isn't an ordinary car battery. It's extraordinary. Choose a DieHard battery for your Jeep Grand Cherokee and drive with confidence knowing that your battery will perform when you need it. That's the kind of battery we deliver.
Got a new car battery installed in your 2021 Jeep Grand Cherokee? Great job! Now, help it last longer and stay charged by caring for it from the get-go. Give your new battery a hand by decreasing the number of short trips you take, keeping your battery posts clean, and avoiding radio and electronic component use when the engine is off.
Get answers to common car battery questions, from Firestone Complete Auto Care. If you have battery questions that are Jeep Grand Cherokee-specific, stop by your nearest store. Our technicians have the answers.