2018 Chevrolet Traverse Battery Size
The 2018 Chevrolet Traverse uses a BCI Group 94R battery, rated about 730-850 cold cranking amps (AGM).
Key takeaways
- Battery: BCI Group 94R, 730-850 CCA, AGM.
- Replace with the same Group 94R.
- In cold weather, choose a battery at or above 850 CCA.
- This car needs an AGM battery - a standard flooded battery is not a valid replacement.
- Battery type (OEM)
- AGM
- Cold cranking amps (CCA)
- 730-850
- Terminal position
- Reversed-terminal layout (R)
- Dimensions (L×W×H)
- 315×175×190 mm
H7 (94R) AGM. Always confirm against your owner's manual or current battery label.
The right battery for your 2018 Chevrolet Traverse
Match the group size (Group 94R) and aim for at least 730 CCA - more in cold climates. This car needs an AGM battery from the factory - do not fit a standard flooded battery. A battery is heavy to ship, so buying in person can win once you count free install and the core-charge refund - but to compare prices and reviews:
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Shop the Group 94R batteryWhat does a 2018 Chevrolet Traverse battery cost?
| Typical price | $125-320 |
| Typical service life | 4-7 years |
| Cost per year | ~$18-80 |
| Core charge | ~$22 (refundable) |
Expect roughly $125-320 for an AGM battery in Group 94R, which is what this car takes. Over a typical 4-to-7-year service life that works out to about $18-80 a year. A cheaper flooded battery is not a valid substitute here, whatever the shelf price tempts you into: the charging system is calibrated for AGM and will cycle a flooded battery in a way it is not built to survive.
Chevrolet is genuinely mixed on this: 59% of the 2015-and-newer Chevrolet vehicles we hold specs for take AGM and the rest do not, so it varies by model year and even by trim. This is exactly the kind of car worth looking up rather than assuming.
See the full breakdown of what car batteries cost - by type, by make, and what the extras actually add.
This car needs the battery registered
This car came with an AGM battery, which usually means a smart charging system. Registration is most strictly required on European makes, but plenty of stop-start vehicles from other brands still want a battery reset or relearn after a replacement. Worth two minutes checking before you fit one.
How battery registration works - what it does, and how to have it done.
What Group 94R means
A BCI group number describes the battery's physical size and terminal layout, not its power. It is what guarantees the battery drops into the tray and the cables reach the right posts. A Group 94R case measures roughly 315 × 175 × 190 mm. Reversed-terminal layout (R).
Group 94R is one of the most common battery sizes on the road: it is the 2nd most common of the 30 sizes across every vehicle we hold specs for, fitted to 17.1% of them. Every store stocks it, and you will never struggle to find one.
How many cold cranking amps?
Aim for 730 CCA at minimum. Cold cranking amps measure how much current the battery can deliver at 0°F, which is the one moment a battery is really tested. The 730-850 range reflects the different batteries fitted across this vehicle's trims and options. Going above the OEM rating is safe and does no harm - the starter draws what it needs and no more, so a higher-CCA battery is not "too strong" for the car. It is worth paying for if you park outside in a cold climate, and largely wasted money if you do not. Going below 730 is the one thing to avoid, because that is where hard winter starts come from.
How long it should last
An AGM battery typically lasts 4 to 7 years. Heat is what kills batteries, not cold - cold just exposes one that was already failing, which is why so many die on the first freezing morning after a hot summer. Short trips that never fully recharge it shorten its life too. Once this battery passes its third year, get it tested annually rather than waiting to be stranded.
The warning signs are worth knowing because they are easy to miss: cranking that sounds slower than it used to, headlights that dim at idle and brighten when you rev, or a car that starts fine every day until the first cold morning and then does not. A battery rarely warns you twice.
Frequently asked
What size battery does a 2018 Chevrolet Traverse take?
The 2018 Chevrolet Traverse uses a BCI Group 94R battery, rated around 730-850 cold cranking amps.
Does the 2018 Chevrolet Traverse need an AGM battery?
Yes - this configuration is fitted with an AGM battery from the factory, typically required on start-stop equipped trims.
How many cold cranking amps (CCA) does it need?
Aim for roughly 730-850 CCA. Choosing at or above the OEM rating is fine; going below can cause hard starts in cold weather.
Where is the battery located on a 2018 Chevrolet Traverse?
Check the engine bay first - that is where most vehicles carry the battery. Be aware that some models put it in the trunk or under a seat instead (many BMW and Mercedes-Benz models, plus the Chrysler 300 and Dodge Charger, among others), so if the engine bay has none, look there or in your owner's manual. Reversed-terminal layout (R).
How much does a 2018 Chevrolet Traverse battery cost?
Expect roughly $125-320 for an AGM battery in Group 94R, which is what this car takes. Over a typical 4-to-7-year service life that works out to about $18-80 a year. A cheaper flooded battery is not a valid substitute here, whatever the shelf price tempts you into: the charging system is calibrated for AGM and will cycle a flooded battery in a way it is not built to survive.
Does a 2018 Chevrolet Traverse battery need to be registered?
This car came with an AGM battery, which usually means a smart charging system. Registration is most strictly required on European makes, but plenty of stop-start vehicles from other brands still want a battery reset or relearn after a replacement. Worth two minutes checking before you fit one.
How long should a 2018 Chevrolet Traverse battery last?
An AGM battery typically lasts 4 to 7 years. Heat is what kills batteries, not cold - cold just exposes one that was already failing, which is why so many die on the first freezing morning after a hot summer. Short trips that never fully recharge it shorten its life too. Once this battery passes its third year, get it tested annually rather than waiting to be stranded.
Other vehicles that use Group 94R
See all cars that take a Group 94R battery →Group 94R is one of the most common battery group sizes in the US.
More verified specs for your 2018 Chevrolet Traverse
Other vehicles that use a Group 94R battery
Group 94R is a common size, so the same battery fits many other vehicles - including: