8 Best Group 94R (H7) Batteries, October 2026
The best Group 94R H7 car batteries include the ACDelco Gold 94RAGM for vehicle-specific fit, the Weize Platinum AGM Group 94R for high stated starting power, and the Interstate AGM Group 94R (H7) for start-stop vehicles.
On this page (5 sections)
The best Group 94R battery for most drivers is the ACDelco Gold 94RAGM, a vehicle-specific AGM option with a 36-month limited warranty for parts. The Weize Platinum offers stated 850 CCA and a 3-year warranty, while the Optima YellowTop DH7 lists 880 CCA and dual-purpose use.
Group 94R is also called H7. That label narrows your search, but you still need to verify the battery’s dimensions, terminal position, battery type, and required starting power for your exact vehicle.
If you are not sure which group size belongs in your car, start with our guide to what size battery your car needs. For other common battery groups, see our Group 48 H6 battery picks and Group 65 battery picks.
Our picks at a glance
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Best for reserve capacityCheck it - 5
Best for accessory-heavy useCheck it - 6
Best for a stated 3-year warrantyCheck it - 7
Check itDaakmax Platinum AGM Group 94R
Best for a 36-month warranty - 8
Check itGoodyear Platinum AGM Group 94R
Best for flexible mounting
How we chose these Group 94R batteries
We compared the stated size, battery type, starting rating, reserve capacity, warranty details, and fit guidance for each Group 94R option. Our score weighs specs and features against what you need when shopping for an H7 replacement.
The best match depends on your vehicle and how you use it. A vehicle-specific fit, a required AGM design, or a terminal layout that matches your tray can matter more than a larger CCA number.
We did not test these batteries in vehicles. Treat the scores as a comparison of the stated features and fit information, then verify the exact application before buying.
| Product | Best for | Size | Battery type | Warranty | Our score |
|---|---|---|---|---|---|
| ACDelco Gold 94RAGM | vehicle-specific fit | Group 94R/H7 | AGM | 36-month limited warranty for parts | 8.9 |
| Weize Platinum AGM Group 94R | high stated starting power | Group 94R | 3 years | 8.2 | |
| Interstate AGM Group 94R (H7) | start-stop vehicles | Group H7/94R | AGM | 8.1 | |
| Mighty Max MM-H7 (Group 94R) | reserve capacity | Group 94R | 3 years | 7.9 | |
| Optima YellowTop DH7 | accessory-heavy use | Group 94R | 7.8 | ||
| Autocessking AGM Group 94R | a stated 3-year warranty | Group 94R/H7 | 3 years | 7.7 | |
| Daakmax Platinum AGM Group 94R | a 36-month warranty | Group 94R/H7 | 36 months | 7.6 | |
| Goodyear Platinum AGM Group 94R | flexible mounting | Group 94R/H7 | 7.5 |
The best Group 94R batteries for different needs
The ACDelco Gold is the strongest fit-first pick in this group, while the other batteries offer different stated capacities, warranties, and use cases. Compare each battery against your vehicle’s manual and current battery before ordering.
ACDelco Gold 94RAGM: Best for vehicle-specific fit
- AGM technology
- 36-month limited warranty for parts
- Group 94R/H7 sizing
- Vehicle-specific fit
A vehicle-specific Group 94R/H7 battery with AGM construction and a 36-month limited warranty for parts. Confirm your year, trim, and engine before buying.
Pros
- Vehicle-specific fit
- 36-month limited warranty for parts
- AGM construction
Cons
- Fit is limited to select vehicles
- Terminal details should be checked against your vehicle
The ACDelco Gold 94RAGM is our top choice when you want a Group 94R/H7 battery with a vehicle-specific fit. ACDelco describes it as a 12V AGM battery for select applications, including some Audi, Buick, Cadillac, Mercedes-Benz, Chevrolet, Jeep, and GMC vehicles.
Its stated 36-month limited warranty covers parts. The construction includes high-density plates, envelope separators, and a pressurized valve system designed to resist leakage.
This is a fit-first choice, not a universal replacement. Confirm your exact year, trim, engine, battery type, and terminal arrangement before you buy.
Choose it if your vehicle calls for a 94R/H7 AGM battery and the fit checks match. If you are comparing other brands, our ACDelco vs Optima battery comparison covers those brands in more detail.
Weize Platinum AGM Group 94R: Best for high stated starting power
- 12V, 80Ah
- 850 CCA
- 140-minute reserve capacity
- 3-year warranty
This AGM battery combines a stated 850 CCA with 80Ah capacity and a 3-year warranty. Check its dimensions and tapered terminal orientation against your current battery.
Pros
- 850 CCA and 140-minute reserve capacity
- Published dimensions and terminal orientation
- 3-year warranty
Cons
- Vehicle fit still needs confirmation
- Not designed for deep-cycle use
Weize gives buyers a clear set of core figures: 80Ah, 850 CCA, and 140 minutes of reserve capacity. It is an AGM Group 94R battery with a stated 3-year warranty.
The published dimensions are 12.4 x 6.89 x 7.48 in, with a tapered terminal layout listed as negative on the left and positive on the right. Compare those measurements and positions with your existing battery, because a small difference can matter at the tray or cable ends.
Weize also says this battery is intended for start-stop vehicles and higher accessory loads. It is a starting battery, not a deep-cycle option for solar or marine use.
Consider it if the 850 CCA rating meets your vehicle’s requirement and its dimensions and terminals match. Our Weize Platinum AGM review offers more context on the brand’s battery options.
Interstate AGM Group 94R (H7): Best for start-stop vehicles
- AGM design
- 12V, 80Ah
- Group H7/94R
- Maintenance-free and spill-proof
Interstate positions this AGM battery for start-stop vehicles and accessory use. Check the compatibility guide and vehicle requirements before choosing it.
Pros
- AGM design for start-stop use
- Group H7/94R size
- Maintenance-free and spill-proof construction
Cons
- Compatibility should be confirmed with the guide
- Terminal position still needs checking
Interstate’s MTX-94R/H7 is an AGM battery positioned for start-stop vehicles and accessory power. The stated size is Group 94R, and Interstate describes the design as maintenance-free and spill-proof.
Interstate lists an 80Ah capacity and describes its AGM design as using pure lead. Its compatibility guide is the right starting point for checking whether the battery suits your vehicle.
Check the terminal arrangement and the vehicle-specific requirements before choosing it. The H7 label does not replace an exact fit check, especially when comparing battery dimensions or cables.
Pick this option if your vehicle needs AGM and the Interstate guide confirms the application. For another brand comparison, see our Optima vs Interstate battery guide.
Mighty Max MM-H7 (Group 94R): Best for reserve capacity
- 12V, 80Ah
- 850 CCA
- 140-minute reserve capacity
- 3-year warranty
The MM-H7 lists 850 CCA and a 140-minute reserve capacity. Its published dimensions differ slightly from some other H7 batteries, so measure your space carefully.
Pros
- 850 CCA and 140-minute reserve capacity
- AGM design
- 3-year warranty
Cons
- Dimensions should be checked against the battery tray
- Fit and terminal orientation need confirmation
The Mighty Max MM-H7 lists 80Ah, 850 CCA, and 140 minutes of reserve capacity. It is a 12V AGM battery with a stated 3-year warranty.
Its dimensions are 12.5 x 6.88 x 7.48 in, which makes it slightly longer than some other Group 94R options here. Mighty Max lists the positive terminal on the right and the negative on the left, so compare that layout with your vehicle before buying.
The battery is described as spill-proof and rechargeable. Its fit type and compatible vehicle details still call for careful confirmation rather than relying on “H7” alone.
Choose it if its measurements, terminal direction, and 850 CCA rating match your vehicle. If you need more starting-power context, read our guide to cold cranking amps for your car.
Optima YellowTop DH7: Best for accessory-heavy use
- AGM design
- 880 CCA
- 155-minute reserve capacity
- Dual-purpose battery
The YellowTop DH7 is described as a dual-purpose AGM battery for vehicles with high electrical demands. Its terminal type and vehicle fit deserve a careful check.
Pros
- 880 CCA
- 155-minute reserve capacity
- Dual-purpose design
Cons
- Terminal type should be verified
- Vehicle-specific fit needs confirmation
The Optima YellowTop DH7 is a dual-purpose AGM battery with 880 CCA and a stated 155-minute reserve capacity. Optima describes it for vehicles with high electrical demands, including trucks with winches and vehicles with high-demand audio or electronics.
Its listed case dimensions are 12.44 x 6.88 x 7.5 in. Check the terminals closely: this battery’s terminal type is described as F1, which may differ from the posts or cable ends on your current setup.
Optima says its design is maintenance-free and built to resist vibration. Those claims do not replace the vehicle fit check or prove that a dual-purpose battery is required for your use.
Consider the DH7 if your vehicle needs Group 94R and you want a dual-purpose design for accessory loads. Our Optima YellowTop D34/78 review looks at a different YellowTop size.
Autocessking AGM Group 94R: Best for a stated 3-year warranty
- 12V, 80Ah
- 850 CCA
- 140-minute reserve capacity
- 3-year warranty
Autocessking lists 850 CCA, 80Ah, and a 3-year warranty. Its stated dimensions are notably wider than many H7 batteries, so confirm the measurements before ordering.
Pros
- 850 CCA and 140-minute reserve capacity
- 3-year warranty
- AGM start-stop design
Cons
- Published width differs from common H7 dimensions
- Not intended for deep-cycle use
Autocessking lists 80Ah, 850 CCA, and 140 minutes of reserve capacity, along with a 3-year warranty. The battery is described as an AGM start-stop design for Group 94R/H7 applications.
Check its dimensions especially carefully. The published measurements are 13.78 x 6.89 x 7.48 in, wider than the other common H7 measurements in this group, so verify the battery tray and hold-down space before buying.
The stated terminal layout is negative on the left and positive on the right. Autocessking says this is a starting battery and not intended for deep-cycle use.
It may suit a vehicle where the larger stated width still fits and the required CCA and terminal layout match. Don’t assume that a shared group label means the dimensions are identical.
Daakmax Platinum AGM Group 94R: Best for a 36-month warranty
- 12V, 80Ah
- 850 CCA
- 140-minute reserve capacity
- 36-month warranty
This AGM option lists 850 CCA, 140 minutes of reserve capacity, and a 36-month warranty. Verify its tapered terminal orientation and vehicle requirements.
Pros
- 850 CCA and 140-minute reserve capacity
- 36-month warranty
- Published dimensions and terminal orientation
Cons
- Not intended for deep-cycle applications
- Fit must be confirmed for the vehicle
Daakmax lists 850 CCA, 80Ah, and 140 minutes of reserve capacity for its Group 94R AGM battery. It also states a 36-month warranty.
Its dimensions are 12.4 x 6.89 x 7.48 in, with a tapered terminal layout listed as negative on the left and positive on the right. Verify that this orientation matches your vehicle’s cables, even if the case size looks right.
Daakmax describes the battery for start-stop vehicles and higher accessory loads. It also says it is a starting battery rather than a deep-cycle battery for solar or marine use.
Choose it if the fit, terminals, and required starting rating all check out. Compare the warranty terms and support details with your other shortlisted options before deciding.
Goodyear Platinum AGM Group 94R: Best for flexible mounting
- 12V, 80Ah
- 850 CCA
- 140-minute reserve capacity
- Multiple mounting positions, except upside down
Goodyear lists 850 CCA and a 140-minute reserve capacity, with multiple mounting positions except upside down. Check the battery’s dimensions and polarity against your vehicle.
Pros
- Multiple mounting positions
- 850 CCA and 140-minute reserve capacity
- 36-month warranty
Cons
- Published dimensions differ from some H7 batteries
- Vehicle fit requires confirmation
Goodyear lists 80Ah, 850 CCA, and 140 minutes of reserve capacity for this Platinum AGM battery. It also describes multiple mounting positions, with upside-down mounting excluded, and a 36-month warranty.
The published dimensions are 12.25 x 6.87 x 7.5 in, with positive on the right and negative on the left. Those measurements differ from some of the other H7 batteries here, so use the exact dimensions when checking clearance.
Goodyear describes the battery as spill-proof and maintenance-free. Confirm that the application is suitable for your vehicle and that the battery can be secured safely in the intended position.
Consider it if the mounting flexibility is useful and the dimensions, polarity, and CCA fit your vehicle. Use the vehicle’s instructions to confirm any installation position limits.
What should you check before buying a Group 94R battery?
Before buying a Group 94R battery, confirm the size, terminal layout, battery chemistry, and starting rating required by your exact vehicle. A 94R or H7 label alone does not guarantee compatibility.
Use your owner’s manual or a reliable vehicle fit guide for year, make, model, trim, and engine. Compare the new battery’s dimensions with the tray and check that the positive and negative terminals line up with your cables.
Does the Group 94R battery match your car’s fit?
A Group 94R battery is suitable only when the vehicle calls for that size and the specific battery fits the space. Check the full case dimensions, hold-down, height clearance, and terminal direction.
For a step-by-step size check, use our guide to car battery sizes. If you are replacing a battery now, our car battery replacement guide covers the checks to make before buying.
Does your vehicle require AGM?
Use AGM when your vehicle specifies AGM or its manufacturer allows that battery type. Do not switch battery chemistry based only on price or a shared group-size label.
Our guide to AGM vs lead acid car batteries explains the main differences. For vehicles that originally use AGM, see whether you can put an AGM battery in your car.
Is the CCA rating high enough?
Choose a battery with at least the minimum cold cranking amps your vehicle requires. The options here list ratings from 850 to 880 CCA, but higher CCA does not make a battery suitable if size, terminals, or chemistry do not match.
If you’re unsure about the required rating, check the manual or see our guide to how many cold cranking amps you need.
Which Group 94R battery should you choose?
Choose the ACDelco Gold 94RAGM if your vehicle’s fit details match and you want a vehicle-specific AGM option with a 36-month limited warranty for parts. The Weize or Interstate options are worth comparing when their stated specifications and compatibility guidance fit your requirements.
Consider the Optima YellowTop DH7 if a dual-purpose battery fits your use and its terminal type is compatible. For every pick, verify the exact application, dimensions, terminal position, battery type, and CCA before you buy.
If your vehicle takes a different group, compare our guides to Group 48 batteries and Group 65 batteries.
Related Group 94R battery guides
- Group 48 vs 94R battery differences
- Best Group 48 batteries
- Best Group 65 batteries
- Best car batteries for most drivers
Our top 3 picks at a glance
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Frequently asked questions
What does Group 94R or H7 mean?
Group 94R is a battery size designation, and H7 is a related size name used for many of the same applications. The label helps narrow down the case size and terminal arrangement, but it does not prove a battery will fit every vehicle.
Check the owner’s manual or use a fit guide for your exact year, trim, and engine.
Will every Group 94R battery fit my car?
No. Group size is only one part of fit.
Confirm the battery’s length, width, height, terminal position, and required starting rating against your vehicle.
Use the vehicle details and the current battery as cross-checks, and confirm whether your car requires AGM or another battery type.
Can I replace an AGM Group 94R battery with a standard flooded battery?
Only if your vehicle’s manufacturer allows that battery type. If the vehicle came with AGM, switching to flooded can be unsuitable for its charging system or electrical demands.
See our guide to AGM vs lead acid car batteries before making a type change.
How much cold cranking power do I need?
Use the minimum CCA rating specified for your vehicle, then choose a compatible battery that meets or exceeds it. A higher number alone does not guarantee fit or suitability.
Our guide to how many cold cranking amps you need explains what to check.
How do Group 48 and Group 94R batteries differ?
They are different battery size groups, so their case dimensions and fit applications can differ. Do not substitute one for the other based only on similar power figures.
Compare the case and terminal layout in our Group 48 vs 94R battery guide, then confirm the correct size for your vehicle.
