When it comes to the Alfa Romeo Stelvio produced from 2016 onwards, the majority of available engines, both petrol and diesel, are fitted with start-stop technology. This system helps to reduce fuel consumption and emissions by automatically shutting down and restarting the engine when the car is stationary. However, start-stop systems place higher demands on the battery, requiring it to withstand frequent cycles of charging and discharging while still providing reliable power to the vehicle’s systems. This is why all Stelvio models, regardless of whether they are equipped with the 2.0 MultiAir Turbo engines or the 2.2 MultiJet diesel engines, are recommended to use EFB (Enhanced Flooded Battery) technology.
EFB batteries are specifically engineered for vehicles with start-stop systems. They are more robust than standard lead-acid batteries and are capable of enduring more charge and discharge cycles. In the context of the Alfa Romeo Stelvio, the recommended battery capacity is generally between 80 and 100 Ah, with a cold cranking amperage (CCA) ranging from 720 to 900 A. These specifications ensure that the battery delivers sufficient power for cold starts and can handle the energy demands of the start-stop system and all onboard electronics.
When searching for a replacement battery for your Stelvio, you’ll find a range of compatible models from reputable manufacturers. Examples of suitable batteries include the Bosch S4 E11, Exide EL1000, Exide EL800, Lucas LE017, Lucas LE115, Varta F22, Varta N80, and Varta N95. These are just sample models that meet the necessary specifications for both petrol and diesel variants of the Stelvio. It’s important to note that while these batteries share similar capacities and performance characteristics, you should always check your vehicle’s owner manual for exact requirements or consult with a trusted automotive parts specialist to confirm compatibility.
One interesting fact about EFB batteries is that they are a step between standard wet batteries and the more advanced AGM (Absorbent Glass Mat) batteries. While AGM batteries are often used in vehicles with even higher energy demands, EFB batteries offer an excellent balance of performance and cost for cars like the Stelvio with conventional start-stop systems. EFB technology extends battery life and improves resilience to deep discharge, making them a reliable choice for modern vehicles.
Another aspect worth considering is the physical size and terminal layout of the battery, as these must match the original specifications to ensure a proper fit in the battery compartment and correct connection to the vehicle’s electrical system. In addition to meeting technical parameters, choosing a battery from a reputable brand ensures higher quality standards, better warranty terms, and greater peace of mind.
To sum up, when selecting a battery for your Alfa Romeo Stelvio (2016 and up), focus on EFB batteries with a capacity of 80-100 Ah and a cold cranking amperage of 720-900 A. Sample fitting models such as Bosch S4 E11, Exide EL1000, and Varta F22 represent the type of batteries that will provide reliable performance. Investing in a high-quality, correctly specified battery is not just about convenience; it is a key factor in the long-term health and efficiency of your vehicle. Remember, as start-stop systems become more prevalent, using the right battery technology is essential to keep your Stelvio running smoothly for years to come.
Alfa Romeo Stelvio is produced from 2016. The following table presents information about batteries that match each of the engines available on the market.
Basic parameters of batteries suitable for Alfa Romeo Stelvio (2016-):
| Layout | Terminal types | Base hold-down |
|---|---|---|
| 0 – positive on the right side | 1 | B13 |
Alfa Romeo Stelvio – petrol engines:
- 2.0 MultiAir Turbo Q4 (147 kW) – with Start-Stop
- 2.0 MultiAir Turbo Q4 (184 kW) – with Start-Stop
- 2.0 MultiAir Turbo Q4 (206 kW) – with Start-Stop
- 2.9 V6 TwinTurbo Q4 (375 kW) – with Start-Stop
| Model | Capacity and CCA | Dimensions (LxWxH) | Price |
|---|---|---|---|
| Bosch S4 EFB S4 E11 | 80 Ah 730 A | 315x175x190 mm | More |
| Exide EFB EL800 | 80 Ah 720 A | 315x175x190 mm | More |
| Exide EFB EL1000 | 100 Ah 900 A | 353x175x190 mm | More |
| Lucas Fusion EFB LE115 | 80 Ah 730 A | 315x175x190 mm | More |
| Lucas Fusion EFB LE017 | 95 Ah 900 A | 353x175x190 mm | More |
| Varta Blue Dynamic EFB N80 | 80 Ah 800 A | 315x175x190 mm | More |
| Varta Blue Dynamic EFB F22 | 80 Ah 730 A | 315x175x190 mm | More |
| Varta Blue Dynamic EFB N95 | 95 Ah 850 A | 353x175x190 mm | More |
For the petrol engines of the Alfa Romeo Stelvio produced since 2016, including the 2.0 MultiAir Turbo Q4 (147 kW), 2.0 MultiAir Turbo Q4 (184 kW), 2.0 MultiAir Turbo Q4 (206 kW), and the 2.9 V6 TwinTurbo Q4 (375 kW), several EFB (Enhanced Flooded Battery) batteries are compatible. The selection includes batteries from reputable manufacturers such as Bosch, Varta, Exide, and Lucas, all designed to meet the demands of modern start-stop systems and the higher electronic loads typical for these models.
Most of the compatible batteries for these engines are available in two primary case sizes, which conform to standard European battery dimensions. The first group features batteries with a length of about 315 mm, width of 175 mm, and height of 190 mm—this corresponds to the L4 (or H7/LB4, depending on height) size standard. These batteries offer a capacity of 80 Ah and a cold cranking amperage ranging from 720 A to 800 A. The second group includes larger batteries, with a length of 353 mm, width of 175 mm, and height of 190 mm, which fits the L5 (or H8/LB5) standard. These provide higher capacities of 95–100 Ah and a cranking power up to 900 A.
All listed batteries share the same terminal layout (polarity 0: positive terminal on the right), terminal type 1 (standard European), and B13 base hold-down, ensuring compatibility with the original mounting system in the Alfa Romeo Stelvio. The main differences between the available options are the battery size (L4 vs. L5), capacity, and cranking power. The L5 size batteries are slightly longer and offer more capacity and starting power, which can be advantageous in vehicles with more demanding electrical systems or in colder climates.
Given that Alfa Romeo may have installed different battery sizes in various versions of the Stelvio—even for the same engine—it is recommended to check the parameters, size, and mounting system of the current battery before purchasing a new one. This ensures the replacement matches both the physical and electrical requirements of your specific vehicle.
Alfa Romeo Stelvio – diesel engines:
- 2.2 MultiJet II (110 kW) – with Start-Stop
- 2.2 MultiJet II (118 kW) – with Start-Stop
- 2.2 MultiJet II (132 kW) – with Start-Stop
- 2.2 MultiJet II (140 kW) – with Start-Stop
- 2.2 MultiJet II Q4 (132 kW) – with Start-Stop
- 2.2 MultiJet II Q4 (154 kW) – with Start-Stop
| Model | Capacity and CCA | Dimensions (LxWxH) | Price |
|---|---|---|---|
| Bosch S4 EFB S4 E11 | 80 Ah 730 A | 315x175x190 mm | More |
| Exide EFB EL800 | 80 Ah 720 A | 315x175x190 mm | More |
| Exide EFB EL1000 | 100 Ah 900 A | 353x175x190 mm | More |
| Lucas Fusion EFB LE115 | 80 Ah 730 A | 315x175x190 mm | More |
| Lucas Fusion EFB LE017 | 95 Ah 900 A | 353x175x190 mm | More |
| Varta Blue Dynamic EFB N80 | 80 Ah 800 A | 315x175x190 mm | More |
| Varta Blue Dynamic EFB F22 | 80 Ah 730 A | 315x175x190 mm | More |
| Varta Blue Dynamic EFB N95 | 95 Ah 850 A | 353x175x190 mm | More |
For the diesel engines of the Alfa Romeo Stelvio—specifically the 2.2 MultiJet II (110 kW, 118 kW, 132 kW, 132 kW Q4, 140 kW, 154 kW Q4)—the selection of compatible batteries is similar to that of the petrol engines, with options covering both the L4 and L5 European case size standards. Most batteries suitable for these engines are of the EFB (Enhanced Flooded Battery) type, which is necessary for vehicles equipped with start-stop systems and modern electronic features. This ensures reliable starting and longer battery life even under frequent stop-and-go driving conditions.
The first group of batteries is built in the L4 size standard, with dimensions of approximately 315 mm in length, 175 mm in width, and 190 mm in height. These batteries typically offer a capacity of 80 Ah and cranking currents ranging from 720 A up to 800 A, depending on the manufacturer. Brands such as Bosch (S4 EFB), Varta (Blue Dynamic EFB), Exide (EFB), and Lucas (Fusion EFB) all offer versions that match these specifications. The L4 case size is very common in modern European cars and is likely to be the original fitment in many Stelvio diesel models.
For versions of the Stelvio with a higher electrical demand or for owners seeking a battery with greater reserve and starting power, L5 size batteries are also compatible. These are slightly longer at 353 mm, while maintaining a width of 175 mm and height of 190 mm. The L5 batteries provide a higher capacity of 95–100 Ah and a cold cranking amperage up to 900 A. Examples include the Varta Blue Dynamic EFB N95, Exide EFB EL1000, and Lucas Fusion EFB LE017. Both L4 and L5 batteries listed share the same polarity layout (0, positive on the right), standard European terminal type 1, and B13 base hold-down, ensuring straightforward installation.
It is important to note that Alfa Romeo may have installed different battery sizes or mounting types in various versions of the Stelvio with the same engine, or that two compatible mounting configurations were used. Therefore, before purchasing a replacement, it is best to check the size, mounting system, and key parameters of the battery currently installed in your vehicle to ensure proper fitment and performance. This approach helps avoid compatibility issues and ensures the new battery meets both the physical requirements and the electrical demands of your specific Stelvio diesel engine.
If you’re still unsure which battery fits your Alfa Romeo Stelvio , or if you want to help others in their selection, please send us a photo of your current battery in the comment section at the bottom of the page. You can also send the picture to contact@whatbattery.co.uk (we will place it in the comments to also help other users). Be sure to specify the car model, year, type, as well as the engine capacity and power. We’ll do our best to assist you!
3 responses to “Alfa Romeo Stelvio (from 2016) – batteries”
This is my Alfa Romeo Stelvio battery.
I have 80 Ah battery.
My battery has 95 Ah.