Choosing the right battery for the Peugeot 307 CC, produced between 2003 and 2011, depends on the engine variant your vehicle is equipped with. As a stylish coupe-cabriolet, the 307 CC was offered with several petrol and diesel engines, all without start-stop systems. This makes selecting a suitable battery somewhat easier, as standard flooded lead-acid batteries are compatible across the range. Still, each engine has specific electrical demands, and choosing the right capacity and cranking power ensures reliable performance in all conditions, particularly important in a vehicle with an electric folding roof that places added load on the battery.
For the 1.6 16V petrol engine, which is one of the more common configurations in the 307 CC, the vehicle requires a battery with a capacity between 44 and 54 Ah and cold cranking amps ranging from 360 to 540 A. These specifications point to a lightweight battery suitable for compact petrol engines with moderate power needs. Examples of compatible models include the Bosch S40 02, Exide EA530, Lucas LP012, and Varta C22. These batteries are well-suited for city driving and mild climates, providing enough reserve power for daily use while maintaining efficiency. Additionally, their compact size helps with installation in tighter engine bays.
If your 307 CC is equipped with the 2.0 16V petrol engine, the battery requirements increase. This engine requires a battery with a capacity of 55 to 65 Ah and a starting current between 460 and 640 A. The higher output ensures reliable starts, especially in colder weather or when the engine’s larger displacement needs a stronger ignition burst. Suitable battery models for this setup include the Bosch S50 05, Exide EB620, Lucas LS027, and Varta D24. These batteries also provide greater reserve capacity, which can be particularly beneficial in a car like the 307 CC, where electrical accessories such as electric roof mechanisms, climate control, and infotainment systems are frequently used.
For those driving the 2.0 HDi 135 diesel version, selecting the correct battery is critical, as diesel engines inherently require more starting power due to their higher compression ratios. This engine requires a battery with 60 to 65 Ah and a CCA rating between 540 and 640 A. Diesel cars need batteries that perform consistently in colder weather and during repeated starts. Example models that meet these criteria include the Exide EA640, Bosch S40 05, Halfords HCB 027, and Varta D15. These batteries are engineered to deliver the power needed to start diesel engines efficiently and also maintain stable voltage under heavier load conditions.
A useful detail to remember with the 307 CC is that it is a convertible, and the electric roof system draws significantly more power than the average sunroof or electric window. This makes choosing a battery with a solid reserve capacity even more important, especially if you frequently use the roof system or often drive with accessories like lights and radio turned on when the engine is off.
In conclusion, battery selection for the Peugeot 307 CC depends mainly on your engine type, with petrol variants like the 1.6 requiring lighter batteries, and diesel models like the 2.0 HDi needing more powerful units. Whether you go for an Exide EB500 or a Bosch S50 05, the most important factors are matching the electrical specifications and ensuring physical fitment. A well-chosen battery not only improves starting performance but also supports the complex electrical needs of a modern convertible, ensuring smooth operation every time you open the roof and hit the road.
Peugeot 307 CC was produced in the years 2003 – 2011. The following table presents information about batteries that match each of the engines available on the market.
Basic parameters of batteries suitable for Peugeot 307 CC (2003-2011):
| Layout | Terminal types | Base hold-down |
|---|---|---|
| 0 – positive on the right side | 1 | B13 |
Peugeot 307 CC – petrol engines:
- 1.6 16V
| Model | Capacity and CCA | Dimensions (LxWxH) | Price |
|---|---|---|---|
| Bosch S3 S30 02 | 45 Ah 400 A | 207x175x190 mm | More |
| Bosch S4 S40 02 | 52 Ah 470 A | 207x175x190 mm | More |
| Bosch S5 S50 02 | 54 Ah 530 A | 207x175x190 mm | More |
| Exide Classic EC440 | 44 Ah 360 A | 207x175x190 mm | More |
| Exide Excell EB500 | 50 Ah 450 A | 207x175x190 mm | More |
| Exide Premium EA530 | 53 Ah 540 A | 207x175x190 mm | More |
| Halfords Standard HCB 012 | 52 Ah 450 A | 207x175x190 mm | More |
| Lucas Premium LP012 | 45 Ah 390 A | 210x175x190 mm | More |
| Lucas Premium LP079 | 50 Ah 420 A | 210x175x190 mm | More |
| Varta Black Dynamic B19 | 45 Ah 400 A | 207x175x190 mm | More |
| Varta Blue Dynamic C22 | 52 Ah 470 A | 207x175x190 mm | More |
| Varta Silver Dynamic C30 | 54 Ah 530 A | 207x175x190 mm | More |
Peugeot 307 CC – petrol engines:
- 2.0 16V
| Model | Capacity and CCA | Dimensions (LxWxH) | Price |
|---|---|---|---|
| Bosch S3 S30 05 | 56 Ah 480 A | 242x175x190 mm | More |
| Bosch S4 S40 05 | 60 Ah 540 A | 242x175x190 mm | More |
| Bosch S5 S50 05 | 63 Ah 610 A | 242x175x190 mm | More |
| Exide Classic EC550 | 55 Ah 460 A | 242x175x190 mm | More |
| Exide Excell EB620 | 62 Ah 540 A | 242x175x190 mm | More |
| Exide Premium EA640 | 64 Ah 640 A | 242x175x190 mm | More |
| Halfords Essentials HB 027 | 56 Ah 480 A | 242x175x190 mm | More |
| Halfords Standard HCB 027 | 62 Ah 550 A | 242x175x190 mm | More |
| Lucas Supreme LS027 | 65 Ah 640 A | 242x175x190 mm | More |
| Varta Black Dynamic C14 | 56 Ah 480 A | 242x175x190 mm | More |
| Varta Blue Dynamic D24 | 60 Ah 540 A | 242x175x190 mm | More |
| Varta Silver Dynamic D15 | 63 Ah 610 A | 242x175x190 mm | More |
Peugeot 307 CC – diesel engines:
- 2.0 HDi 135
| Model | Capacity and CCA | Dimensions (LxWxH) | Price |
|---|---|---|---|
| Bosch S4 S40 05 | 60 Ah 540 A | 242x175x190 mm | More |
| Bosch S5 S50 05 | 63 Ah 610 A | 242x175x190 mm | More |
| Exide Excell EB620 | 62 Ah 540 A | 242x175x190 mm | More |
| Exide Premium EA640 | 64 Ah 640 A | 242x175x190 mm | More |
| Halfords Standard HCB 027 | 62 Ah 550 A | 242x175x190 mm | More |
| Lucas Supreme LS027 | 65 Ah 640 A | 242x175x190 mm | More |
| Varta Blue Dynamic D24 | 60 Ah 540 A | 242x175x190 mm | More |
| Varta Silver Dynamic D15 | 63 Ah 610 A | 242x175x190 mm | More |
If you’re still unsure which battery fits your Peugeot 307 CC , 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!