Fulmen FC412 · Car battery 12V 41Ah 370A
Specifications
| Brand | Fulmen |
|---|---|
| Part number | FC412 |
| Voltage (V) | 12 |
| Capacity (C20) | 41Ah (c20) |
| Cold cranking amps (EN) | 370A |
| Technology | Lead-acid |
| Length | 207 mm |
| Width | 175 mm |
| Height | 175 mm |
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Fulmen FC412 12V 41Ah 370A is a passenger car battery with factory-guaranteed cranking power and extended service life. OEM quality at white-label prices: calcium-silver grids, low self-discharge and compatible with all modern electrical systems.
Why this car battery?
- Original-equipment qualitywithout dealership prices
- Lasts 4 to 6 yearsbuy once instead of twice
- Real human tech supportif you have any doubts before buying
Voltage
12 V
Capacity
41 Ah
Cold cranking
370 A
Dimensions
207×175×175 mm
Technology
Lead-acid
Polarity
Positive on the right
Weight
10,6 kg
Model
FULMEN Standard
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Car battery Fulmen FC412 Standard 41Ah 370A 12V
12VVoltage
41AhCapacity
370ACold cranking
10.60kgWeight
The Fulmen FC412 from the Standard range delivers 41 Ah and 370 A of cold cranking current (EN) at 12 V: the usual specification for passenger cars with conventional starting, without a Start-Stop system. Its 207 × 175 × 175 mm and the positive terminal on the right make it the exact replacement for the 41 Ah battery fitted as standard to many cars.
- Designed to last several years under normal daily use.
- Low self-discharge: copes with long stops without losing charge.
- Stable voltage for the vehicle electronics (ECU, sensors, climate control).
- Good balance of capacity, cranking power and price.
Vehicles compatible with the Fulmen FC412
This battery appears as compatible in more than 113 vehicles from manufacturers such as Ford, Renault, Volkswagen, Opel, Vauxhall and Rover. For anyone who needs to replace the battery in their Ford or Renault, this Fulmen FC412 reproduces the original specifications. The compatibility list also includes models from Westfield, Seat, Innocenti, DAF, Austin, Mazda, Skoda and Peugeot. In our database it is cross-referenced against 5 original-equipment part numbers, which gives an idea of its real coverage.
Will it fit your current battery tray?
It has external dimensions of 207 × 175 × 175 mm and weighs 10.60 kg. The positive terminal on the right decides which side the cables end up on: it is the detail that causes most buying mistakes, so check it before ordering. It uses a B13 hold-down and 1 terminals, the system that anchors and connects it in the vehicle. Before replacing it, measure your current battery tray: if all three dimensions and the terminal positions match, the swap is direct and needs no adapters.
The Fulmen FC412: Standard range and conventional lead-acid technology
The FC412 is part of the Fulmen Standard range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family.
The conventional lead-acid battery remains the most widespread technology thanks to its balance of capacity, cranking current and price. Well maintained and kept charged, it offers years of reliable service in vehicles without Start-Stop.
Why choose Fulmen batteries
Fulmen is the historic French brand of the Exide group: batteries made on the same lines and with the same technology as original equipment, widely used by workshops across Europe. We guarantee that every Fulmen arrives new, charged and with the manufacturer's full warranty.
Warranty and coverage
The Fulmen FC412 comes with the manufacturer's official warranty against manufacturing defects; the exact period is stated in the brand's conditions. If it fails through a defect within the period, we replace it free of charge.
Usage and maintenance tips
On batteries with filler caps, check the electrolyte level and top up only with distilled water. Keep the terminals clean and tight, and check that the resting voltage does not drop below 12.4 V: below that it is time to recharge.
Shipping, delivery and returns
Same-day dispatch from our warehouse for in-stock orders placed before 6:00 pm: 24-48 working hours in mainland Spain and Portugal, 3 to 5 days in the islands and the rest of Europe. Returns are accepted for 14 days if the battery has not been used (free collection on the Iberian mainland). You will receive tracking by email.
BCOM-FULMEN-FC412
Data sheet
- Brand
- FULMEN
- Reference
- FC412
- Model
- FULMEN Standard
- Voltage (V)
- 12
- Length
- 207 mm
- Width
- 175 mm
- Height
- 175 mm
- Weight
- 10.60 Kgs
- Technology
- Lead-acid
- EAN
- 3661024044844
- Terminal layout
- Positive terminal on the right
- Terminal type
- 1
- Hold-down
- B13
- Cold cranking amps (EN)
- 370A
- Capacity (C20)
- 41Ah (c20)
- Case type
- LB1
Specific References
- EAN13
- 3661024044844
- MPN
- FC412
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Codes and references Fulmen FC412
| Brand | Fulmen |
|---|---|
| Manufacturer range | FULMEN Standard |
| Manufacturer part number (MPN) | FC412 |
| EAN-13 barcode | 3661024044844 |
| European case size (EN 50342-2) | LB1 |
| Dimensions (length × width × height) | 207 × 175 × 175 mm (207x175x175) |
Comparison: Fulmen FC412 vs equivalents
The Fulmen FC412 is interchangeable with these equivalent references: EC412 (Exide), TC412 (Tudor), C6 (Varta), B18 (Varta), TB442 (Tudor).
| Product | Specifications | Technology | Price |
|---|---|---|---|
Fulmen
FC412
This battery
|
12V 41Ah 370A | Lead-acid | |
Exide
EC412
|
12V 41Ah 370A | Lead-acid | €68.95 |
Tudor
TC412
|
12V 41Ah 370A | Lead-acid | €75.20 |
Varta
C6
|
12V 52Ah 520A | Lead-acid | €57.90 |
Varta
B18
|
12V 44Ah 440A | Lead-acid | €57.90 |
Tudor
TB442
|
12V 44Ah 420A | Lead-acid | €44.40 |
Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.
Recommended accessories
Compatible vehicles
The Fulmen FC412 fits 113 vehicles. Most searched below:
RENAULTCLIO I (B/C57_, 5/357_)1990FORDFIESTA III (GFJ)1990RENAULTRAPID Box Body/MPV (F40_, G40_)1990FORDFIESTA IV (JA_, JB_)1995VOLKSWAGENKAEFER1990WESTFIELD130 Roadster1997SEATCORDOBA (6K1, 6K2)1993SEATIBIZA II (6K1)1993VOLKSWAGENPOLO II (86C, 80)1990OPELASTRA F Estate (T92)1991WESTFIELDXI1990OPELASTRA F Hatchback (T92)1991
See all 113 compatible vehicles 
How to change the battery
Step-by-step guide to replace your car battery in 15-30 minutes (longer if the battery is under the seat or in the boot) without losing vehicle settings.
Step 1. Prepare the vehicle
Park on a flat surface, switch off the engine and remove the key. Make sure all lights and electrical accessories are off. Wait 1-2 minutes before starting.
Step 2. Locate the battery
Open the bonnet. The battery is usually in the engine bay, but in many modern cars it may be in the boot or under the passenger seat. Check the manual if you cannot find it.
Step 3. Disconnect the negative (−) terminal
Use the 10 mm wrench to loosen the negative cable nut (black, marked −) and remove the cable from the post. Move it aside so it cannot touch any bodywork.
Step 4. Disconnect the positive (+) terminal
Repeat with the positive cable (red, marked +). Important: never let a terminal touch metal of the car while the other is still connected.
Step 5. Remove the old battery
Loosen the bottom hold-down clamp with the same wrench. Lift the battery carefully (it can weigh 15-25 kg). Clean the tray with a brush and baking soda if there is corrosion.
Step 6. Install the new battery
Place the battery in the same orientation as the old one (positive terminal on the same side). Tighten the hold-down clamp firmly.
Step 7. Connect the cables
Connect the positive (+) terminal first, then the negative (−). Tighten the nuts with the wrench until each terminal does not move. Apply anti-spark grease if you have any.
Step 8. Verify the engine starts
Close the bonnet. Start the engine to confirm everything works. On cars with Start-Stop or a BMS, you may need to register the battery via OBD so the alternator applies the correct charging profile.
Frequently asked questions
How is the Fulmen FC412 battery installed in the vehicle?
In most cars it fits in 15-30 minutes with a 10 mm wrench; if the battery is under the seat or in the boot the time can double. See the step-by-step guide on this page. Quick summary: 1) switch off the engine and remove the key; 2) locate the original battery (engine bay, boot or under seat); 3) disconnect the negative (−) terminal first, then the positive (+); 4) loosen the hold-down clamp and remove the old battery; 5) fit the new one in the same orientation — match the polarity shown on the product sheet; 6) connect the positive (+) first, then the negative (−). On cars with Start-Stop or BMS, register the battery via OBD so the alternator applies the correct charging profile.
How many years does this battery last?
Expected lifespan of the Fulmen FC412 is 4 to 6 years in regular car use without Start-Stop. In cold regions it drops slightly due to cold-start stress; in very hot regions it also drops because of electrolyte evaporation. To extend its life: avoid deep discharges (headlights on with engine off), have the alternator checked yearly, and keep the battery clean and properly secured.
What are the dimensions of the Fulmen FC412 battery?
Dimensions (length × width × height) are 207×175×175 mm — also written as 207x175x175 mm and correspond to the European LB1 case size — following the European DIN standard. Always measure the space in your car before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals.
Will the Fulmen FC412 battery fit my car?
Three options to confirm: 1) enter your number plate in the finder (DGT/DVLA/KBA auto-detect your model and engine); 2) check the "Compatible vehicles" tab on this page, where we list every vehicle verified by our technical team; 3) if you cannot find your model, message us on WhatsApp with brand, model, engine and year — we reply during business hours (Mon–Fri 10:00–13:30 and 16:40–18:00 (Spanish time, CET)). The FC412 fits 113 verified vehicle versions in our database.
Which batteries are equivalent to the Fulmen FC412?
Directly interchangeable batteries (same dimensions, same polarity, same Ah and CCA) are the OEM equivalents from leading brands: Bosch, Tudor, Exide and, depending on the model, Banner or Yuasa. Exact equivalence depends on technology — an EFB cannot be replaced with a conventional battery in Start-Stop cars. See the "Equivalents" section to view recommended options at the same performance level.
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