Fulmen FC412 · Car battery 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 |
This product is priced on demand to offer you the best available price at all times.
Please contact us to request a quote and we will inform you about availability and the best price on the entire website, as well as the delivery time.
Thank you
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
Where it fits: the Fulmen FC412 is one of our car batteries, belongs to our Fulmen batteries and by capacity it sits among our 41Ah batteries.
Request a quote for your Car battery Fulmen FC412 12V 41Ah 370A
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The Fulmen FC412 in practice
When not to choose it
It is a conventional battery: not for Start-Stop cars, which need EFB or AGM depending on what they left the factory with. Never go below the original capacity and cranking either.

Car battery Fulmen FC412 Standard 41Ah 370A 12V
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.
In short: the Fulmen FC412 (41 Ah, 370 A, 207 × 175 × 175 mm, positive terminal on the right). It is a conventional battery for cars without Start-Stop: if yours has Start-Stop, it needs an EFB or AGM battery of the same size. Verified equivalent alternatives: Exide EC412 and Tudor TC412.
- 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.
Data sheet
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BrandFULMEN
-
ReferenceFC412
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ModelFULMEN Standard
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Voltage (V)12
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Length207 mm
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Width175 mm
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Height175 mm
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Weight10.60 Kgs
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TechnologyLead-acid
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EAN3661024044844
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Terminal layoutPositive terminal on the right
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Terminal type1
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Hold-downB13
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Cold cranking amps (EN)370A
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Capacity (C20)41Ah (c20)
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Case typeLB1
Specific References
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EAN133661024044844
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MPNFC412
Codes and references Fulmen FC412
| Brand | Fulmen |
|---|---|
| Manufacturer range | EXIDE CLASSIC |
| 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) |
Fulmen FC412: best-selling equivalent or higher-spec batteries
The Fulmen FC412 is interchangeable with these equivalent references: EC412 (Exide), TC412 (Tudor), TA472 (Tudor), TB442 (Tudor), B18 (Varta), C6 (Varta), EA472 (Exide), EB442 (Exide).
| Product | Specifications | Technology | Price | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Fulmen
FC412
This battery
|
12V 41Ah 370A | Lead-acid | ||||||||||||||||||||||
Varta
B18
Varta equivalent
|
12V 44Ah 440A | Lead-acid | €57.90 +€57.90 | |||||||||||||||||||||
| ||||||||||||||||||||||||
| FC412 | B18 | |
|---|---|---|
| Capacity | 41 Ah | 44 Ah |
| Cold cranking (EN) | 370 A | 440 A |
| Technology | Lead-acid | Lead-acid |
| Dimensions (mm) | 207 × 175 × 175 | 207 × 175 × 175 |
| Positive terminal | Positive terminal on the right | Positive terminal on the right |
| Price | €57.90 |
Varta
C6
Varta equivalent
Fulmen FC412 vs Varta C6
Varta equivalent · +€57.90
Same case and same fitting as the FC412, from Varta. Compared with the FC412 it has 11 Ah more and 150 A of cold cranking more. It costs €57.90 more. If you want to save or the FC412 is out of stock, it is the safe alternative: same dimensions, same polarity and official warranty.
| FC412 | C6 | |
|---|---|---|
| Capacity | 41 Ah | 52 Ah |
| Cold cranking (EN) | 370 A | 520 A |
| Technology | Lead-acid | Lead-acid |
| Dimensions (mm) | 207 × 175 × 175 | 207 × 175 × 175 |
| Positive terminal | Positive terminal on the right | Positive terminal on the right |
| Price | €57.90 |
Tudor
TB442
Tudor equivalent
Fulmen FC412 vs Tudor TB442
Tudor equivalent · +€44.40
It is the verified Tudor equivalent for the FC412 tray. Compared with the FC412 it has 3 Ah more and 50 A of cold cranking more. It costs €44.40 more. Decide by price, brand preference and availability: both fit and crank the same.
| FC412 | TB442 | |
|---|---|---|
| Capacity | 41 Ah | 44 Ah |
| Cold cranking (EN) | 370 A | 420 A |
| Technology | Lead-acid | Lead-acid |
| Dimensions (mm) | 207 × 175 × 175 | 207 × 175 × 175 |
| Positive terminal | Positive terminal on the right | Positive terminal on the right |
| Price | €44.40 |
Exide
EA472
Exide equivalent
Fulmen FC412 vs Exide EA472
Exide equivalent · +€45.70
Same case and same fitting as the FC412, from Exide. Compared with the FC412 it has 6 Ah more and 80 A of cold cranking more. It costs €45.70 more. If you want to save or the FC412 is out of stock, it is the safe alternative: same dimensions, same polarity and official warranty.
| FC412 | EA472 | |
|---|---|---|
| Capacity | 41 Ah | 47 Ah |
| Cold cranking (EN) | 370 A | 450 A |
| Technology | Lead-acid | Lead-acid |
| Dimensions (mm) | 207 × 175 × 175 | 207 × 175 × 175 |
| Positive terminal | Positive terminal on the right | Positive terminal on the right |
| Price | €45.70 |
Exide
EB442
Exide equivalent Fulmen FC412 vs Exide EB442
Exide equivalent · +€41.95
Same case and same fitting as the FC412, from Exide. Compared with the FC412 it has 3 Ah more and 50 A of cold cranking more. It costs €41.95 more. If you want to save or the FC412 is out of stock, it is the safe alternative: same dimensions, same polarity and official warranty.
| FC412 | EB442 | |
|---|---|---|
| Capacity | 41 Ah | 44 Ah |
| Cold cranking (EN) | 370 A | 420 A |
| Technology | Lead-acid | Lead-acid |
| Dimensions (mm) | 207 × 175 × 175 | 207 × 175 × 175 |
| Positive terminal | Positive terminal on the right | Positive terminal on the right |
| Price | €41.95 |
Tudor
TA472
Tudor equivalent
Exide
EC412
Exide equivalent
Tudor
TC412
Tudor equivalent Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.
Other 41Ah batteries: We stock 4 models of 41 Ah to compare by price, technology and cold cranking: see all 41Ah batteries. Same size (207 × 175 × 175 mm): batteries of 207 × 175 × 175 mm.
Recommended accessories
Fitting it yourself? Step-by-step guide to replacing the battery →
Frequently asked questions
How is the Fulmen FC412 battery installed in the vehicle?
Steps: 1) switch off and remove the key; 2) find the battery (bonnet, boot or under a seat); 3) undo the negative (−), then the positive (+); 4) remove the clamp and the old battery; 5) fit the new one facing the same way (positive on the right) to match the polarity; 6) connect the positive (+) and finally the negative (−). Tool: a 10 mm spanner. Time: 15-30 minutes on almost every car, and up to double if the battery is not under the bonnet but in the boot or under a seat. Our blog guide covers it in detail; if the owner's handbook describes a different procedure, follow the manufacturer.
How many years does this battery last?
As a guide, you can expect the Fulmen FC412 to last 4 to 6 years in regular car use without Start-Stop, although the real figure may be higher or lower. Many factors play a part: how it is used (lots of short trips, for example), temperature (cold makes every start harder and intense heat evaporates the electrolyte), the condition of the alternator and charging system, power drawn with the engine off and maintenance, as well as the type of car and whether it has Start-Stop.
What are the dimensions of the Fulmen FC412 battery?
Length × width × height: 207x175x175 mm (LB1 case). Height is measured to the top of the terminals. Measure your car's battery tray first; if the battery exceeds it by even a millimetre, the hold-down clamp may not close.
Which side is the positive terminal on this battery?
On the Fulmen FC412, the polarity is positive on the right. It must match your current battery: reversed polarity means lengthening cables or reconfiguring the system, with a risk of short circuit. To check, stand the battery in front of you with the terminals nearest you: the positive (+) is the one with the red ring.
Will the Fulmen FC412 battery fit my car?
For your own vehicle: type your number plate into the finder (DGT/DVLA/KBA identify model and engine), check the "Compatible vehicles" tab below, listing vehicles verified by our technical team, or message us on WhatsApp with make, model, engine and year; we reply during business hours (Mon–Fri 10:00–13:30 and 16:30–18:00 (Spanish time, CET)). If our table and the car handbook disagree, go with what the manufacturer says.
Which batteries are equivalent to the Fulmen FC412?
A direct equivalent needs what this FC412 offers: 207×175×175 mm, positive on the right, the same Ah and CCA and conventional technology. Technology matters too: in Start-Stop cars, an EFB cannot be replaced with a conventional battery. The options at the same level are in the "Equivalents" section of this page.
Fulmen FC412 or Varta B18: which one to choose?
Same case and same fitting as the FC412, from Varta. Compared with the FC412 it has 3 Ah more and 70 A of cold cranking more. It costs €57.90 more. If you want to save or the FC412 is out of stock, it is the safe alternative: same dimensions, same polarity and official warranty.
Fulmen FC412 or Varta C6: which one to choose?
Same case and same fitting as the FC412, from Varta. Compared with the FC412 it has 11 Ah more and 150 A of cold cranking more. It costs €57.90 more. If you want to save or the FC412 is out of stock, it is the safe alternative: same dimensions, same polarity and official warranty.
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