Fulmen FG1806 · Truck battery 12V 180Ah 1000A
Specifications
| Brand | Fulmen |
|---|---|
| Part number | FG1806 |
| Voltage (V) | 12 |
| Capacity (C20) | 180Ah (c20) |
| Technology | Lead-acid |
| Length | 510 mm |
| Width | 218 mm |
| Height | 225 mm |
| Weight | 43 Kgs |
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Polarity: positive on the right. Check it matches your current battery before buying.
Fulmen FG1806 12V 180Ah 1000A is an SHD (Super Heavy Duty) truck battery for intensive professional use. Vibration-resistant, withstands long cold-diesel cranks and deep discharges during parking with active loads (tachograph, refrigeration, heater).
Why this truck battery?
- True Heavy Dutybuilt for intensive professional use
- Long cold-diesel cranksreliable even in extreme cold
- Powers services at idletachograph, heater and lights with engine off
Voltage
12 V
Capacity
180 Ah
Cold cranking
1000 A
Dimensions
510×218×225 mm
Technology
Lead-acid
Polarity
Positive on the right
Weight
43 kg
Model
FULMEN StartPRO
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Truck battery Fulmen FG1806 StartPRO 180Ah 1,000A 12V
12VVoltage
180AhCapacity
1,000ACold cranking
43kgWeight
With 180 Ah and 1,000 A of cold cranking current (EN), the Fulmen FG1806 from the StartPRO range is built for professional use in trucks, buses, tractors and heavy machinery. It measures 510 × 218 × 225 mm and the positive terminal on the right, the format sought by anyone replacing a 180 Ah battery in trucks.
- Heavy Duty construction for intensive professional use.
- Conventional lead-acid: the most proven and economical technology.
- Designed for 24 V installations with two batteries in series.
- Powerful cold cranking for large-displacement diesel engines.
What the Fulmen FG1806 is for
With 180 Ah, the Fulmen FG1806 cranks large-displacement diesel engines in the cold and powers tachograph, fridge and heater during rest stops. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 43 kg, 1 terminals and B03 hold-down.
Will it fit your current battery tray?
In terms of format, the Fulmen FG1806 measures 510 × 218 × 225 mm (length × width × height) and weighs 43 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 B03 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.
What Fulmen does differently
With more than a century of history, Fulmen offers complete ranges for cars, trucks, motorcycles and leisure with the industrial quality of the Exide group. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty.
The Fulmen FG1806: StartPRO range and conventional lead-acid technology
Within the Fulmen catalogue, the StartPRO series groups the references designed for this use. The FG1806 is the 180 Ah model of that family, with the same performance as its siblings in other sizes.
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.
How to make it last longer
In 24 V installations, check periodically that both batteries show the same voltage; an imbalance means one is failing. Keep the terminals clean and tight and the battery firmly secured against chassis vibration.
Manufacturer's warranty
The Fulmen FG1806 comes with the manufacturer's official warranty against manufacturing defects. An important note for commercial vehicles: most trucks use two batteries connected in series (24 V installation). If you replace only one, the new battery works alongside the old one, which has already lost capacity; that imbalance shortens its life and the manufacturer may treat it as misuse. Always replace both at the same time.
When you get it and how to return it
Orders placed before 6:00 pm with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic and Canary Islands and the rest of the European Union allow 3 to 5 working days. You have 14 days to return an unused battery; in mainland Spain and Portugal collection is free. We email you the tracking number as soon as the parcel ships.
BCOM-FULMEN-FG1806
Data sheet
- Brand
- FULMEN
- Reference
- FG1806
- Model
- FULMEN StartPRO
- Voltage (V)
- 12
- Length
- 510 mm
- Width
- 218 mm
- Height
- 225 mm
- Weight
- 43 Kgs
- Technology
- Lead-acid
- EAN
- 3661024045506
- Terminal layout
- Positive terminal on the right
- Terminal type
- 1
- Hold-down
- B03
- Cold cranking amps (EN)
- 1000A
- Capacity (C20)
- 180Ah (c20)
- Case type
- D09
Specific References
- EAN13
- 3661024045506
- MPN
- FG1806
Codes and references Fulmen FG1806
| Brand | Fulmen |
|---|---|
| Manufacturer range | FULMEN StartPRO |
| Manufacturer reference (MPN) | FG1806 |
| EAN-13 barcode | 3661024045506 |
| Dimensions (length × width × height) | 510 × 218 × 225 mm (510x218x225) |
Comparison: Fulmen FG1806 vs equivalents
The Fulmen FG1806 is interchangeable with these equivalent references: TG1806 (Tudor), M7 (Varta), EG1806 (Exide), M10 (Varta).
| Product | Specifications | Technology | Price |
|---|---|---|---|
Fulmen
FG1806
This battery
|
12V 180Ah 1000A | Lead-acid | |
Tudor
TG1806
|
12V 180Ah 1000A | Lead-acid | €241.90 |
Varta
M7
|
12V 180Ah 1100A | Lead-acid | €187.10 |
Exide
EG1806
|
12V 180Ah 1000A | Lead-acid | €184.30 |
Varta
M10
|
12V 190Ah 1200A | Lead-acid | €264.30 |
Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.
Recommended accessories
How to change the battery
Guide to replace a truck battery in 30-60 minutes. Truck batteries weigh 25-50 kg — we recommend working in pairs and using a carrying strap.
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 (two people)
Loosen the bottom hold-down clamp. Truck batteries weigh 25-50 kg — lift in pairs with gloves and a carrying strap. Forcing the lift alone risks back injury.
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 FG1806 battery installed in the vehicle?
In most trucks 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 trucks 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 FG1806 is 4 to 6 years in regular truck 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 FG1806 battery?
Dimensions (length × width × height) are 510×218×225 mm — also written as 510x218x225 mm — following the European DIN standard. Always measure the space in your truck before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals.
Will the Fulmen FG1806 battery fit my truck?
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 FG1806 typically fits a wide range of European vehicles thanks to its standard DIN case format.
What are the equivalents of the FG1806 model?
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 trucks. See the "Equivalents" section to view recommended options at the same performance level.
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