# Car battery Fulmen FA1000 12V 100Ah 900A

![Car battery Fulmen FA1000 12V 100Ah 900A](https://baterias.com/3515-home_default/battery-fulmen-fa1000-12v-100ah-900a.jpg)

> Fulmen FA1000 car battery 12V 100Ah 900A. Formula Xtreme range. Dimensions 353×175×190 mm, + terminal on the right. Check fitment by plate.

**Category:** [Car Batteries](https://baterias.com/gb/car-batteries) → [Fulmen](https://baterias.com/gb/fulmen)

- **Canonical URL**: https://baterias.com/gb/battery-fulmen-fa1000-12v-100ah-900a
- **Language**: en-GB
- **Brand**: Fulmen
- **Reference**: BCOM-FULMEN-FA1000
- **EAN**: 3661024044257
- **MPN**: FA1000
- **Stock**: Out of stock

## Technical specifications

| Feature | Value |
|---|---|
| Brand | FULMEN |
| Reference | FA1000 |
| Model | FULMEN Formula Xtreme |
| Voltage (V) | 12 V |
| Largo | 353 mm |
| Ancho | 175 mm |
| Alto | 190 mm |
| Peso | 22.6 kg |
| Tecnología | Lead-acid |
| EAN | 3661024044257 |
| Terminal layout | Positive terminal on the right |
| Hold down | B13 |
| Cold cranking amps (EN) | 900 A |
| Capacity (C20) | 100 Ah (c20) |
| Case type | L05 |

## Quick description

**Fulmen FA1000 12V 100Ah 900A** is a ready-to-use passenger car battery, sealed and maintenance-free. Delivers the cranking amps the engine needs in cold weather and keeps stable voltage for modern car loads (ECU, sensors, climate control, infotainment).

## Why this car battery?

- **Original-equipment quality** without dealership prices
- **Lasts 4 to 6 years** buy once instead of twice
- **Real human tech support** if you have any doubts before buying

🔌 Voltage
12 V

⚡ Capacity
100 Ah C20

🔋 Cold cranking
900 A EN-1

📏 Dimensions
353×175×190 mm

⚙️ Technology
Lead-acid

🧭 Polarity
Positive on the right

⚖️ Weight
22,6 kg

🏷️ Model
FULMEN Formula Xtreme

## Description

## Car battery Fulmen FA1000 Formula Xtreme 100Ah 900A 12V

12*V* Voltage
100*Ah* Capacity
900*A* Cold cranking
22.60*kg* Weight

The **Fulmen FA1000 car battery** is rated at **12 V**, **100 Ah** and **900 A** of cold cranking current (EN) from the **Formula Xtreme** range, and is designed for passenger cars with conventional starting, without a Start-Stop system. Measuring 353 × 175 × 190 mm and the positive terminal on the right, it is the direct replacement for cars fitted from the factory with a 100 Ah battery of this format.
- Low self-discharge: copes with long stops without losing charge.
- Designed to last several years under normal daily use.
- Good balance of capacity, cranking power and price.
- Stable voltage for the vehicle electronics (ECU, sensors, climate control).

### What the Fulmen FA1000 is for

Designed for passenger cars with conventional starting, without a Start-Stop system, the Fulmen FA1000 is the direct replacement when your vehicle uses a 100 Ah battery of this format. Before buying, compare dimensions, terminals and capacity with the battery you are replacing. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 22.60 kg and B13 hold-down.

### Dimensions, polarity and mounting

In terms of format, the Fulmen FA1000 measures 353 × 175 × 190 mm (length × width × height) and weighs 22.60 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, the system that anchors and connects it in the vehicle. Checking the three dimensions and the terminal position before buying avoids the most common mistake when replacing a battery.

### Fulmen: the maker behind the FA1000

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. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty.

### The Fulmen FA1000: Formula Xtreme range and conventional lead-acid technology

The FA1000 is part of the Fulmen **Formula Xtreme** range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family.
Conventional lead-acid is the benchmark against which other technologies are compared: good cranking current, great tolerance to alternator charging and the best price per amp-hour.

### Care and maintenance

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. On batteries with filler caps, check the electrolyte level and top up only with distilled water.

### Official warranty

The Fulmen FA1000 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.

### 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 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.

## Frequently asked questions

### How is the Fulmen FA1000 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 our blog. 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 — with positive on the right 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 long does the Fulmen FA1000 battery last?

Expected lifespan of the Fulmen FA1000 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 FA1000 battery?

Dimensions (length × width × height) are 353×175×190 mm — also written as 353x175x190 mm and correspond to the European L5 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.

### What polarity does the Fulmen FA1000 battery have?

Polarity: positive on the right. To identify it, place the battery in front of you with the terminals facing you and check which side the positive (+, marked with a red ring) is on. Before buying, verify the polarity matches your current battery: switching polarity forces longer cables or system reconfiguration, with short-circuit risk.

### Is the FA1000 valid for my vehicle?

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 FA1000 fits 69 verified vehicle versions in our database.

### What are the equivalents of the FA1000 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 cars. See the "Equivalents" section to view recommended options at the same performance level.


## Compatible vehicles

This battery fits 69 vehicles. Most searched:

- [IVECO DAILY II Van (1990)](https://baterias.com/gb/car-batteries/iveco/daily-ii-van)
- [RENAULT B Platform/Chassis (1990)](https://baterias.com/gb/car-batteries/renault/b-platformchassis)
- [RENAULT MASTER I Van (T\_\_) (1990)](https://baterias.com/gb/car-batteries/renault/master-i-van-t)
- [CHEVROLET CAPTIVA (C100, C140) (2006)](https://baterias.com/gb/car-batteries/chevrolet/captiva-c100-c140)
- [IVECO DAILY II Platform/Chassis (1990)](https://baterias.com/gb/car-batteries/iveco/daily-ii-platformchassis)
- [RENAULT TRAFIC Platform/Chassis (T\_, P\_, V\_) (1990)](https://baterias.com/gb/car-batteries/renault/trafic-platformchassis-t_-p_-v)
- [PUCH G-MODELL (W463) (1990)](https://baterias.com/gb/car-batteries/puch/g-modell-w463)
- [PUCH G-MODELL Cabrio (W463) (1990)](https://baterias.com/gb/car-batteries/puch/g-modell-cabrio-w463)
- [IVECO DAILY II Dump Truck (1990)](https://baterias.com/gb/car-batteries/iveco/daily-ii-dump-truck)
- [CITROËN C25 Bus (280\_, 290\_) (1990)](https://baterias.com/gb/car-batteries/citroen/c25-bus-280_-290)
- [FIAT DUCATO Van (230\_) (1994)](https://baterias.com/gb/car-batteries/fiat/ducato-van-230)
- [FIAT DUCATO Panorama (290\_) (1990)](https://baterias.com/gb/car-batteries/fiat/ducato-panorama-290)
- [FIAT DUCATO Platform/Chassis (230\_) (1994)](https://baterias.com/gb/car-batteries/fiat/ducato-platformchassis-230)
- [VAUXHALL BRAVA Pickup (TF0, TF1) (1990)](https://baterias.com/gb/car-batteries/vauxhall/brava-pickup-tf0-tf1)
- [OPEL ANTARA A (L07) (2006)](https://baterias.com/gb/car-batteries/opel/antara-a-l07)

## Equivalent batteries

- [TUDOR TA1000](https://baterias.com/gb/battery-tudor-ta1000-100ah-900a)
- [VARTA H3](https://baterias.com/gb/battery-varta-h3-12v-100ah-830a)
- [EXIDE EA1000](https://baterias.com/gb/battery-exide-ea1000-12v-100ah-900a)
- [TUDOR TL1000](https://baterias.com/gb/battery-tudor-tl1000-12v-100ah-900a)
- [EXIDE EL1000](https://baterias.com/gb/battery-exide-el1000-12v-100ah-900a)
- [EXIDE ET650](https://baterias.com/gb/battery-exide-et650-12v-100ah-800a)

## Technical team (editorial authorship)

The FAQs, guides and comparisons on this site are reviewed by the baterias.com technical team — automotive battery specialists since 2012.

→ https://baterias.com/gb/technical-team

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*baterias.com — Automotive batteries · 2026-10-28*