Fulmen
Fulmen FK1050 · Start-Stop battery 12V 105Ah 950A
Reference: BOL-FULMEN-FK1050 · EAN 3661024046299
Fulmen FK1050: Start-Stop battery (AGM) with 12 V, 105 Ah and 950 A cold cranking current, case size L6 (392 × 175 × 190 mm), with the positive terminal on the right.
Fulmen FK1050 · Start-Stop battery 12V 105Ah 950A images
- Voltage
- 12V
- Capacity
- 105Ah
- Cold cranking amps (EN)
- 950A
- Technology
- AGM
- Dimensions (L × W × H)
- 392 × 175 × 190 mm
- Polarity
- Positive terminal on the right
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Ask for a price for your Fulmen FK1050 · Start-Stop battery 12V 105Ah 950A
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For Spain, Portugal, France, Germany, Italy, Belgium and the Netherlands you see the exact cost before paying. For the rest of Europe we send you a shipping quote, with no obligation.
14 days to return your order
If it does not fit, you have 14 days from delivery to return it unused.
Does it fit your vehicle? Check by number plate or VIN
Enter your number plate or chassis number (VIN): we check whether this battery is compatible with your vehicle.
Where the Fulmen FK1050 fits
The Fulmen FK1050 is a battery for cars with Start-Stop: it withstands many more starting and partial-discharge cycles than a conventional battery and powers the electronics every time the engine stops at the lights. The FK1050 is designed for cars that switch the engine off at every stop and restart it dozens of times per trip.
At 105 Ah it is a large battery: vans, 4x4s and vehicles with high electrical demand. The FK1050 belongs to the Fulmen FULMEN AGM range. See all Fulmen batteries
Fulmen FK1050 vs FK1060 and FK960: which one to choose?
The real differences between the FK1050 and the closest Fulmen models:
| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Fulmen FK1050 (this one) | 105 Ah | 950 A | 392 × 175 × 190 | right | 29 kg |
| Fulmen FK1060 | 106 Ah | 950 A | 392 × 175 × 190 | right | 29 kg |
| Fulmen FK960 | 96 Ah | 850 A | 353 × 175 × 190 | right | 26.1 kg |
- Fulmen FK1060: 1 Ah more, the same cranking power, the same L6 case.
- Fulmen FK960: 9 Ah less, 100 A less cranking power, a different case (353 × 175 × 190 mm).
Part numbers and codes for the Fulmen FK1050
Look for any of these FK1050 codes on your current battery or in the manufacturer's catalogue:
| Commercial reference | FK1050 |
|---|---|
| EAN | 3661024046299 |
| Case size (EN) | L6 |
| Not to be confused with | Fulmen FK1060 (106 Ah, 950 A), Fulmen FA1050 (105 Ah, 850 A) |
Equivalents and alternatives to the Fulmen FK1050
Other AGM batteries that fit the FK1050's tray with the same polarity: an AGM can only be replaced by another AGM.
| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Deta DK1050 | AGM | 105 Ah | 950 A | 392 × 175 × 190 |
| Exide EK1060 | AGM | 106 Ah | 950 A | 392 × 175 × 190 |
| Tudor TK1060 | AGM | 106 Ah | 950 A | 392 × 175 × 190 |
| Deta DK1060 | AGM | 106 Ah | 950 A | 392 × 175 × 190 |
| Varta A4 | AGM | 105 Ah | 950 A | 394 × 175 × 190 |
| Fulmen FK1060 | AGM | 106 Ah | 950 A | 392 × 175 × 190 |
Check this before ordering the Fulmen FK1050
- The FK1050 needs 392 × 175 × 190 mm of space (European case size L6): measure it with the hold-down clamp in place.
- Polarity of the FK1050: positive terminal on the right (if yours has it on the other side, the cables will not reach).
- With 105 Ah, the FK1050 replaces an original battery of that capacity or slightly less.
- Cold cranking: 950 A (EN), equal to or higher than the original.
- The FK1050 is AGM: it replaces an AGM or an EFB of the same size. You can swap an EFB for an AGM, but not an AGM for an EFB.
AGM technology in the FK1050
The FK1050 is AGM: the electrolyte is absorbed in glass fibre mats, so it is sealed and spill-proof. Being sealed, the FK1050 can be fitted in the boot or under a seat with no risk of spills.
Frequently asked questions about the Fulmen FK1050
FK1050 or FK1060: which one suits me?
Compared with the FK1050, the Fulmen FK1060 has 1 Ah more. With the same cranking power (950 A), the FK1050 and the FK1060 differ in capacity: the one with more Ah supports more load with the engine off. Both measure 392 × 175 × 190 mm, so they fit the same tray.
Can the Fulmen FK1050 be used in a car with Start-Stop?
Yes. As an AGM battery, the FK1050 handles automatic engine stop and brake energy recovery, and it can replace an EFB of the same size.
How much does the Fulmen FK1050 weigh?
29 kg, with 105 Ah of capacity. For reference, the Fulmen FK1060 (106 Ah) weighs 29 kg.
Which battery is equivalent to the Fulmen FK1050?
Only other AGM batteries with its dimensions and polarity: Deta DK1050, Exide EK1060 and Tudor TK1060. Neither an EFB nor a conventional battery replaces the FK1050.
What case size is the Fulmen FK1050?
Case size L6: 392 × 175 × 190 mm. The FK1050 fits any standard L6 battery tray such as the Deta DK1050.
Which side is the positive terminal on the Fulmen FK1050?
On the FK1050, the positive terminal is on the right with the terminals facing you: compare it with your current battery, because with reversed polarity the cables will not reach.
Which charger does the Fulmen FK1050 need?
A charger with an AGM mode that limits voltage to about 14.4-14.7 V. Never an old unregulated charger: overcharging dries out an AGM beyond repair.
More batteries to compare with the FK1050
- More start-Stop batteries (AGM and EFB)
- More Fulmen models
- Deta DK1050 · 105 Ah, 950 A, 392×175×190 mm
- Exide EK1060 · 106 Ah, 950 A, 392×175×190 mm
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