Fulmen
Fulmen FB456 · Car battery 12V 45Ah 330A
Reference: BOL-FULMEN-FB456 · EAN 3661024044356
The Fulmen FB456 is a car battery with 12 V, 45 Ah and 330 A cold cranking current, case size B24 (237 × 127 × 227 mm), with the positive terminal on the right. Need the positive terminal on the left? The same battery is the Fulmen FB455.
Fulmen FB456 · Car battery 12V 45Ah 330A images
- Voltage
- 12V
- Capacity
- 45Ah
- Cold cranking amps (EN)
- 330A
- Technology
- Lead-acid
- Dimensions (L × W × H)
- 237 × 127 × 227 mm
- Polarity
- Positive terminal on the right
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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.
Who the Fulmen FB456 is for
The Fulmen FB456 is a starter battery for cars without Start-Stop: it delivers the current the starter motor needs and then powers lights, control units and audio with the engine off. If your car has no Start-Stop and had a 45 Ah battery, the FB456 is a direct replacement.
At 45 Ah it is a small size: the usual choice for petrol superminis and city cars with little equipment. The FB456 belongs to the Fulmen FULMEN Formula range. The full range of Fulmen batteries
Part numbers and codes for the Fulmen FB456
Look for any of these FB456 codes on your current battery or in the manufacturer's catalogue:
| Commercial reference | FB456 |
|---|---|
| EAN | 3661024044356 |
| Case size (EN) | B24 |
| Terminal type | JIS |
| Not to be confused with | Fulmen FA456 (45 Ah, 390 A), Fulmen FB356 (35 Ah, 240 A), Fulmen FB450 (45 Ah, 330 A) |
Fulmen FB456 vs FA456, FB455 and FA406
Torn between the FB456 and another similar Fulmen? This is what changes:
| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Fulmen FB456 (this one) | 45 Ah | 330 A | 237 × 127 × 227 | right | 11.4 kg |
| Fulmen FA456 | 45 Ah | 390 A | 237 × 127 × 227 | right | 11.8 kg |
| Fulmen FB455 | 45 Ah | 330 A | 237 × 127 × 227 | left | 11.4 kg |
| Fulmen FA406 | 40 Ah | 350 A | 187 × 127 × 220 | right | 9.3 kg |
- Fulmen FA456: the same capacity, 60 A more cranking power, the same B24 case.
- Fulmen FB455: identical to the FB456 except for the positive terminal, which is on the other side (positive terminal on the left).
- Fulmen FA406: 5 Ah less, 20 A more cranking power, a different case (187 × 127 × 220 mm).
Equivalents and alternatives to the Fulmen FB456
Batteries that fit the FB456's tray with the same polarity; besides other conventional batteries, an EFB or AGM of this size is a valid upgrade for the FB456.
| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Exide EB454 | Lead-acid | 45 Ah | 330 A | 237 × 127 × 227 |
| Exide EB456 | Lead-acid | 45 Ah | 330 A | 237 × 127 × 227 |
| Tudor TB454 | Lead-acid | 45 Ah | 330 A | 237 × 127 × 227 |
| Tudor TB456 | Lead-acid | 45 Ah | 330 A | 237 × 127 × 227 |
| Deta DB454 | Lead-acid | 45 Ah | 330 A | 237 × 127 × 227 |
| Deta DB456 | Lead-acid | 45 Ah | 330 A | 237 × 127 × 227 |
Lead-acid technology in the FB456
The FB456 is a conventional lead-acid battery, with plates immersed in liquid electrolyte. In cars without energy management, the FB456 needs no special registration: just connect it.
Before ordering the FB456, check this
- If your car has Start-Stop, the FB456 is not the right one: it needs an EFB or an AGM.
- Check the EN amps on your battery: if it says 330 A or less, the FB456 covers your engine.
- Capacity of the FB456: 45 Ah; the same as your current battery or slightly more is fine.
- The FB456 has the positive terminal on the right: compare it with your current battery.
- The FB456 needs 237 × 127 × 227 mm of space (European case size B24): measure it with the hold-down clamp in place.
Frequently asked questions about the Fulmen FB456
FB456 or FA456: which one suits me?
Compared with the FB456, the Fulmen FA456 has 60 A more cranking power. If your current battery says 390 A or more, choose the FA456; if it says 330 A or less, the FB456 is enough. Both measure 237 × 127 × 227 mm, so they fit the same tray.
Fulmen FB456 or FB455: what is the difference?
Only the polarity: the FB456 has the positive terminal on the right and the FB455 the positive terminal on the left. Capacity (45 Ah), cranking power and dimensions are identical.
Can the Fulmen FB456 be used in a car with Start-Stop?
No. The FB456 is a lead-acid battery for cars without automatic engine stop; Start-Stop needs an EFB or an AGM.
How much does the Fulmen FB456 weigh?
11.4 kg, with 45 Ah of capacity. For reference, the Fulmen FA456 (45 Ah) weighs 11.8 kg.
Which battery is equivalent to the Fulmen FB456?
With the same dimensions, polarity and similar capacity you have the Exide EB454, Exide EB456 and Tudor TB454. As the FB456 is a conventional battery, an EFB or AGM of the same size also works.
What case size is the Fulmen FB456?
Case size B24: 237 × 127 × 227 mm. The FB456 fits any standard B24 battery tray such as the Exide EB454.
Which charger does the Fulmen FB456 need?
An automatic lead-acid charger with cut-off or maintenance mode, rated at 10 to 20% of its capacity in amps. If it is a vented type, check the electrolyte level and top up only with distilled water.
More batteries to compare with the FB456
- Other car batteries
- Full Fulmen catalogue
- Exide EB454 · 45 Ah, 330 A, 237×127×227 mm
- Exide EB456 · 45 Ah, 330 A, 237×127×227 mm
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