Deta
Deta DB457 · Car battery 12V 45Ah 330A
Reference: BOL-DETA-DB457 · EAN 3661024024365
The Deta DB457 is a car battery with 12 V, 45 Ah and 330 A cold cranking current, case size B24 (237 × 127 × 227 mm).
Deta DB457 · 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
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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.
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The Deta DB457 at a glance
The Deta DB457 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 DB457 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 DB457 belongs to the Deta DETA Power range. See all Deta batteries
Deta DB457 vs DA456 and DA406: differences
Torn between the DB457 and another similar Deta? This is what changes:
| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Weight |
|---|---|---|---|---|
| Deta DB457 (this one) | 45 Ah | 330 A | 237 × 127 × 227 | 11.4 kg |
| Deta DA456 | 45 Ah | 390 A | 237 × 127 × 227 | 11.8 kg |
| Deta DA406 | 40 Ah | 350 A | 187 × 127 × 220 | 9.3 kg |
- Deta DA456: the same capacity, 60 A more cranking power, the same B24 case.
- Deta DA406: 5 Ah less, 20 A more cranking power, a different case (187 × 127 × 220 mm).
Part numbers and codes for the Deta DB457
The DB457 is listed under these codes on labels, in garages and in catalogues:
| Commercial reference | DB457 |
|---|---|
| EAN | 3661024024365 |
| Case size (EN) | B24 |
| Not to be confused with | Deta DB357 (35 Ah, 240 A), Deta DB450 (45 Ah, 330 A, positive terminal on the right), Deta DB451 (45 Ah, 330 A, positive terminal on the left) |
Equivalents and alternatives to the Deta DB457
Batteries that fit the DB457's tray with the same polarity; besides other conventional batteries, an EFB or AGM of this size is a valid upgrade for the DB457.
| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Exide EB454 | Lead-acid | 45 Ah | 330 A | 237 × 127 × 227 |
| Exide EB455 | Lead-acid | 45 Ah | 330 A | 237 × 127 × 227 |
| Exide EB456 | Lead-acid | 45 Ah | 330 A | 237 × 127 × 227 |
| Exide EB457 | Lead-acid | 45 Ah | 330 A | 237 × 127 × 227 |
| Tudor TB454 | Lead-acid | 45 Ah | 330 A | 237 × 127 × 227 |
| Tudor TB455 | Lead-acid | 45 Ah | 330 A | 237 × 127 × 227 |
Before ordering the DB457, check this
- Measure the space: the DB457 takes up 237 × 127 × 227 mm (European case size B24).
- With 45 Ah, the DB457 replaces an original battery of that capacity or slightly less.
- Cold cranking: 330 A (EN), equal to or higher than the original.
- If your car has Start-Stop, the DB457 is not the right one: it needs an EFB or an AGM.
Lead-acid technology in the DB457
The DB457 is a conventional lead-acid battery, with plates immersed in liquid electrolyte. Avoid leaving them discharged, as they sulphate, and charge them with a charger that cuts off or switches to maintenance when finished.
Frequently asked questions about the Deta DB457
DB457 or DA456: which one suits me?
Compared with the DB457, the Deta DA456 has 60 A more cranking power. If your current battery says 390 A or more, choose the DA456; if it says 330 A or less, the DB457 is enough. Both measure 237 × 127 × 227 mm, so they fit the same tray.
Can the Deta DB457 be used in a car with Start-Stop?
No. The DB457 is a lead-acid battery for cars without automatic engine stop; Start-Stop needs an EFB or an AGM.
How much does the Deta DB457 weigh?
11.4 kg, with 45 Ah of capacity. For reference, the Deta DA456 (45 Ah) weighs 11.8 kg.
Which battery is equivalent to the Deta DB457?
With the same dimensions, polarity and similar capacity you have the Exide EB454, Exide EB455 and Exide EB456. As the DB457 is a conventional battery, an EFB or AGM of the same size also works.
What case size is the Deta DB457?
Case size B24: 237 × 127 × 227 mm. The DB457 fits any standard B24 battery tray such as the Exide EB454.
Other options if you are unsure about the DB457
- More car batteries
- The whole Deta range
- Exide EB454 · 45 Ah, 330 A, 237×127×227 mm
- Exide EB455 · 45 Ah, 330 A, 237×127×227 mm
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