Deta
Deta DB704 · Car battery 12V 70Ah 540A
Reference: BOL-DETA-DB704 · EAN 3661024024433
The Deta DB704 is a car battery with 12 V, 70 Ah and 540 A cold cranking current, measuring 270 × 173 × 222 mm, with the positive terminal on the right. With the positive terminal on the left, the exact counterpart is the Deta DB705.
Deta DB704 · Car battery 12V 70Ah 540A images
- Voltage
- 12V
- Capacity
- 70Ah
- Cold cranking amps (EN)
- 540A
- Technology
- Lead-acid
- Dimensions (L × W × H)
- 270 × 173 × 222 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.
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Enter your number plate or chassis number (VIN): we check whether this battery is compatible with your vehicle.
Who the Deta DB704 is for
The Deta DB704 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. The DB704 covers the daily routine of a car without automatic engine stop: cold starts, short trips and loads with the ignition off.
At 70 Ah it is the usual size for compact diesels and mid-size petrol saloons. The DB704 belongs to the Deta DETA Power range. See all Deta batteries
Deta DB704 vs DA754, DB705 and DC605
How the DB704 compares with Deta batteries of similar size and capacity:
| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Deta DB704 (this one) | 70 Ah | 540 A | 270 × 173 × 222 | right | 16.1 kg |
| Deta DA754 | 75 Ah | 630 A | 270 × 173 × 222 | right | 17.4 kg |
| Deta DB705 | 70 Ah | 540 A | 270 × 173 × 222 | left | 16.1 kg |
| Deta DC605 | 60 Ah | 440 A | 270 × 173 × 222 | right | 15.5 kg |
- Deta DA754: 5 Ah more, 90 A more cranking power, the same dimensions.
- The Deta DB705 is the same battery with the positive terminal on the other side: choose it if your current battery has the positive terminal on the left.
- Deta DC605: 10 Ah less, 100 A less cranking power, the same dimensions.
Deta DB704 codes and part numbers
The DB704 is listed under these codes on labels, in garages and in catalogues:
| Commercial reference | DB704 |
|---|---|
| EAN | 3661024024433 |
| Not to be confused with | Deta DB504 (50 Ah, 360 A), Deta DB604 (60 Ah, 480 A), Deta DB705 (70 Ah, 540 A, positive terminal on the left) |
Equivalents and alternatives to the Deta DB704
Same dimensions and polarity as the DB704, with similar capacity and cranking power; as a conventional battery, the DB704 can also be replaced by an EFB or AGM of the same size if you want more cycles.
| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Exide EB704 | Lead-acid | 70 Ah | 540 A | 270 × 173 × 222 |
| Tudor TB704 | Lead-acid | 70 Ah | 540 A | 270 × 173 × 222 |
| Fulmen FB704 | Lead-acid | 70 Ah | 540 A | 270 × 173 × 222 |
Before ordering the DB704, check this
- The DB704 needs 270 × 173 × 222 mm of space: measure it with the hold-down clamp in place.
- Polarity of the DB704: positive terminal on the right (if yours has it on the other side, the cables will not reach).
- Your current battery should say about 70 Ah; a little more is also fine.
- Check the EN amps on your battery: if it says 540 A or less, the DB704 covers your engine.
- If your car has Start-Stop, the DB704 is not the right one: it needs an EFB or an AGM.
What it means that the DB704 is lead-acid
The DB704 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 DB704
Deta DB704 or DA754?
Compared with the DB704, the Deta DA754 has 5 Ah more and 90 A more cranking power. If your current battery says 630 A or more, choose the DA754; if it says 540 A or less, the DB704 is enough. Both measure 270 × 173 × 222 mm, so they fit the same tray.
What is the difference between the Deta DB704 and the DB705?
They are the same battery with the terminals swapped: positive terminal on the right on the DB704, positive terminal on the left on the DB705. Look at your current battery with the terminals facing you and pick the one that matches.
Can the Deta DB704 be used in a car with Start-Stop?
No. The DB704 is a lead-acid battery for cars without automatic engine stop; Start-Stop needs an EFB or an AGM.
How much does the Deta DB704 weigh?
The DB704 weighs 16.1 kg. For reference, the Deta DA754 (75 Ah) weighs 17.4 kg.
Which battery is equivalent to the Deta DB704?
With the same dimensions, polarity and similar capacity you have the Exide EB704, Tudor TB704 and Fulmen FB704. As the DB704 is a conventional battery, an EFB or AGM of the same size also works.
How long does a car battery like the Deta DB704 last?
Between 4 and 6 years in normal use. Very short trips, extreme heat and leaving the car parked for weeks without starting it shorten its life.
Other options if you are unsure about the DB704
- More car batteries
- The whole Deta range
- Exide EB704 · 70 Ah, 540 A, 270×173×222 mm
- Tudor TB704 · 70 Ah, 540 A, 270×173×222 mm
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