Deta DL800 · Start-Stop battery 12V 80Ah 800A
Reference: BOL-DETA-DL800 · EAN 3661024025706
Deta DL800: Start-Stop battery (EFB) with 12 V, 80 Ah and 800 A cold cranking current, case size L4 (315 × 175 × 190 mm), with the positive terminal on the right.
- Voltage
- 12V
- Capacity
- 80Ah
- Cold cranking amps (EN)
- 800A
- Technology
- EFB
- Dimensions (L × W × H)
- 315 × 175 × 190 mm
- Polarity
- Positive terminal on the right
Ask for a price for your Deta DL800 · Start-Stop battery 12V 80Ah 800A
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The Deta DL800 at a glance
The Deta DL800 is designed for automatic engine stop and regenerative braking. It takes repeated discharges without losing capacity the way a conventional battery would.
At 80 Ah it sits in the range of compact and mid-size diesels, SUVs and MPVs. The DL800 belongs to the Deta DETA EFB range. The full range of Deta batteries
Deta DL800 vs DK800 and DK820: differences
What sets the DL800 apart from its neighbours in the Deta range:
| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Deta DL800 (this one) | 80 Ah | 800 A | 315 × 175 × 190 | right | 22.1 kg |
| Deta DK800 | 80 Ah | 800 A | 315 × 175 × 190 | right | 23.1 kg |
| Deta DK820 | 82 Ah | 800 A | 315 × 175 × 190 | right | 23.3 kg |
- Deta DK800: the same capacity, the same cranking power, the same L4 case, AGM technology.
- Deta DK820: 2 Ah more, the same cranking power, the same L4 case, AGM technology.
Part numbers and codes for the Deta DL800
This is how the Deta DL800 appears on the label and in parts catalogues:
| Commercial reference | DL800 |
|---|---|
| EAN | 3661024025706 |
| Case size (EN) | L4 |
| Not to be confused with | Deta DL600 (60 Ah, 640 A), Deta DL700 (70 Ah, 760 A), Deta DB800 (80 Ah, 640 A) |
Equivalents and alternatives to the Deta DL800
As the DL800 is an EFB, only EFB or AGM batteries of the same size and polarity are listed: you can step up to AGM, but not down to a conventional battery.
| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Exide EL800 | EFB | 80 Ah | 800 A | 315 × 175 × 190 |
| Varta N80 | EFB | 80 Ah | 800 A | 315 × 175 × 190 |
| Kronobat PE-80-EFB | EFB | 80 Ah | 800 A | 315 × 175 × 190 |
| Tudor TL800 | EFB | 80 Ah | 800 A | 315 × 175 × 190 |
| Fulmen FL800 | EFB | 80 Ah | 800 A | 315 × 175 × 190 |
| Varta A6 | AGM | 80 Ah | 800 A | 315 × 175 × 190 |
Its Bosch equivalent is the Bosch S4 E11, the same as for the Varta N80. Bosch is not part of our catalogue; we list it so you can compare.
What to look at before buying the DL800
- The DL800 needs 315 × 175 × 190 mm of space (European case size L4): measure it with the hold-down clamp in place.
- The DL800 has the positive terminal on the right: compare it with your current battery.
- Capacity of the DL800: 80 Ah; the same as your current battery or slightly more is fine.
- Cold cranking: 800 A (EN), equal to or higher than the original.
- The DL800 is an EFB: it suits cars that had an EFB or a conventional battery. If yours had an AGM, fit another AGM.
Inside the DL800: EFB technology
Inside, the DL800 uses EFB technology, a reinforced version of the flooded battery. The DL800 works with normal chargers that have a lead-acid or EFB mode.
Frequently asked questions about the Deta DL800
DL800 or DK800: which one suits me?
Compared with the DL800, the Deta DK800 has AGM technology. With the same 80 Ah and 800 A, the difference is the technology. Choose the DK800 if your car left the factory with AGM; if it had EFB, either will do. Both measure 315 × 175 × 190 mm, so they fit the same tray.
Can the Deta DL800 be used in a car with Start-Stop?
Yes, the DL800 is an EFB: it suits Start-Stop without brake energy recovery, or cars that already had an EFB. If your car left the factory with an AGM, fit another AGM.
How much does the Deta DL800 weigh?
22.1 kg, with 80 Ah of capacity. For reference, the Deta DK800 (80 Ah) weighs 23.1 kg.
Which battery is equivalent to the Deta DL800?
In EFB or AGM, with its dimensions and polarity: Exide EL800, Varta N80 and Kronobat PE-80-EFB. A conventional battery does not replace the DL800. Its Bosch equivalent is the Bosch S4 E11, the same as for the Varta N80. Bosch is not part of our catalogue; we list it so you can compare.
What case size is the Deta DL800?
Case size L4: 315 × 175 × 190 mm. The DL800 fits any standard L4 battery tray such as the Exide EL800.
Which side is the positive terminal on the Deta DL800?
On the DL800, 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 Deta DL800 need?
An automatic charger with a lead-acid or EFB mode. Modern chargers recognise it like a conventional battery; avoid old ones without voltage control.
Other options if you are unsure about the DL800
- Other start-Stop batteries (AGM and EFB)
- More Deta models
- Exide EL800 · 80 Ah, 800 A, 315×175×190 mm
- Varta N80 · 80 Ah, 800 A, 315×175×190 mm
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