Deta
Deta DK143 · Auxiliary battery 12V 14Ah 80A
Reference: BOL-DETA-DK143 · EAN 3661024026383
Deta DK143: auxiliary battery (AGM) with 12 V, 14 Ah and 80 A cold cranking current, measuring 150 × 100 × 100 mm.
Deta DK143 · Auxiliary battery 12V 14Ah 80A images
- Voltage
- 12V
- Capacity
- 14Ah
- Cold cranking amps (EN)
- 80A
- Technology
- AGM
- Dimensions (L × W × H)
- 150 × 100 × 100 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.
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 Deta DK143 is for
The Deta DK143 is an auxiliary vehicle battery: it powers back-up functions such as Start-Stop, electric steering or the emergency system while the main battery starts the engine. Without it, Start-Stop or back-up warnings appear on the dashboard.
The DK143 belongs to the Deta DETA Start-Stop Auxiliary range. More Deta batteries
Equivalents and alternatives to the Deta DK143
As the DK143 is an AGM battery, we only list other AGM batteries with its dimensions and polarity: neither an EFB nor a conventional battery can replace it.
| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Exide EK143 | AGM | 14 Ah | 80 A | 150 × 100 × 100 |
| Tudor TK143 | AGM | 14 Ah | 80 A | 150 × 100 × 100 |
| Fulmen FK143 | AGM | 14 Ah | 80 A | 150 × 100 × 100 |
Deta DK143 vs DK111 and DK131: which one to choose?
The real differences between the DK143 and the closest Deta models:
| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Weight |
|---|---|---|---|---|
| Deta DK143 (this one) | 14 Ah | 80 A | 150 × 100 × 100 | 4.2 kg |
| Deta DK111 | 11 Ah | 150 A | 150 × 90 × 130 | 3.9 kg |
| Deta DK131 | 13 Ah | 200 A | 150 × 90 × 145 | 4.5 kg |
- Deta DK111: 3 Ah less, 70 A more cranking power, a different case (150 × 90 × 130 mm).
- Deta DK131: 1 Ah less, 120 A more cranking power, a different case (150 × 90 × 145 mm).
Inside the DK143: AGM technology
The DK143 is AGM: the electrolyte is absorbed in glass fibre mats, so it is sealed and spill-proof. Being sealed, the DK143 can be fitted in the boot or under a seat with no risk of spills.
Check this before ordering the Deta DK143
- The DK143 needs 150 × 100 × 100 mm of space: measure it with the hold-down clamp in place.
- Capacity of the DK143: 14 Ah; the same as your current battery or slightly more is fine.
- Check the EN amps on your battery: if it says 80 A or less, the DK143 covers your engine.
Deta DK143 codes and part numbers
Look for any of these DK143 codes on your current battery or in the manufacturer's catalogue:
| Commercial reference | DK143 |
|---|---|
| EAN | 3661024026383 |
| Terminal type | Screwed/Lug |
Frequently asked questions about the Deta DK143
Deta DK143 or DK111?
Compared with the DK143, the Deta DK111 has 3 Ah less and 70 A more cranking power. If your current battery says 150 A or more, choose the DK111; if it says 80 A or less, the DK143 is enough. Mind the space: the DK111 measures 150 × 90 × 130 mm.
How much does the Deta DK143 weigh?
The DK143 weighs 4.2 kg. For reference, the Deta DK111 (11 Ah) weighs 3.9 kg.
Which battery is equivalent to the Deta DK143?
Only other AGM batteries with its dimensions and polarity: Exide EK143, Tudor TK143 and Fulmen FK143. Neither an EFB nor a conventional battery replaces the DK143.
What warnings does the car give when the auxiliary battery fails?
Typically Start-Stop unavailable, back-up battery fault or emergency call system fault. The car still starts, but those functions are disabled.
More batteries to compare with the DK143
- All auxiliary batteries (back-up and in-vehicle service)
- More Deta models
- Exide EK143 · 14 Ah, 80 A, 150×100×100 mm
- Tudor TK143 · 14 Ah, 80 A, 150×100×100 mm
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