Kronobat SD-70.0 · Car battery 12V 70Ah 640A
Reference: BOL-KRONOBAT-SD-70.0
The Kronobat SD-70.0 is a car battery with 12 V, 70 Ah and 640 A cold cranking current, case size L3 (278 × 175 × 190 mm), with the positive terminal on the right.
- Voltage
- 12V
- Capacity
- 70Ah
- Cold cranking amps (EN)
- 640A
- Technology
- Lead-acid
- Dimensions (L × W × H)
- 278 × 175 × 190 mm
- Polarity
- Positive terminal on the right
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If it does not fit, you have 14 days from delivery to return it unused.
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The Kronobat SD-70.0 at a glance
The Kronobat SD-70.0 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. Its job is to start the engine in the cold with margin to spare and keep the car's electronics powered.
At 70 Ah it is the usual size for compact diesels and mid-size petrol saloons. The SD-70.0 belongs to the Kronobat STANDARD range. The full range of Kronobat batteries
Kronobat SD-70.0 vs PE-70-EFB, SD-70.0B and PB-72.0B: differences
How the SD-70.0 compares with Kronobat batteries of similar size and capacity:
| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Kronobat SD-70.0 (this one) | 70 Ah | 640 A | 278 × 175 × 190 | right | 16.9 kg |
| Kronobat PE-70-EFB | 70 Ah | 760 A | 278 × 175 × 190 | right | 18.9 kg |
| Kronobat SD-70.0B | 70 Ah | 640 A | 278 × 175 × 175 | right | 16.4 kg |
| Kronobat PB-72.0B | 72 Ah | 680 A | 278 × 175 × 175 | right | 16.6 kg |
| Kronobat PB-74.0 | 74 Ah | 680 A | 278 × 175 × 190 | right | 17.3 kg |
- Kronobat PE-70-EFB: the same capacity, 120 A more cranking power, the same L3 case, EFB technology.
- Kronobat SD-70.0B: the same capacity, the same cranking power, a different height (175 mm instead of 190 mm, LB3). It is the option if your battery tray cannot take the 190 mm height of the SD-70.0.
- Kronobat PB-72.0B: 2 Ah more, 40 A more cranking power, a different height (175 mm instead of 190 mm, LB3). It is the option if your battery tray cannot take the 190 mm height of the SD-70.0.
- Kronobat PB-74.0: 4 Ah more, 40 A more cranking power, the same L3 case.
Kronobat SD-70.0 codes and part numbers
Look for any of these SD-70.0 codes on your current battery or in the manufacturer's catalogue:
| Commercial reference | SD-70.0 |
|---|---|
| Case size (EN) | L3 |
| Not to be confused with | Kronobat SD-90.0 (90 Ah, 720 A) |
Equivalents and alternatives to the Kronobat SD-70.0
Same dimensions and polarity as the SD-70.0, with similar capacity and cranking power; as a conventional battery, the SD-70.0 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 EC700 | Lead-acid | 70 Ah | 640 A | 278 × 175 × 190 |
| Varta E13 | Lead-acid | 70 Ah | 640 A | 278 × 175 × 190 |
| Tudor TC700 | Lead-acid | 70 Ah | 640 A | 278 × 175 × 190 |
| Fulmen FC700 | Lead-acid | 70 Ah | 640 A | 278 × 175 × 190 |
| Deta DC700 | Lead-acid | 70 Ah | 640 A | 278 × 175 × 190 |
| Exide EA680 | Lead-acid | 68 Ah | 650 A | 277 × 175 × 190 |
Its Bosch equivalent is the Bosch S3 008, the same as for the Varta E13. Bosch is not part of our catalogue; we list it so you can compare.
Before ordering the SD-70.0, check this
- Length, width and height of the SD-70.0: 278 × 175 × 190 mm (European case size L3).
- The SD-70.0 has the positive terminal on the right: compare it with your current battery.
- Capacity of the SD-70.0: 70 Ah; the same as your current battery or slightly more is fine.
- Check the EN amps on your battery: if it says 640 A or less, the SD-70.0 covers your engine.
- If your car has Start-Stop, the SD-70.0 is not the right one: it needs an EFB or an AGM.
Inside the SD-70.0: lead-acid technology
The SD-70.0 is a conventional lead-acid battery, with plates immersed in liquid electrolyte. In cars without energy management, the SD-70.0 needs no special registration: just connect it.
Frequently asked questions about the Kronobat SD-70.0
Kronobat SD-70.0 or PE-70-EFB?
Compared with the SD-70.0, the Kronobat PE-70-EFB has 120 A more cranking power and EFB technology. If your current battery says 760 A or more, choose the PE-70-EFB; if it says 640 A or less, the SD-70.0 is enough. Both measure 278 × 175 × 190 mm, so they fit the same tray.
Kronobat SD-70.0 or SD-70.0B/PB-72.0B: what changes?
Mainly the height: the SD-70.0 is 190 mm tall (L3) and the Kronobat SD-70.0B 175 mm (LB3), with the same length and width. In capacity and cranking power, the SD-70.0B offers 70 Ah and 640 A against 70 Ah and 640 A. The Kronobat PB-72.0B is 175 mm tall, with 72 Ah and 680 A. Before choosing between the SD-70.0 and the SD-70.0B, measure the free height of the battery compartment with the cover or bonnet closed.
Can the Kronobat SD-70.0 be used in a car with Start-Stop?
No. The SD-70.0 is a lead-acid battery for cars without automatic engine stop; Start-Stop needs an EFB or an AGM; in this same size there is the Kronobat PE-70-EFB.
How much does the Kronobat SD-70.0 weigh?
The SD-70.0 weighs 16.9 kg. For reference, the Kronobat PE-70-EFB (70 Ah) weighs 18.9 kg.
Which battery is equivalent to the Kronobat SD-70.0?
With the same dimensions, polarity and similar capacity you have the Exide EC700, Varta E13 and Tudor TC700. As the SD-70.0 is a conventional battery, an EFB or AGM of the same size also works. Its Bosch equivalent is the Bosch S3 008, the same as for the Varta E13. Bosch is not part of our catalogue; we list it so you can compare.
What case size is the Kronobat SD-70.0?
Case size L3: 278 × 175 × 190 mm. The SD-70.0 fits any standard L3 battery tray such as the Exide EC700.
Which side is the positive terminal on the Kronobat SD-70.0?
The SD-70.0 has the positive terminal on the right, looking at the battery from its long side with the terminals closest to you.
Keep comparing: alternatives to the SD-70.0
- All car batteries
- Full Kronobat catalogue
- Exide EC700 · 70 Ah, 640 A, 278×175×190 mm
- Varta E13 · 70 Ah, 640 A, 278×175×190 mm
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