Kronobat
Kronobat SD-45.0T · Car battery 12V 45Ah 300A
Reference: BOL-KRONOBAT-SD-45.0T
The Kronobat SD-45.0T is a car battery with 12 V, 45 Ah and 300 A cold cranking current, measuring 219 × 135 × 225 mm, with the positive terminal on the right. Need the positive terminal on the left? The same battery is the Kronobat SD-45.1T.
Kronobat SD-45.0T · Car battery 12V 45Ah 300A images
- Voltage
- 12V
- Capacity
- 45Ah
- Cold cranking amps (EN)
- 300A
- Technology
- Lead-acid
- Dimensions (L × W × H)
- 219 × 135 × 225 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.
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.
Where the Kronobat SD-45.0T fits
The Kronobat SD-45.0T 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 SD-45.0T 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 SD-45.0T belongs to the Kronobat STANDARD range. See all Kronobat batteries
Kronobat SD-45.0T vs PB-45.0F, SD-45.1T and PB-45.0T: differences
How the SD-45.0T compares with Kronobat batteries of similar size and capacity:
| Model | Capacity | Cold cranking (EN) | Dimensions (mm) | Positive | Weight |
|---|---|---|---|---|---|
| Kronobat SD-45.0T (this one) | 45 Ah | 300 A | 219 × 135 × 225 | right | 10.8 kg |
| Kronobat PB-45.0F | 45 Ah | 330 A | 238 × 129 × 227 | right | 11.7 kg |
| Kronobat SD-45.1T | 45 Ah | 300 A | 219 × 135 × 225 | left | 10.8 kg |
| Kronobat PB-45.0T | 45 Ah | 330 A | 238 × 129 × 227 | right | 11.7 kg |
- Kronobat PB-45.0F: the same capacity, 30 A more cranking power, a different case (238 × 129 × 227 mm).
- The Kronobat SD-45.1T 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.
- Kronobat PB-45.0T: the same capacity, 30 A more cranking power, a different case (238 × 129 × 227 mm).
Part numbers and codes for the Kronobat SD-45.0T
Look for any of these SD-45.0T codes on your current battery or in the manufacturer's catalogue:
| Commercial reference | SD-45.0T |
|---|---|
| Not to be confused with | Kronobat SD-45.0 (45 Ah, 400 A), Kronobat SD-45.1T (45 Ah, 300 A, positive terminal on the left) |
Equivalents and alternatives to the Kronobat SD-45.0T
Batteries that fit the SD-45.0T's tray with the same polarity; besides other conventional batteries, an EFB or AGM of this size is a valid upgrade for the SD-45.0T.
| Model | Technology | Capacity | Cold cranking (EN) | Dimensions (mm) |
|---|---|---|---|---|
| Varta B23 | Lead-acid | 45 Ah | 300 A | 220 × 135 × 225 |
| Exide EB450 | Lead-acid | 45 Ah | 330 A | 220 × 135 × 225 |
| Tudor TB450 | Lead-acid | 45 Ah | 330 A | 220 × 135 × 225 |
| Fulmen FB450 | Lead-acid | 45 Ah | 330 A | 220 × 135 × 225 |
| Deta DB450 | Lead-acid | 45 Ah | 330 A | 220 × 135 × 225 |
Before ordering the SD-45.0T, check this
- Length, width and height of the SD-45.0T: 219 × 135 × 225 mm.
- Polarity of the SD-45.0T: positive terminal on the right (if yours has it on the other side, the cables will not reach).
- With 45 Ah, the SD-45.0T replaces an original battery of that capacity or slightly less.
- Check the EN amps on your battery: if it says 300 A or less, the SD-45.0T covers your engine.
- If your car has Start-Stop, the SD-45.0T is not the right one: it needs an EFB or an AGM.
Inside the SD-45.0T: lead-acid technology
The SD-45.0T is a conventional lead-acid battery, with plates immersed in liquid electrolyte. In cars without energy management, the SD-45.0T needs no special registration: just connect it.
Frequently asked questions about the Kronobat SD-45.0T
SD-45.0T or PB-45.0F: which one suits me?
Compared with the SD-45.0T, the Kronobat PB-45.0F has 30 A more cranking power. If your current battery says 330 A or more, choose the PB-45.0F; if it says 300 A or less, the SD-45.0T is enough. Mind the space: the PB-45.0F measures 238 × 129 × 227 mm.
Kronobat SD-45.0T or SD-45.1T: what is the difference?
Only the polarity: the SD-45.0T has the positive terminal on the right and the SD-45.1T the positive terminal on the left. Capacity (45 Ah), cranking power and dimensions are identical.
Can the Kronobat SD-45.0T be used in a car with Start-Stop?
No. The SD-45.0T is a lead-acid battery for cars without automatic engine stop; Start-Stop needs an EFB or an AGM.
How much does the Kronobat SD-45.0T weigh?
10.8 kg, with 45 Ah of capacity. For reference, the Kronobat PB-45.0F (45 Ah) weighs 11.7 kg.
Which battery is equivalent to the Kronobat SD-45.0T?
With the same dimensions, polarity and similar capacity you have the Varta B23, Exide EB450 and Tudor TB450. As the SD-45.0T is a conventional battery, an EFB or AGM of the same size also works.
Other options if you are unsure about the SD-45.0T
- Other car batteries
- The whole Kronobat range
- Varta B23 · 45 Ah, 300 A, 220×135×225 mm
- Exide EB450 · 45 Ah, 330 A, 220×135×225 mm
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