Kronobat Kronobat Ref. BON-KRONOBAT-SD-45.0

Kronobat SD-45.0: drop-in battery for your car 45Ah 12V 400A

Nominal voltage
12V
Capacity, 20-hour rate
45Ah
Cold cranking current (EN)
400A
Dimensions (mm)
207×175×190
Battery technology
Lead-acid
Price: €48.58
Tax included

VAT incl.Free shipping to mainland Spain

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Shipping and lead times

  • Mainland Spain1-2 working days · order before 17:00Free
  • Express «14 horas»Next day before 16:00 · order before 17:30By weight
  • Balearic Islands1-3 working daysBy weight
  • Portugal3-4 working daysBy weight
  • Europe: FR, IT, DE, BE, NL1-5 working daysBy weight

Canary Islands, Ceuta and Melilla: ask us.

Payment: Bank transferCash on delivery (+4 %, min. €4)

EU businesses with a VAT number: buy without VAT.

Not sure about size or reference? Write to us

At a glance: Short version: Kronobat SD-45.0, made for cars and vans, with a rating of 45Ah 12V 400A. Measure twice, order once: dimensions decide most swaps.

12VNominal voltage
45AhAmp-hours at C20
400AStarting power (EN)

Buying the Kronobat SD-45.0 online

Everyday cars and vans of many makes run on a battery coded Kronobat SD-45.0. Case size, terminal side and cranking amps decide the fit, and every one of those is listed below. Compare batteries online at your own pace, with the old one still in the car.

At 45Ah, it is one of the compact options for cars and vans.

Kronobat SD-45.0 data sheet

MakeKronobat
ReferenceSD-45.0
RangeSTANDARD
Suitscars and vans
Nominal voltage12V
Amp-hours at C2045Ah
Starting power (EN)400A
TechnologyLead-acid
Size L × W × H207 × 175 × 190 mm
Weighs11.7 kg
Terminal polaritypositive on the right-hand side

Fitting and everyday care

Picture a dark January morning: the engine turns slowly, coughs and gives up. Match the lead-acid technology of the original rather than swapping to a different type. If the battery warning light comes on while driving, check the alternator as well as the battery.

The lead-acid technology explained

Liquid acid in a flooded battery moves freely. Flooded deep-cycle batteries give good value in solar and traction work. Store lead-acid batteries charged and recharge them every few months.

Five checks for a perfect fit

  • ✓ Chemistry: lead-acid. Some vehicles and chargers are programmed for a specific type, so check before swapping.
  • ✓ Tape measure time: 207 × 175 × 190 mm is the footprint and height of this case. Leave a little clearance for the clamp and the cable lugs.
  • ✓ Terminal layout: positive on the right-hand side. If your original is the mirror image, choose another reference rather than stretching the leads.

Questions and answers

Can I use my usual charger with this battery?

Most smart chargers offer a lead-acid mode. Select it before charging to protect the battery.

Are there other sizes in the same series?

It belongs to the STANDARD line from Kronobat. Other models in the same line share the construction and differ mainly in size and capacity.

How do I check compatibility quickly?

Compare four things: the voltage, the amp-hours, the outer dimensions and which side the plus post is on. If all match, or capacity is slightly higher, it is a suitable replacement.

Same size and layout

Looking to compare? Each of these has the dimensions and polarity of the Kronobat SD-45.0.

Varta B19Deta DC440Exide EC440Fulmen FC440Tudor TC440

More options

Ordering online at baterias.online is the quick part once the checks are done. A minute spent comparing the label of your old battery avoids most mistakes.

  • Brand
  • Reference
    BON-KRONOBAT-SD-45.0
  • MPN
    SD-45.0

Specifications

BrandKronobat
Product lineSTANDARD
Used forCars and vans
Battery technologyLead-acid
Nominal voltage12V
Capacity, 20-hour rate45Ah
Cold cranking current (EN)400A
Length207 mm
Width175 mm
Height190 mm
Weight11.7 kg
Terminal polarityPositive on the right-hand side

4 other products in the same category

Car Tudor TB741
  • 12V
  • 74Ah
  • 680A
  • Dimensions: 278×175×190 mm
Price: €79.21
VAT incl.
Car Kronobat SD-40.0B
  • 12V
  • 40Ah
  • 340A
  • Dimensions: 175×175×190 mm
Price: €87.68
VAT incl.
Car Tudor TC904
  • 12V
  • 90Ah
  • 680A
  • Dimensions: 306×173×222 mm
Price: €110.03
VAT incl.
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