Deta DF1251, for big diesel engines | baterias.online

Deta DF1251: commercial and agricultural vehicle battery 125Ah 12V 850A

Nominal voltage: 12V
Capacity, 20-hour rate: 125Ah
Cold cranking current (EN): 850A
Dimensions (mm): 349×175×285
Battery technology: Lead-acid

Datasheet Datasheet DF1251 · 160.81KB

Shipping and lead times

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

No shipping to the Canary Islands, Ceuta or Melilla.

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

EU businesses with a VAT number: buy without VAT.

The Deta DF1251: a battery for trucks and farm machinery. Check the code on your old battery.

Nominal voltage: 12V
Capacity (C20): 125Ah
Cold cranking amps: 850A
Outer measurements: 349 × 175 × 285 mm
Chemistry: Lead-acid

Not sure about size or reference? Write to us

At a glance: What you are looking at: the Deta DF1251, a 125Ah 12V 850A battery for trucks and farm machinery. Compare the code on your old battery with DF1251 before ordering.

12VNominal voltage

125AhCapacity (C20)

850ACold cranking amps

Deta DF1251: what it is and who it suits

Made for trucks and farm machinery, the Deta DF1251 has to crank a cold engine while everything around it shakes. Every published figure for the Deta DF1251 sits in the table, ready for a fleet comparison. Batteries online for commercial vehicles are easiest to order by exact code.

125Ah sits in the comfortable middle for trucks and farm machinery.

Measurements, ratings and codes

MakeDeta

Model codeDF1251

Product lineDETA Power Pro (HDX)

Applicationtrucks and farm machinery

Nominal voltage12V

Capacity (C20)125Ah

Cold cranking amps850A

ChemistryLead-acid

Outer measurements349 × 175 × 285 mm

Weighs31 kg

Polaritypositive on the left-hand side

EAN barcode3661024027175

Deta DF1251 in everyday use

A school bus parked over the summer holidays often needs a charge before term. Check the alternator output when replacing batteries on older trucks. Renewing just half of a series pair rarely ends well.

The lead-acid technology explained

Serviceable batteries have caps for checking the acid. Simple design makes flooded batteries easy to recycle. Recycle old batteries at an authorised point.

Five checks for a perfect fit

✓ Make room for 349 × 175 × 285 mm, including clearance above the posts.
✓ Before ordering, glance at your current battery: this reference is positive on the left-hand side, and your cables need to reach that corner.
✓ 125Ah sets how long the battery can power things with the engine off.

Questions buyers ask about the Deta DF1251

Dimensions and weight of this model?

At 349 × 175 × 285 mm, measure the tray or compartment carefully. Plan the lift too: 31 kg is heavier than it looks.

What do 125Ah and 850A mean for this battery?

The cranking figure is 850A, measured to the EN standard, and the capacity is 125Ah. If your engine is large or you live somewhere cold, choose the higher end of what your car allows.

Is the Deta DF1251 suitable for a 12V system?

Voltage is 12V, capacity 125Ah. Check your equipment runs on the same voltage before ordering.

Where is the plus pole on the Deta DF1251?

This model is positive on the left-hand side. If your old battery is the mirror image, choose another reference.

Same size and layout

Cannot find the Deta DF1251 you want? These share the same size and terminal layout.

Deta DG1251Exide EF1251Exide EG1251Fulmen FF1251Fulmen FG1251

Specifications

Brand	Deta
Product line	DETA Power Pro (HDX)
Used for	Trucks and farm machinery
Battery technology	Lead-acid
Nominal voltage	12V
Capacity, 20-hour rate	125Ah
Cold cranking current (EN)	850A
Length	349 mm
Width	175 mm
Height	285 mm
Weight	31 kg
Terminal polarity	Positive on the left-hand side