Exide EG1250 · Truck battery 12V 125Ah 760A
Specifications
| Brand | EXIDE |
|---|---|
| Part number | EG1250 |
| Voltage (V) | 12 |
| Capacity (C20) | 125Ah (c20) |
| Cold cranking amps (EN) | 760A |
| Technology | Lead-acid |
| Weight | 34.00 Kgs |
| Model | EXIDE START PRO |
| EAN | 3661024035408 |
Exide EG1250 12V 125Ah 760A is a professional battery for heavy commercial vehicles. Withstands constant chassis vibration, supports long cold-engine cranks and keeps auxiliary services running (tachograph, heater, refrigeration, GPS) during driver's mandatory rest stops.
Why this truck battery?
- True Heavy Dutybuilt for intensive professional use
- Long cold-diesel cranksreliable even in extreme cold
- Powers services at idletachograph, heater and lights with engine off
Entregada en tiempo y forma
Carlos L.Verified purchaseOrder ZHVDJG
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Reviews originally written in Spanish

Truck battery Exide EG1250 Start PRO 125Ah 760A 12V
With 125 Ah and 760 A of cold cranking current (EN), the Exide EG1250 from the Start PRO range is built for professional use in trucks, buses, tractors and heavy machinery. It replaces the original battery without adaptation in trucks with a 349 × 175 × 285 mm format: same 125 Ah capacity.
In short: the Exide EG1250 (125 Ah, 760 A, 349 × 175 × 285 mm). Verified equivalent alternatives: Varta J1 and Tudor TG1250.
- Conventional lead-acid: the most proven and economical technology.
- Heavy Duty construction for intensive professional use.
- Powerful cold cranking for large-displacement diesel engines.
- Designed for 24 V installations with two batteries in series.
What the Exide EG1250 is for
With 125 Ah, the Exide EG1250 cranks large-displacement diesel engines in the cold and powers tachograph, fridge and heater during rest stops. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 34 kg.
Dimensions, polarity and mounting
It has external dimensions of 349 × 175 × 285 mm and weighs 34 kg. For a direct replacement, the current battery tray must accept these dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will change.
The Exide EG1250: Start PRO range and conventional lead-acid technology
Within the Exide catalogue, the Start PRO series groups the references designed for this use. The EG1250 is the 125 Ah model of that family, with the same performance as its siblings in other sizes.
In a conventional battery the electrolyte is liquid and the lead plates are immersed in it. It is a mature, economical and easily recycled technology, ideal for starting vehicles in normal use.
What Exide does differently
With more than a century of history, Exide Technologies manufactures automotive, marine, motorcycle and industrial batteries in Europe. Its presence as original equipment on assembly lines vouches for the quality of every reference. We guarantee that every Exide arrives new, charged and with the manufacturer's full warranty.
Warranty and coverage
The Exide EG1250 comes with the manufacturer's official warranty against manufacturing defects. An important note for commercial vehicles: most trucks use two batteries connected in series (24 V installation). If you replace only one, the new battery works alongside the old one, which has already lost capacity; that imbalance shortens its life and the manufacturer may treat it as misuse. Always replace both at the same time.
Care and maintenance
Keep the terminals clean and tight and the battery firmly secured against chassis vibration. On batteries with filler caps, check the electrolyte level and top up only with distilled water.
Shipping, delivery and returns
Orders placed before 6:00 pm with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic Islands and the rest of the European Union allow 3 to 5 working days. You have 14 days to return an unused battery; in mainland Spain and Portugal collection is free. We email you the tracking number as soon as the parcel ships.
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Reviews originally written in Spanish
Entregada en tiempo y forma
Codes and references Exide EG1250
| Brand | Exide · see all Exide batteries |
|---|---|
| Manufacturer range | ProMotive SLI (formerly ProMotive HD) |
| Manufacturer part number (MPN) | EG1250 |
| Also known as | 625012072 · Exide ProMotive HD EG1250 · Exide ProMotive SLI EG1250 |
| ETN code | 625012072A742 (short form 625 012 072) |
| EAN-13 barcode | 3661024035408 |
| Dimensions (length × width × height) | 349 × 175 × 285 mm (349x175x285) |
Comparison: Exide EG1250 vs equivalents
The Exide EG1250 is interchangeable with these equivalent references: J1 (Varta), TG1250 (Tudor), EF1250 (Exide), TF1250 (Tudor), EF1420 (Exide).
| Product | Specifications | Technology | Price |
|---|---|---|---|
|
|
12V 125Ah 720A | Lead-acid | €140.95 |
|
|
12V 125Ah 720A | Lead-acid | €120.40 |
|
|
12V 125Ah 720A | Lead-acid | €125.40 |
|
|
12V 125Ah 720A | Lead-acid | €218.30 |
|
|
12V 125Ah 720A | Lead-acid | €119.50 |
|
|
12V 125Ah 720A | Lead-acid | €246.95 |
Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.
Recommended accessories
Compatible vehicles
The Exide EG1250 fits 276 vehicles. Most searched below:
Frequently asked questions
How do I fit the EG1250 model in my truck?
In most trucks it fits in 15-30 minutes with a 10 mm wrench; if the battery is under the seat or in the boot the time can double. See the step-by-step guide on our blog. Quick summary: 1) switch off the engine and remove the key; 2) locate the original battery (engine bay, boot or under seat); 3) disconnect the negative (−) terminal first, then the positive (+); 4) loosen the hold-down clamp and remove the old battery; 5) fit the new one in the same orientation — with positive on the right match the polarity shown on the product sheet; 6) connect the positive (+) first, then the negative (−). On trucks with Start-Stop or BMS, register the battery via OBD so the alternator applies the correct charging profile.
How many years does this battery last?
Expected lifespan of the Exide EG1250 is 4 to 6 years in regular truck use without Start-Stop. In cold regions it drops slightly due to cold-start stress; in very hot regions it also drops because of electrolyte evaporation. To extend its life: avoid deep discharges (headlights on with engine off), have the alternator checked yearly, and keep the battery clean and properly secured.
What are the dimensions of the Exide EG1250 battery?
Dimensions (length × width × height) are 349×175×285 mm — also written as 349x175x285 mm — following the European DIN standard. Always measure the space in your truck before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals.
What polarity does the Exide EG1250 battery have?
Polarity: positive on the right. To identify it, place the battery in front of you with the terminals facing you and check which side the positive (+, marked with a red ring) is on. Before buying, verify the polarity matches your current battery: switching polarity forces longer cables or system reconfiguration, with short-circuit risk.
Will the Exide EG1250 battery fit my truck?
Three options to confirm: 1) enter your number plate in the finder (DGT/DVLA/KBA auto-detect your model and engine); 2) check the "Compatible vehicles" tab on this page, where we list every vehicle verified by our technical team; 3) if you cannot find your model, message us on WhatsApp with brand, model, engine and year — we reply during business hours (Mon–Fri 10:00–13:30 and 16:40–18:00 (Spanish time, CET)). The EG1250 fits 276 verified vehicle versions in our database.
Which interchangeable batteries are there for this one?
Directly interchangeable batteries (same dimensions, same polarity, same Ah and CCA) are the OEM equivalents from leading brands: Bosch, Tudor, Exide and, depending on the model, Banner or Yuasa. Exact equivalence depends on technology — an EFB cannot be replaced with a conventional battery in Start-Stop trucks. See the "Equivalents" section to view recommended options at the same performance level.
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