# Truck battery Varta J2 12V 125Ah 720A

![Truck battery Varta J2 12V 125Ah 720A](https://baterias.com/4223-home_default/battery-varta-j2-12v-125ah-720a.jpg)

> Varta J2 truck battery 12V 125Ah 720A. Original, 1-year warranty, 24 h delivery. SHD for professional use.

**Category:** [Truck Batteries](https://baterias.com/gb/batteries-for-truck) → [VARTA](https://baterias.com/gb/varta)

- **Canonical URL**: https://baterias.com/gb/battery-varta-j2-12v-125ah-720a
- **Language**: en-GB
- **Brand**: VARTA
- **Reference**: BCOM-VARTA-J2
- **EAN**: 4016987166505
- **MPN**: J2
- **Price**: 139,00 €
- **Stock**: In stock

## Technical specifications

| Feature | Value |
|---|---|
| Brand | VARTA |
| Reference | J2 |
| Model | VARTA ProMotive HD |
| Voltaje | 12 V |
| Largo | 349 mm |
| Ancho | 175 mm |
| Alto | 290 mm |
| Peso | 31.22 kg |
| Tecnología | PLOMO/ACIDO |
| EAN | 4016987129135 |
| Scheme | 1 |
| Terminal | 1 |
| Subjection | B00 |
| Arranque en frío CCA EN | 720 A |
| Capacidad C20 (Ah) | 125 Ah (c20) |
| ETN | 625014072A742 |

## Quick description

**Varta J2 12V 125Ah 720A** 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 Duty** built for intensive professional use
- **Long cold-diesel cranks** reliable even in extreme cold
- **Powers services at idle** tachograph, heater and lights with engine off

🔌 Voltage i
12 V

⚡ Capacity i
125 Ah C20

🔋 Cold cranking i
720 A EN-1

📏 Dimensions i
349×175×290 mm

⚙️ Technology i
Lead-Acid

🧭 Polarity i
Positive On The Left

⚖️ Weight i
31 kg

🏷️ Model i
Varta Promotive HD

## Description

[ ](https://www.varta-automotive.es/es-es)

## Battery Varta J2 125Ah 720A 12V

VARTA® ProMotive Heavy Duty is designed for commercial and agricultural vehicles that require reliable starting power. It is OE quality and helps your fleet do its job reliably while minimizing downtime.
- Developed in Germany
- Patented PowerFrame® grid, offering reliable starting power, fast recharge and corrosion resistance
- Meets all original commercial vehicle manufacturer criteria

## Why choose a **Varta J2** battery?

Today, the battery has become one of the most important elements of any vehicle. Both the safety systems and the auxiliary elements that equip the vehicles, depend to a great extent on the quality of the battery for its correct operation.
There are countless brands of batteries on the market and it is normal for a non-expert user to have doubts about which battery to choose.
For that reason, we list some of the reasons why we believe that choosing the right Varta Battery is always a wise choice:
- **Leading Brand**: The Varta brand, with over 125 years of history, is the world's leading manufacturer of automotive batteries. Your Varta J2 battery is manufactured by the number one manufacturer in the industry.

- **Quality**: During the manufacturing process of the Varta J2 battery, more than 100 parameters are monitored to guarantee the complete quality and reliability of the product.

- **Reliability**: The main vehicle manufacturers on the market: Mercedes, BMW, Audi... rely on Varta batteries to equip their new vehicles. Working for these manufacturers means exceeding their strict quality controls and expectations for reliability.
**Don't play it. Installing a good battery for your vehicle is a matter of safety and reliability**.

If you want additional information about Battery Varta J2, you can download the product's technical sheet at the following link:
[ Download technical sheet Varta J2 125Ah 720A 12V](/fichastecnicas/data-sheet-battery-varta-j2-125ah-720a-12v-en.pdf)

## Reviews

- **Average rating**: 4.7 / 5 (45 reviews)

## Technical team (editorial authorship)

The FAQs, guides and comparisons on this site are reviewed by the baterias.com technical team — over 25 years of experience validating automotive batteries.

→ https://baterias.com/gb/technical-team

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*baterias.com — Automotive batteries · 2026-05-27*