# Car battery Varta E44 12V 77Ah 780A

![Car battery Varta E44 12V 77Ah 780A](https://baterias.com/4108-home_default/battery-varta-e44-12v-77ah-780a.jpg)

> Varta E44 car battery 12V 77Ah 780A. Official Varta Distributor. Dynamic SLI range. Dimensions 278×175×190 mm, + terminal on the right. Check fitment by plate.

**Category:** [Car Batteries](https://baterias.com/gb/car-batteries) → [VARTA](https://baterias.com/gb/varta)

- **Canonical URL**: https://baterias.com/gb/battery-varta-e44-12v-77ah-780a
- **Language**: en-GB
- **Brand**: VARTA
- **Reference**: BCOM-VARTA-E44
- **EAN**: 4016987167427
- **MPN**: E44
- **Price**: 84,70 €
- **Stock**: Out of stock

## Technical specifications

| Feature | Value |
|---|---|
| Brand | VARTA |
| Reference | E44 |
| Model | Dynamic SLI (antes Blue Dynamic) |
| Voltaje | 12 V |
| Largo | 278 mm |
| Ancho | 175 mm |
| Alto | 190 mm |
| Peso | 18.3 kg |
| Tecnología | PLOMO/ACIDO |
| EAN | 4016987167427 |
| Scheme | Positive terminal on the right |
| Terminal | 1 |
| Subjection | B13 |
| Arranque en frío CCA EN | 780 A |
| Capacidad C20 (Ah) | 77 Ah (c20) |
| ETN | 5774000783162 |

## Quick description

**Varta E44 12V 77Ah 780A** is a starter battery with OEM-equivalent quality, designed for modern passenger cars. Delivers reliable cold-cranks even after weeks of inactivity and supports stable auxiliary loads (lights, climate control, infotainment).

### Why this car battery?

- **Original-equipment quality** without dealership prices
- **Lasts 4 to 6 years** buy once instead of twice
- **Real human tech support** if you have any doubts before buying

🔌 Voltage
12 V

⚡ Capacity
77 Ah C20

🔋 Cold cranking
780 A EN-1

📏 Dimensions
278×175×190 mm

⚙️ Technology
Plomo-Ácido

🧭 Polarity
Positivo a la derecha

⚖️ Weight
17,33 kg

🏷️ Model
Dynamic SLI

## Description

## Varta E44 Dynamic SLI (formerly Blue Dynamic) 77Ah 780A 12V Car Battery

12*V* Voltage
77*Ah* Capacity
780*A* Cold cranking
18,3*kg* Weight

The **Varta E44 car battery** is the **12 V**, **77 Ah** model with **780 A** of cold cranking power (EN) from Varta's **Dynamic SLI (formerly Blue Dynamic)** range, intended for cars with conventional starting, without a Start-Stop system. Its 278 × 175 × 190 mm dimensions and positive terminal on the right make it the exact replacement for the 77 Ah battery fitted as standard in many cars.
- Direct replacement for the original battery in cars without Start-Stop.
- Reliable cold starting thanks to its high cranking current.
- Long service life with normal use and a charging system in good order.
- Maintenance-free lead-acid technology: no topping up with water.

### Vehicles compatible with the Varta E44 battery

The Varta E44 is compatible with more than 1.028 vehicles: it is fitted as standard or as a replacement by brands such as Citroën, Mercedes-Benz, Renault, Volkswagen, Nissan and Peugeot. For anyone who needs to change the **battery in their Citroën** or Mercedes-Benz, this Varta E44 reproduces the original specifications. It also appears as a replacement in vehicles from BMW, Audi, Fiat, Toyota, Cadillac, Volvo, Chevrolet and Ford, among other manufacturers. In our database it is approved against 162 original equipment references, which gives an idea of how much of the fleet it really covers. Not sure whether it is the one for your car? Check in seconds by entering your **registration** in our finder.

### Format and fitting of the Varta E44

The Varta E44 is made in the 278 × 175 × 190 mm format and weighs 18,3 kg. The positive terminal on the right determines which side the cables end up on: it is the detail that causes the most buying mistakes, so it is worth checking before you order. It uses a B13 hold-down and terminal 1, the system that anchors it to the vehicle's battery tray. For the swap to be direct, the space taken by your current battery must respect those three dimensions and the same terminal layout; otherwise adapters would be needed or the hold-down would change.

### The Varta E44 and the Dynamic SLI range

The **Dynamic SLI** is Varta's entry range for vehicles with traditional starting (without Start-Stop), bringing what used to be the Blue, Silver and Black Dynamic series together under a single name by technology. Its lead-calcium construction with optimised separators puts the emphasis on punchy starting and a long, maintenance-free life.
It covers the vast majority of conventional petrol and diesel cars on the European market. It is the sensible choice when you want German manufacturing quality without paying the premium for AGM or EFB technology the vehicle does not need.
Compared with an EFB or AGM Start-Stop battery, this range puts the emphasis on a keen price and punchy starting in conventional cars. With proper care — avoiding deep discharges and checking the alternator — a battery from this series delivers several years of trouble-free service. *This battery used to belong to Varta's **Blue Dynamic**, **Silver Dynamic** or **Black Dynamic** range; following the brand's commercial renaming (2025), it forms part of the new **Dynamic SLI** series.*

### Why choose a Varta battery

A good share of the vehicles on Europe's roads left the factory with a Varta fitted: the brand has spent decades supplying the assembly lines of the leading car groups. Replacing with Varta means, in practice, giving the vehicle back the battery the manufacturer had in mind.
Varta combines more than a century of experience with Clarios's industrial production: it is the battery many manufacturers choose as standard and one of the most recommended by workshops. Like every lead-acid battery, it is 100% recyclable.
More than 100 manufacturing parameters are checked on every Varta battery before it leaves the plant, a level of rigour that explains why so many workshops and manufacturers trust the brand as their first-choice replacement.

### Manufacturer's warranty

The Varta E44 battery comes with **a 2-year official warranty** from the manufacturer.

### Care and maintenance

To get the most out of it, keep the alternator in good order and avoid leaving lights or accessories on with the engine switched off. Repeated very short journeys are its main enemy: they stop the battery from recharging fully and shorten its life. If the car is going to stand unused for weeks, it is worth disconnecting the terminal or using a trickle charger so it does not drop below the safe threshold. Making sure the terminals are clean and properly tightened also helps towards reliable starting.

### Technical sheet

Download the official technical sheet for this battery with all the manufacturer data.
[Download technical sheet (PDF)](/fichastecnicas/data-sheet-battery-varta-e44-77ah-780a-12v-en.pdf)

## Frequently asked questions

### How do I check that the Varta E44 battery fits my vehicle?

Three ways: 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 for the E44; 3) if you cannot find your model, message us on WhatsApp with brand, model, engine and year — we reply during business hours (Mon–Fri 9:00–18:00 CET).

### How do I fit the E44 model in my car?

In most cars 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 this page. 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 — match the polarity shown on the product sheet; 6) connect the positive (+) first, then the negative (−). On cars with Start-Stop or BMS, register the battery via OBD so the alternator applies the correct charging profile.

### How many years of warranty does the E44 model cover?

This battery includes 2 years of official manufacturer warranty against manufacturing defects. Coverage includes cell breakdowns, internal short-circuits and abnormal capacity decreases. Wear from misuse (prolonged overcharging, wrong charger or faulty alternator) is not covered. On confirmed defect after technical inspection, we replace the E44 model at no cost.

### How long does Varta E44 delivery take?

In mainland Spain and Portugal it arrives in 24 h if you order before 17:00 and the battery is in stock — it leaves the same day and arrives the next business day. Afternoon or weekend orders ship the next business day. For Balearics, Canaries and other EU destinations, allow 2-5 days. Shipping cost is calculated in the cart based on destination and service (standard, express, cash on delivery). Tracking number is sent by email + SMS as soon as the parcel ships.

### How do I return the E44 model if it doesn't fit?

Yes. You have 14 days from delivery to return it. In mainland Spain and Portugal returns are FREE — we cover the return shipping cost via prepaid label. In other EU countries the return shipping cost is the customer's. It must arrive in its original packaging with no signs of installation. If it was defective, the warranty covers replacement even after the 14-day period.

### How much does the Varta E44 battery cost?

The current price at baterias.com is 84,70 € (VAT included; 70,00 € excl. VAT), updated every 24 hours. The applicable VAT may vary with the destination country and is confirmed in the cart. Shipping cost is calculated in the cart based on destination and chosen service (standard, express, cash on delivery).

### Where can I buy the Varta E44 battery?

At baterias.com — authorised distributor with real stock, 24h delivery in mainland Spain and Portugal if you order before 17:00, and full manufacturer warranty. Shipping cost is calculated in the cart based on destination and chosen service (standard, express, cash on delivery). Secure payment by card, Bizum, PayPal or bank transfer. If you choose at-home installation, our technician will take the used battery and dispose of it through an authorised collection point.

### What is the service life of the E44 model?

Expected lifespan of the Varta E44 is 4 to 6 years in regular car 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 measurements of the E44 model?

Dimensions (length × width × height) are 278×175×190 mm — also written as 278x175x190 mm and correspond to the European L3 case size — following the European DIN standard. Always measure the space in your car before buying: even one extra millimetre can prevent the hold-down clamp from closing. The height shown includes the terminals.

### How many kilos does this battery weigh?

It weighs 17,3 kg. Most of the weight is lead. If you plan to fit it yourself, use gloves and a carrying strap (AGM batteries are slightly heavier than conventional due to the absorbent glass-mat fibre).

### How many amps does the Varta E44 battery have?

Nominal capacity 77 Ah[?cca: and [cold-cranking amps 780 A]] at 12 V. Ah measure the total energy available (autonomy); CCA (also written A in cold or EN under the European standard) measure the instantaneous power to crank the starter motor. A battery with more CCA starts better in winter; one with more Ah keeps accessories on for longer.

### What ETN and EAN codes does the Varta E44 battery have?

The manufacturer reference (MPN) is E44 and its ETN code is 5774000783162 (short form 577 400 078), the European identifier used in spare-part catalogues. The EAN-13 barcode is 4016987167427. It belongs to the Varta Dynamic SLI range. Any of these codes identifies exactly this battery when requesting quotes or comparing prices.

### Is the E44 valid for my vehicle?

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 9:00–18:00 CET). The E44 fits 1,672 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 cars. See the "Equivalents" section to view recommended options at the same performance level.

### Is the E44 model better than its equivalents from other brands?

This battery and its equivalents from Bosch, Tudor or Exide are technically comparable: same dimensions, same voltage and same capacity. The differences are warranty (Varta and Bosch: 2 years; Tudor and Exide: 2 years on the equivalent line), manufacturing plant (Varta and Bosch share origin in the Clarios Group; Tudor and Exide belong to Exide Technologies) and price. For private use any of these brands will give 4-6 years of life. Compare them in the "Equivalents" section.

### What real-world experiences are there with this battery?

The average rating of the Varta E44 on baterias.com is 4.85/5 from 242 verified customer reviews. The product rating, when available, is shown on the product page next to the stars. You can also check our public Trustpilot profile at shop level (4.5/5 from 11,377+ verified reviews). Most-praised points: reliable cold start, lifespan above 5 years and fast delivery; most common complaints mention BMS-equipped cars that need OBD registration after fitting.


## Compatible vehicles

This battery fits 1672 vehicles. Most searched:

- [AUDI A6 C6 (4F2) (2004)](https://baterias.com/gb/car-batteries/audi/a6-c6-4f2)
- [FORD ESCAPE (2001)](https://baterias.com/gb/car-batteries/ford/escape)
- [MERCEDES-BENZ C-CLASS (W203) (2000)](https://baterias.com/gb/car-batteries/mercedes-benz/c-class-w203)
- [MERCEDES-BENZ E-CLASS (W210) (1995)](https://baterias.com/gb/car-batteries/mercedes-benz/e-class-w210)
- [RENAULT ESPACE IV (JK0/1\_) (2002)](https://baterias.com/gb/car-batteries/renault/espace-iv-jk01)
- [AUDI A4 B8 (8K2) (2007)](https://baterias.com/gb/car-batteries/audi/a4-b8-8k2)
- [MERCEDES-BENZ C-CLASS (W204) (2007)](https://baterias.com/gb/car-batteries/mercedes-benz/c-class-w204)
- [PEUGEOT 3008 I MPV (0U\_) (2009)](https://baterias.com/gb/car-batteries/peugeot/3008-i-mpv-0u)
- [VOLKSWAGEN GOLF V (1K1) (2003)](https://baterias.com/gb/car-batteries/volkswagen/golf-v-1k1)
- [CITROËN C8 (EA\_, EB\_) (2002)](https://baterias.com/gb/car-batteries/citroen/c8-ea_-eb)
- [TOYOTA FORTUNER (\_N15\_, \_N16\_) (2015)](https://baterias.com/gb/car-batteries/toyota/fortuner-_n15_-_n16)
- [KIA VENGA (YN) (2010)](https://baterias.com/gb/car-batteries/kia/venga-yn)
- [AUDI A4 B5 (8D2) (1994)](https://baterias.com/gb/car-batteries/audi/a4-b5-8d2)
- [BMW 3 (E90) (2004)](https://baterias.com/gb/car-batteries/bmw/3-e90)
- [BMW 3 Coupe (E92) (2005)](https://baterias.com/gb/car-batteries/bmw/3-coupe-e92)

## Equivalent batteries

- [TUDOR TA770](https://baterias.com/gb/battery-tudor-ta770-77ah-760a)
- [EXIDE EA770](https://baterias.com/gb/battery-exide-ea770-12v-77ah-760a)

## Reviews

- **Average rating**: 4.85 / 5 (242 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 · 2026-08-29*