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Varta E44 · Car battery 12V 77Ah 780A

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Specifications

BrandVARTA
Part numberE44
Voltage (V)12
Capacity (C20)77Ah (c20)
Cold cranking amps (EN)780A
TechnologyLead-acid
Length278.00 mm
Width175.00 mm
Height190.00 mm
See the full specifications →
Price: €85.40
VAT included
Quantity
  • 24-48h delivery
  • 14-day returns
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  • +12,100 reviews

Brand: VARTA batteries Part number: E44

Home installation within 1-3 hours for €96.80 in Málaga and Sevilla.

Urgent battery installation service Home installation within 1 to 3 hours
Málaga - Sevilla With our urgent home battery installation service, you buy your battery and within approximately 1 to 3 hours a qualified technician will install it comfortably at your home.

Check service availability in your area

Order today (Tuesday) before 6 pm (mainland Spain time) and we will dispatch by urgent courier so you receive it comfortably at home tomorrow (Wednesday) before 17:00

Service available in mainland Spain and Portugal

4,81· 63 reviews

Varta E44 12V 77Ah 780A: car battery from the Dynamic SLI (formerly Silver Dynamic) range. Petrol or diesel cars without Start-Stop that take the 278 × 175 × 190 mm size.

Voltage
12 V
Capacity
77 Ah C20
Cold cranking
780 A EN-1
Dimensions
278×175×190 mm
Technology
Lead-acid
Polarity
Positive on the right
Weight
17,33 kg
Model
Dynamic SLI
4.81/5★★★★★63 reviewsAll our reviews come from verified ordersSee all 63 reviews
  • ★★★★★
    Selected from UK…delivered to Spain Garage fitted all within 48hrs And very competitive price
    Colin W.Verified purchaseOrder EJAFMR
  • ★★★★★
    COCHE MERCEDES BENZ SLK COMPRESSOR 200
    Juan Salvador Z.Verified purchaseOrder HXDPME
  • ★★★★★
    Queda perfecta en seat toledo del 2002, y el envio tambien perfecto
    Oscar V.Verified purchaseOrder ZGHGVD

✦ Our favourite reviews ✦

Reviews originally written in Spanish

Varta E44: car battery 12V 77Ah 780A

The Varta E44 is the 12 V, 77 Ah, 780 A (EN cold cranking) car battery from the Varta Dynamic SLI (formerly Silver Dynamic) range, for petrol and diesel cars with a conventional starter and no Start-Stop. 278 × 175 × 190 mm case with the positive terminal on the right: a direct replacement for any original battery of this size.

In short: the Varta E44 (77 Ah, 780 A, 278 × 175 × 190 mm, positive terminal on the right) is one of the 3 best-selling batteries at baterias.com over the last 3 months, rated 4.81 out of 5 by 63 customers. It is a conventional battery for cars without Start-Stop: if yours has Start-Stop, it needs an EFB or AGM battery of the same size. Verified equivalent alternatives: Tudor TA770 and Exide EA770.

Vehicles compatible with the Varta E44

According to our database, the Varta E44 is compatible with more than 1,300 vehicles, including more than 1,000 cars and more than 320 agricultural and construction machines. Car makes that use it include Citroën, Volkswagen, Renault, Mercedes-Benz, Peugeot and Fiat: it is a go-to option when you need a battery for Citroën, Volkswagen or other models with this same format. It also appears as a replacement in models from Volvo, Toyota, Audi, Nissan, BMW, GMC, Ferrari and Seat, among other manufacturers. It covers more than 590 original-equipment references. Not sure whether it is the right one for your car? Check in seconds by entering your registration in our finder.

Format and fitting of the Varta E44

The Varta E44 measures 278 × 175 × 190 mm (length × width × height) and weighs 17.33 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 has a B13 hold-down, the system that anchors it to the vehicle's battery tray, and standard conical terminals (type 1). Before replacing it, measure the space your current battery occupies: if it matches on all three dimensions and on terminal position, the swap is direct and needs no adapters.

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. This battery used to belong to Varta's Silver Dynamic range; following the brand's commercial renaming (2025), it forms part of the new Dynamic SLI series.

Buying the Varta E44 at baterias.com

We are an official Varta distributor: the E44 arrives new and freshly manufactured. If this page shows it as “eligible for urgent delivery”, order before 18:00 (mainland Spain time) and you will receive it the next working day before 17:00 in mainland Spain and Portugal; all other delivery times are in our delivery terms. You can also browse all Varta batteries or the rest of our car batteries.

  • Reference
    BCOM-VARTA-E44

Data sheet

  • Brand
    VARTA
  • Reference
    E44
  • Model
    Varta Dynamic SLI
  • Voltage (V)
    12
  • Length
    278.00 mm
  • Width
    175.00 mm
  • Height
    190.00 mm
  • Weight
    18.3 Kgs
  • Technology
    Lead-acid
  • EAN
    4016987167427
  • Terminal layout
    Positive terminal on the right
  • Terminal type
    1
  • Hold-down
    B13
  • Cold cranking amps (EN)
    780A
  • Capacity (C20)
    77Ah (c20)
  • ETN
    5774000783162

Specific References

  • EAN13
    4016987167427
  • MPN
    E44
4.81/5
★★★★★63 reviews
All our reviews come from verified orders
Latest verified reviews

Reviews shown in their original language

★★★★★Colin W.Verified purchaseOrder EJAFMR
15/09/2026
Great buying experience

Selected from UK…delivered to Spain
Garage fitted all within 48hrs
And very competitive price

★★★★★Juan Salvador Z.Verified purchaseOrder HXDPME
19/10/2026
DE CATEGORIA

COCHE MERCEDES BENZ SLK COMPRESSOR 200

★★★★★Oscar V.Verified purchaseOrder ZGHGVD
17/10/2026
Perfecto

Queda perfecta en seat toledo del 2002, y el envio tambien perfecto

★★★★★Diogo B.Verified purchaseOrder RKKJDU
16/10/2026
Seguro e rápido

Encomendei passado 2 dias recebi.

★★★★★Antonio M.Verified purchaseOrder TAHZIF
15/10/2026
ok

muy bim

★★★★★Cayo G.Verified purchaseOrder TBREOO
14/10/2026
La batería y la instalación correcta

La instalación y la batería sí cumplió las expectativas pero no llegó en el tiempo indicado me dijeron que me iban a reponer el dinero por pronto llegada del artículo y no lo he recibido en ese aspecto mucho que desear

Reply from baterias.com

Buenas tardes Cayo,

Si usted realizó un pedido antes de las 18:00 con un servicio urgente y no se le entregó al día siguiente tiene derecho a que se le devuelva el suplemento cobrado por dicho servicio. No es habitual, porque dicho servicio está funcionando muy bien, pero si sucede (algunas veces hay imponderables que impiden la entrega a tiempo), se le devuelve el dinero.
Vamos a pasar su caso al departamento de atención al cliente para que le devuelvan lo antes posible dicho suplemento en el caso de que corresponda.

Lamentamos los inconvenientes causados
Un saludo
baterias.com

★★★★★Manuel Antonio S.Verified purchaseOrder DEHJKX
13/10/2026
Monte en ibiza 6j 1.6 TDI

Va perfecta arranque como debe Varta nunca defrauda

★★★★★Gonçalo D.Verified purchaseOrder AQJFQM
10/10/2026
Boa bateria, cumpre o necessário

A minha razão para a avaliação é a demora na entrega da mesma, demorou demasiado, como não poderia estar sem carro, tive que encomendar outra bateria de outro site, foi entregue em 2 dias, neste momento tenho a bateria parada, em virtude de a outra que encomendei ter chegado primeiro, apesar da encomenda do site bateria ter sido feita 2 semanas antes.

Reply from baterias.com

Bom dia Gonçalo,

Pedimos desculpas pelo atraso na entrega, pois isso é incomum.

Recomendamos carregar a bateria a cada 2 ou 3 meses, se possível, mesmo que não esteja em uso. Isso a manterá em perfeitas condições de funcionamento para quando você precisar dela.

Obrigado, baterias.com

★★★★★Miguel B.Verified purchaseOrder CTLJAF
10/10/2026
Genial todo

Muy contento con el proceso la batería buena y bien de precio.
Recomendable al cien por cien.

★★★★★Ruy R.Verified purchaseOrder WPOJDG
04/10/2026
Una buena bateria...

Las VARTA son buenas, mejores que muchas otras marcas, pero ya han sido mejores en el passado... tengo un velero ETAP 39s, motor Volvo Penta MD2040 diesel y la primera me duro 5 años, la ultima igual E44 solo 4 años y explotou... Ahora he colocado otra igual E44, vamos ver quando dura y como se comporta.

Codes and references Varta E44

Brand Varta · see all Varta batteries
Manufacturer range Dynamic SLI (formerly Silver Dynamic)
Manufacturer part number (MPN) E44
Also known as 577400078 · Varta Silver Dynamic E44 · Varta Dynamic SLI E44
ETN code 5774000783162 (short form 577 400 078)
EAN-13 barcode 4016987167427
European case size (EN 50342-2) L3
Dimensions (length × width × height) 278 × 175 × 190 mm (278x175x190)

Comparison: Varta E44 vs equivalents — alternatives with the same dimensions, Ah and CCA

The Varta E44 is interchangeable with these equivalent references: TA770 (Tudor), EA770 (Exide), LFD75 (Varta).

Product Specifications Technology Price
Varta E44 Varta E44 This battery ★ 4,8 12V 77Ah 780A Lead-acid €85.40
Tudor TA770 Tudor TA770 ★ 5,0 12V 77Ah 760A Lead-acid €74.70
Exide EA770 Exide EA770 ★ 4,7 12V 77Ah 760A Lead-acid €65.30
Varta LFD75 Varta LFD75 12V 75Ah 650A Lead-acid €250.70

Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.

Recommended accessories — complement the Varta E44 with a charger or tester

Compatible vehicles

The Varta E44 fits 1350 vehicles. Most searched below:

See all 1350 compatible vehicles

Fitting it yourself? Step-by-step guide to replacing the battery →

Frequently asked questions

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 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 cars with Start-Stop or BMS, register the battery via OBD so the alternator applies the correct charging profile.

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.

On which side is the positive of the E44 model?

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.

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 10:00–13:30 and 16:40–18:00 (Spanish time, CET)). The E44 fits 1,350 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.


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