# Car battery Exide EB704 12V 70Ah 540A ![Car battery Exide EB704 12V 70Ah 540A](https://baterias.com/5457-home_default/battery-exide-eb704-12v-70ah-540a.jpg) > Exide EB704 car battery 12V 70Ah 540A. Excell range. Dimensions 270×173×222 mm, + terminal on the right. Check fitment by plate. **Category:** [Car Batteries](https://baterias.com/gb/car-batteries) → [EXIDE](https://baterias.com/gb/exide) - **Canonical URL**: https://baterias.com/gb/battery-exide-eb704-12v-70ah-540a - **Language**: en-GB - **Brand**: EXIDE - **Reference**: BCOM-EXIDE-EB704 - **EAN**: 3661024034432 - **MPN**: EB704 - **Price**: 65,95 € (VAT incl., Spain) - **Last updated**: 2026-10-28 - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Brand | EXIDE | | Reference | EB704 | | Model | EXIDE EXCELL | | Voltage (V) | 12 V | | Largo | 270 cm | | Ancho | 173 cm | | Alto | 222 cm | | Peso | 16.6 kg | | Tecnología | Lead-acid | | EAN | 3661024034432 | | Terminal layout | Positive terminal on the right | | Terminal type | 1 | | Hold down | Korean B1+B6 | | Cold cranking amps (EN) | 540 A | | Capacity (C20) | 70 Ah (c20) | | Case type | D26 | ## Quick description **Exide EB704 12V 70Ah 540A** is a ready-to-use passenger car battery, sealed and maintenance-free. Delivers the cranking amps the engine needs in cold weather and keeps stable voltage for modern car loads (ECU, sensors, 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 70 Ah C20 🔋 Cold cranking 540 A EN-1 📏 Dimensions 270×173×222 mm ⚙️ Technology Lead-acid 🧭 Polarity Positive on the right ⚖️ Weight 16 kg 🏷️ Model EXIDE Excell ## Description ## Car battery Exide EB704 Excell 70Ah 540A 12V 12*V* Voltage 70*Ah* Capacity 540*A* Cold cranking 16.60*kg* Weight With **70 Ah** at **12 V** and **540 A** of cold cranking current (EN), the **Exide EB704** from the **Excell** range is a starter battery built for passenger cars with conventional starting, without a Start-Stop system. It measures 270 × 173 × 222 mm and the positive terminal on the right, the format sought by anyone replacing a 70 Ah battery in cars. - Original-equipment build quality without the dealership price. - Direct replacement for the original battery in size and terminals. - Reliable cold starts, even after weeks without driving. - Conventional lead-acid: the most proven and economical technology. ### What the Exide EB704 is for The Exide EB704 covers the needs of passenger cars with conventional starting, without a Start-Stop system: reliable starting, stable voltage for the electronics and a service life of several years in daily use. Check that it matches your current battery in size and terminal position. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 16.60 kg, 1 terminals and Korean B1+B6 hold-down. ### Size, terminals and hold-down of the Exide EB704 It has external dimensions of 270 × 173 × 222 mm and weighs 16.60 kg. The positive terminal on the right decides which side the cables end up on: it is the detail that causes most buying mistakes, so check it before ordering. It uses a Korean B1+B6 hold-down and 1 terminals, the system that anchors and connects it in the vehicle. 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. ### Exide: the maker behind the EB704 Exide is one of the world's largest battery manufacturers and an original-equipment supplier to many car makers. Its European plants produce starter, industrial and leisure batteries under original-equipment quality controls. All the Exide batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty. ### The Exide EB704: Excell range and conventional lead-acid technology The EB704 is part of the Exide **Excell** range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family. The conventional lead-acid battery remains the most widespread technology thanks to its balance of capacity, cranking current and price. Well maintained and kept charged, it offers years of reliable service in vehicles without Start-Stop. ### Usage and maintenance tips Keep the terminals clean and tight, and check that the resting voltage does not drop below 12.4 V: below that it is time to recharge. In normal daily use the alternator keeps the battery charged; if the car stands for weeks, a maintenance charge once a month prevents deep discharge. ### Manufacturer's warranty The Exide EB704 comes with the **manufacturer's official warranty** against manufacturing defects; the exact period is stated in the brand's conditions. If it fails through a defect within the period, we replace it free of charge. ### When you get it and how to return it Order **before 6:00 pm** with stock available and it leaves today: mainland Spain and Portugal receive it in 24-48 working hours, the islands and the rest of the EU in 3 to 5 days. You have **14 days** to return it if it has not been installed, with free collection on the mainland, and shipment tracking by email. ## Frequently asked questions ### How is the Exide EB704 battery installed in the vehicle? 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 (−). ### How long does the Exide EB704 battery last? Expected lifespan of the Exide EB704 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 dimensions of the Exide EB704 battery? Dimensions (length × width × height) are 270×173×222 mm — also written as 270x173x222 mm — 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 EB704 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. ### Is the EB704 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 EB704 typically fits a wide range of European vehicles thanks to its standard DIN case format. ### Which batteries are equivalent to the Exide EB704? 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. ## Equivalent batteries - [TUDOR TB704](https://baterias.com/gb/battery-tudor-tb704-70ah-540a) - [TUDOR TA754](https://baterias.com/gb/battery-tudor-ta754-12v-75ah-630a) - [EXIDE EA754](https://baterias.com/gb/battery-exide-ea754-12v-75ah-630a) ## Technical team (editorial authorship) The FAQs, guides and comparisons on this site are reviewed by the baterias.com technical team — automotive battery specialists since 2012. → https://baterias.com/gb/technical-team --- *baterias.com — Automotive batteries · 2026-10-30*