# Car battery Exide EC900 12V 90Ah 720A ![Car battery Exide EC900 12V 90Ah 720A](https://baterias.com/5503-home_default/battery-exide-ec900-12v-90ah-720a.jpg) > Exide EC900 car battery 12V 90Ah 720A. CLASSIC range. Dimensions 353×175×190 mm, + terminal on the right. Check fitment by plate. **Category:** [Classic Car Batteries](https://baterias.com/gb/batteries-for-classic-cars) → [EXIDE](https://baterias.com/gb/exide) - **Canonical URL**: https://baterias.com/gb/battery-exide-ec900-12v-90ah-720a - **Language**: en-GB - **Brand**: EXIDE - **Reference**: BCOM-EXIDE-EC900 - **EAN**: 3661024034838 - **MPN**: EC900 - **Price**: 107,50 € - **Stock**: In stock ## Technical specifications | Feature | Value | |---|---| | Brand | EXIDE | | Reference | EC900 | | Model | EXIDE CLASSIC | | Voltage (V) | 12 V | | Largo | 353 cm | | Ancho | 175 cm | | Alto | 190 cm | | Peso | 20.1 kg | | Tecnología | Lead-acid | | EAN | 3661024034838 | | Terminal layout | Positive terminal on the right | | Cold cranking amps (EN) | 720 A | | Capacity (C20) | 90 Ah (c20) | | Case type | L5 | ## Quick description **Exide EC900 12V 90Ah 720A** 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 90 Ah C20 🔋 Cold cranking 720 A EN-1 📏 Dimensions 353×175×190 mm ⚙️ Technology Lead-acid 🧭 Polarity Positive on the right ⚖️ Weight 20,1 kg 🏷️ Model EXIDE CLASSIC ## Description ## Classic car battery Exide EC900 Classic 90Ah 720A 12V 12*V* Voltage 90*Ah* Capacity 720*A* Cold cranking 20.10*kg* Weight With **90 Ah** at **12 V** and **720 A** of cold cranking current (EN), the **Exide EC900** from the **Classic** range covers the starting demand of classic and vintage cars with their original electrical system. Measuring 353 × 175 × 190 mm and the positive terminal on the right, it is the direct replacement for classic cars fitted from the factory with a 90 Ah battery of this format. - Safe starting for carburettor engines and classic ignition. - Low self-discharge for cars that rarely leave the garage. - Good balance of capacity, cranking power and price. - Behaves well after long periods without use. ### Will it fit your current battery tray? The Exide EC900 is made in the 353 × 175 × 190 mm format and weighs 20.10 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. Checking the three dimensions and the terminal position before buying avoids the most common mistake when replacing a battery. ### Vehicles compatible with the Exide EC900 This battery appears as compatible in more than 70 vehicles from manufacturers such as Iveco, Renault, Citroën, Puch, Fiat and Chevrolet. For anyone who needs to replace the **battery in their Iveco** or Renault, this Exide EC900 reproduces the original specifications. The compatibility list also includes models from Alpina, Vauxhall, Opel, Daimler, Chrysler, Volkswagen, Rayton Fissore and Middlebridge. It covers 42 original-equipment references, one of the widest coverages in its format. ### The Exide EC900: Classic range and conventional lead-acid technology Within the Exide catalogue, the **Classic** series groups the references designed for this use. The EC900 is the 90 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. ### Why choose Exide batteries 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. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty. ### Manufacturer's warranty The Exide EC900 comes with the **manufacturer's official warranty** against manufacturing defects. The warranty does not cover deep discharge through inactivity: in a classic, a trickle charger is the best protection. ### How to make it last longer On batteries with filler caps, check the electrolyte level and top up only with distilled water. Check the resting voltage and terminals periodically; corrosion in old wiring is the most frequent cause of weak starts. ### When you get it and how to return it Same-day dispatch from our warehouse for in-stock orders placed **before [[ks:cutoff]]**: 24-48 working hours in mainland Spain and Portugal, 3 to 5 days in the islands and the rest of Europe. Returns are accepted for **[[ks:return_days]] days** if the battery has not been used (free collection on the Iberian mainland). You will receive tracking by email. ## Frequently asked questions ### How do I fit the EC900 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. ### What is the service life of the EC900 model? Expected lifespan of the Exide EC900 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 EC900 battery? Dimensions (length × width × height) are 353×175×190 mm — also written as 353x175x190 mm and correspond to the European L5 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. ### Does this battery fit my car? 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 EC900 fits 70 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. ## Compatible vehicles This battery fits 70 vehicles. Most searched: - [IVECO DAILY II Van (1990)](https://baterias.com/gb/car-batteries/iveco/daily-ii-van) - [RENAULT TRAFIC Platform/Chassis (T\_, P\_, V\_) (1990)](https://baterias.com/gb/car-batteries/renault/trafic-platformchassis-t_-p_-v) - [IVECO DAILY II Platform/Chassis (1990)](https://baterias.com/gb/car-batteries/iveco/daily-ii-platformchassis) - [RENAULT MESSENGER Platform/Chassis (1990)](https://baterias.com/gb/car-batteries/renault/messenger-platformchassis) - [RENAULT B Platform/Chassis (1990)](https://baterias.com/gb/car-batteries/renault/b-platformchassis) - [CHEVROLET CAPTIVA (C100, C140) (2006)](https://baterias.com/gb/car-batteries/chevrolet/captiva-c100-c140) - [IVECO DAILY II Dump Truck (1990)](https://baterias.com/gb/car-batteries/iveco/daily-ii-dump-truck) - [CITROËN C25 Bus (280\_, 290\_) (1990)](https://baterias.com/gb/car-batteries/citroen/c25-bus-280_-290) - [FIAT DUCATO Van (230\_) (1994)](https://baterias.com/gb/car-batteries/fiat/ducato-van-230) - [FIAT DUCATO Van (290\_) (1990)](https://baterias.com/gb/car-batteries/fiat/ducato-van-290) - [PUCH G-MODELL (W463) (1990)](https://baterias.com/gb/car-batteries/puch/g-modell-w463) - [PUCH G-MODELL Cabrio (W463) (1990)](https://baterias.com/gb/car-batteries/puch/g-modell-cabrio-w463) - [VAUXHALL BRAVA Pickup (TF0, TF1) (1990)](https://baterias.com/gb/car-batteries/vauxhall/brava-pickup-tf0-tf1) - [FIAT DUCATO Platform/Chassis (290\_) (1990)](https://baterias.com/gb/car-batteries/fiat/ducato-platformchassis-290) - [OPEL ANTARA A (L07) (2006)](https://baterias.com/gb/car-batteries/opel/antara-a-l07) ## Equivalent batteries - [VARTA F6](https://baterias.com/gb/battery-varta-f6-12v-90ah-720a) - [TUDOR TC900](https://baterias.com/gb/battery-tudor-tc900-12v-90ah-720a) - [VARTA LFD90](https://baterias.com/gb/battery-varta-lfd90-12v-90ah-800a) ## Reviews - **Average rating**: 4.77 / 5 (29 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 --- *baterias.com — Automotive batteries · 2026-09-28*