# Start-Stop battery Exide EL1000 12V 100Ah 900A EFB ![Start-Stop battery Exide EL1000 12V 100Ah 900A EFB](https://baterias.com/5610-home_default/battery-exide-el1000-12v-100ah-900a.jpg) > Exide EL1000 Start-Stop battery 12V 100Ah 900A EFB. Dimensions 353×175×190 mm, + terminal on the right. For Start-Stop vehicles. **Category:** [Car batteries equipped with start stop system](https://baterias.com/gb/car-batteries-equipped-with-start-stop-system) → [EXIDE](https://baterias.com/gb/exide) - **Canonical URL**: https://baterias.com/gb/battery-exide-el1000-12v-100ah-900a - **Language**: en-GB - **Brand**: EXIDE - **Reference**: BCOM-EXIDE-EL1000 - **EAN**: 3661024037389 - **MPN**: EL1000 - **Price**: 125,70 € - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Brand | EXIDE | | Reference | EL1000 | | Model | EXIDE EFB | | Voltage (V) | 12 V | | Largo | 353 cm | | Ancho | 175 cm | | Alto | 190 cm | | Peso | 26 kg | | Tecnología | EFB | | EAN | 3661024037389 | | Terminal layout | Positive terminal on the right | | Cold cranking amps (EN) | 900 A | | Capacity (C20) | 100 Ah (c20) | | Case type | L5 | ## Quick description **Exide EL1000 12V 100Ah 900A** is a dedicated Start-Stop battery with AGM/EFB technology. Withstands intensive cycling at traffic-light stops (hundreds of cranks per day), recharges quickly while driving and keeps comfort loads alive during long idle periods. ## Why this Start-Stop battery? - **Designed for Start-Stop** built for the intensive cycling of modern cars - **2 to 3 times longer life** vs fitting a cheap conventional battery - **Fast recovery** recharges in minutes once the engine is running 🔌 Voltage 12 V ⚡ Capacity 100 Ah C20 🔋 Cold cranking 900 A EN-1 📏 Dimensions 353×175×190 mm ⚙️ Technology EFB 🧭 Polarity Positive on the right ⚖️ Weight 26 kg 🏷️ Model EXIDE EFB ## Description ## Start-Stop battery Exide EL1000 100Ah 900A 12V 12*V* Voltage 100*Ah* Capacity 900*A* Cold cranking 26*kg* Weight Designed for cars with Start-Stop, regenerative braking and heavy electrical loads, the **Exide EL1000** combines **100 Ah** and **900 A** of cold cranking current (EN) with EFB construction able to withstand hundreds of starts a day. It measures 353 × 175 × 190 mm and the positive terminal on the right, the format sought by anyone replacing a 100 Ah battery in Start-Stop cars. - Up to three times the cycles of a conventional battery. - Compatible with regenerative braking and energy management (BMS). - Withstands hundreds of starts a day without degrading. - EFB technology: reinforced electrolyte for many more start cycles. ### What the Exide EL1000 is for The Exide EL1000 is designed for cars with Start-Stop, regenerative braking and heavy electrical loads. If your car was fitted with an AGM or EFB battery, always replace it with the same technology: a conventional model would degrade within months. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 26 kg. ### Will it fit your current battery tray? In terms of format, the Exide EL1000 measures 353 × 175 × 190 mm (length × width × height) and weighs 26 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. ### Technology inside the Exide EL1000 The EL1000 is one of the Exide references for this type of use; it shares the same manufacturing and quality-control criteria as the rest of the brand's catalogue. EFB combines the robustness of the flooded battery with improved plates and separators. The result is a clearly longer service life in vehicles that start and stop constantly. ### Exide: the maker behind the EL1000 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. We guarantee that every Exide arrives new, charged and with the manufacturer's full warranty. ### Warranty and coverage The Exide EL1000 comes with the **manufacturer's official warranty**. To keep it valid, always fit the same technology as the original battery (AGM or EFB) and register the replacement if your vehicle requires it. ### How to make it last longer If the vehicle only does very short trips, a periodic maintenance charge with an AGM/EFB-compatible charger greatly extends its life. A charger with an EFB or smart conventional mode is enough; avoid the high-voltage modes intended for AGM. ### Delivery times and returns Order **before [[ks:cutoff]]** 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 **[[ks:return_days]] days** to return it if it has not been installed, with free collection on the mainland, and shipment tracking by email. ## Frequently asked questions ### Is the EL1000 model EFB? Which cars need it? Yes. The EL1000 is an EFB (Enhanced Flooded Battery): flooded lead-acid reinforced with plate additives. Withstands more cycles than a conventional but fewer than an AGM. Fitted to cars with basic Start-Stop (no regenerative braking). More affordable than an equivalent AGM, lifespan 4-6 years. ### Is the Exide EL1000 battery suitable for Start-Stop? Yes. As EFB technology it is designed for Start-Stop vehicles. EFB batteries cover basic Start-Stop (no regenerative braking). EFB is recommended for basic Start-Stop; AGM is recommended when regenerative braking is also present, thanks to its higher cycle capability. It works straight out of the box — on most modern vehicles registering the battery via OBD is recommended so the alternator automatically applies the optimal charging profile. ### How do I change this battery step by step? 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 EL1000 model? Expected lifespan of the Exide EL1000 is 4 to 6 years in basic Start-Stop car use. 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 EL1000 model? 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. ### What polarity does the Exide EL1000 battery have? 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 EL1000 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 EL1000 typically fits a wide range of European vehicles thanks to its standard DIN case format. ### What are the equivalents of the EL1000 model? 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. ### When is EFB fitted instead of AGM? An EFB (Enhanced Flooded Battery) is a flooded lead-acid battery reinforced with plate additives (carbon and polyethylene) and thicker grids. It withstands twice the cycles of a conventional battery and handles deep discharges better, but less than an AGM. It is the original fitment on cars with basic Start-Stop (no regenerative braking): Renault Energy TCe, Peugeot/Citroën PureTech, Fiat MultiAir, Hyundai/Kia ISG, Ford EcoBoost. If your car came with EFB from the factory, this is the correct battery — upgrading to AGM is optional (marginal improvement). If it came with AGM, EFB may fall short: better fit AGM. The Exide EL1000 is original and meets EN 50342-6. ### Will my car recognise the new battery automatically? On most cars it is not strictly necessary — the alternator detects the new battery and adapts the charge automatically. It is recommended to register the battery via OBD so that the alternator applies the optimal charging profile from the first minute and extends the battery life as much as possible (especially on brands with sophisticated BMS: BMW, Mercedes, Audi, Volvo, Land Rover). Any workshop with an OBD scanner (~10-15 € labour) does it in 5 minutes. DIY apps: VCDS / Carista (VAG), Bimmercode (BMW), iCarsoft. If you do not register, the car will still start correctly — the alternator just takes a few days to adjust the profile. The Exide EL1000 ships factory-charged at 80-90% so you can use it straight after fitting. ## Equivalent batteries - [TUDOR TL1000](https://baterias.com/gb/battery-tudor-tl1000-12v-100ah-900a) - [VARTA N95](https://baterias.com/gb/battery-varta-n95-12v-95ah-850a) - [KRONOBAT PE-95-EFB](https://baterias.com/gb/best-price-battery-12v-95ah-efb-pe-95-efb) - [KRONOBAT DP-95-EFB](https://baterias.com/gb/best-price-battery-12v-95ah-efb-dp-95-efb) ## Reviews - **Average rating**: 5 / 5 (1 reviews) ## Technical team (editorial authorship) The FAQs, guides and comparisons on this site are reviewed by the baterias.com technical team — automotive battery specialists since 2015. → https://baterias.com/gb/technical-team --- *baterias.com — Automotive batteries · 2026-10-14*