# Start-Stop battery Deta DL652 12V 65Ah 650A EFB ![Start-Stop battery Deta DL652 12V 65Ah 650A EFB](https://baterias.com/3635-home_default/battery-deta-dl652-12v-65ah-650a.jpg) > Deta DL652 Start-Stop battery 12V 65Ah 650A EFB. Dimensions 278×175×175 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) → [Deta](https://baterias.com/gb/deta) - **Canonical URL**: https://baterias.com/gb/battery-deta-dl652-12v-65ah-650a - **Language**: en-GB - **Brand**: Deta - **Reference**: BCOM-DETA-DL652 - **EAN**: 3661024026314 - **MPN**: DL652 - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Brand | DETA | | Reference | DL652 | | Model | DETA EFB | | Voltage (V) | 12 V | | Largo | 278 mm | | Ancho | 175 mm | | Alto | 175 mm | | Peso | 16.2 kg | | Tecnología | EFB | | EAN | 3661024026314 | | Terminal layout | Positive terminal on the right | | Terminal type | 1 | | Hold down | B13 | | Cold cranking amps (EN) | 650 A | | Capacity (C20) | 65 Ah (c20) | | Case type | LB3 | ## Quick description **Deta DL652 12V 65Ah 650A** 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 65 Ah C20 🔋 Cold cranking 650 A EN-1 📏 Dimensions 278×175×175 mm ⚙️ Technology EFB 🧭 Polarity Positive on the right ⚖️ Weight 16,2 kg 🏷️ Model DETA EFB ## Description ## Start-Stop battery Deta DL652 65Ah 650A 12V 12*V* Voltage 65*Ah* Capacity 650*A* Cold cranking 16.20*kg* Weight The **Deta DL652** with EFB technology delivers the **65 Ah** at **12 V** and **650 A** of cold cranking current (EN) that cars with Start-Stop, regenerative braking and heavy electrical loads need. It measures 278 × 175 × 175 mm and the positive terminal on the right, the format sought by anyone replacing a 65 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. ### Vehicles compatible with the Deta DL652 This battery appears as compatible in more than 58 vehicles from manufacturers such as Ford, Opel, Vauxhall, Renault, Ferrari and Volkswagen. It is a go-to option when you need a **battery for a Ford**, Opel or other models that use this same format. It also appears as a replacement in vehicles from Fiat and Audi, among other manufacturers. In our database it is cross-referenced against 18 original-equipment part numbers, which gives an idea of its real coverage. ### Will it fit your current battery tray? It has external dimensions of 278 × 175 × 175 mm and weighs 16.20 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 B13 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. ### Technology inside the Deta DL652 Within the Deta catalogue, the DL652 is the 65 Ah model designed for this application. 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. ### What Deta does differently Deta is the German brand of the Exide group: batteries built with original-equipment technology and a very complete range for cars, Start-Stop, trucks, motorcycles and leisure. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty. ### Warranty and coverage The Deta DL652 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. ### Usage and maintenance tips 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 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 ### Is the Deta DL652 an EFB battery? When is EFB used? Yes. The DL652 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 Deta DL652 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 fit the DL652 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 DL652 model? Expected lifespan of the Deta DL652 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 DL652 model? Dimensions (length × width × height) are 278×175×175 mm — also written as 278x175x175 mm and correspond to the European LB3 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. ### Is the DL652 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 DL652 fits 58 verified vehicle versions in our database. ### Which batteries are equivalent to the Deta DL652? 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 Deta DL652 is original and meets EN 50342-6. ### Do I need to register the Deta DL652 on the car after installation? 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 Deta DL652 ships factory-charged at 80-90% so you can use it straight after fitting. ## Compatible vehicles This battery fits 58 vehicles. Most searched: - [FORD FIESTA VII (HJ, HF) (2017)](https://baterias.com/gb/car-batteries/ford/fiesta-vii-hj-hf) - [FORD FIESTA VI (CB1, CCN) (2008)](https://baterias.com/gb/car-batteries/ford/fiesta-vi-cb1-ccn) - [FORD C-MAX II (DXA/CB7, DXA/CEU) (2010)](https://baterias.com/gb/car-batteries/ford/c-max-ii-dxacb7-dxaceu) ## Equivalent batteries - [TUDOR TL652](https://baterias.com/gb/battery-tudor-tl652-65ah-650a) - [VARTA D54](https://baterias.com/gb/battery-varta-d54-efb-12v-65ah-650a) - [EXIDE EL652](https://baterias.com/gb/battery-exide-el652-12v-65ah-650a) ## 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 · 2026-10-05*