# Truck battery Exide ED851T 12V 85Ah 350A GEL ![Truck battery Exide ED851T 12V 85Ah 350A GEL](https://baterias.com/3450-home_default/bateria-exide-ed851t-12v-85ah-350a.jpg) > Exide ED851T truck battery 12V 85Ah 350A GEL. Endurance+PRO Gel range. Dimensions 349×175×235 mm, + terminal on the left. For heavy-duty fleets. **Category:** [Batteries for vans](https://baterias.com/gb/batteries-for-vans) → [EXIDE](https://baterias.com/gb/exide) - **Canonical URL**: https://baterias.com/gb/bateria-exide-ed851t-12v-85ah-350a - **Language**: en-GB - **Brand**: EXIDE - **Reference**: BCOM-EXIDE-ED851T - **EAN**: 3661024037884 - **MPN**: ED851T - **Price**: 284,95 € - **Stock**: Out of stock ## Technical specifications | Feature | Value | |---|---| | Brand | EXIDE | | Reference | ED851 T | | Model | EXIDE ENDURANCE+PRO GEL | | Voltaje | 12 V | | Largo | 349 mm | | Ancho | 175 mm | | Alto | 235 mm | | Peso | 29.5 kg | | Tecnología | GEL | | EAN | 3661024037884 | | Scheme | Positive terminal on the left | | Terminal | EN taper post | | Subjection | B0 | | Arranque en frío CCA EN | 350 A | | Capacidad C20 (Ah) | 85 Ah (c20) | | Box Type | D02 | ## Quick description **Exide ED851T 12V 85Ah 350A** is a professional battery for heavy commercial vehicles. Withstands constant chassis vibration, supports long cold-engine cranks and keeps auxiliary services running (tachograph, heater, refrigeration, GPS) during driver's mandatory rest stops. ### Why this truck battery? - **True Heavy Duty** built for intensive professional use - **Long cold-diesel cranks** reliable even in extreme cold - **Powers services at idle** tachograph, heater and lights with engine off 🔌 Voltage 12 V ⚡ Capacity 85 Ah C20 🔋 Cold cranking 350 A EN-1 📏 Dimensions 349×175×235 mm ⚙️ Technology GEL 🧭 Polarity Positivo a la izquierda ⚖️ Weight 29,5 kg 🏷️ Model EXIDE Endurance+PRO Gel ## Description ## Batería Exide ED851T 85Ah 350A 12V The Battery EXIDE ED851T 85Ah 350A 12V ENDURANCE+PRO GEL belongs to the endurance+pro gel batteries range Exide offers us in this range of batteries an ideal option for the supply of energy and equipment for vehicles with high energy needs. These batteries have a gasification regulation by valve (VRLA) to ensure maximum safety. ### Ideal for: - Truck - Bus - Construction vehicles - Vehicles for agriculture ### Battery advantages and characteristics EXIDE ED851T 85Ah 350A 12V - Robust batteries - Designed to resist strong vibrations - Designed to withstand deep downloads and ensure reliable start - Free of mantenimient ### How to find the right battery for your vehicle? In recent years, there has been an increase of almost 300% in the energy needs of vehicles.To select the appropriate battery, it is essential to consider not only the power and displacement of the engine, but also the equipment, the climate and the usual driving style. The wide range of exide batteries offers a complete and varied catalog to meet the electrical demands of any vehicle. From small and simple gasoline engines to large and robust industrial engines, exide batteries guarantee a reliable and safe start. If you do not find the battery you need or have doubts about which battery, do not hesitate to contact us. ### Why choose an exide battery? Exide is a global leading brand in the manufacture and marketing of batteries, with the "manufactured in Europe" seal represents the latest technology and the most demanding quality standard, both for the replacement market and for the first team. ### Know more about the exide brand Exide manufactures high performance batteries for all types of vehicles and machinery.Their batteries are designed to cover and respond to the maximum demands for all types of applications. They use more advanced components and materials being recognized for their viability and durability because it is one of the world's largest producers and recycling of the world's lead-acid batteries. The main vehicle manufacturers trust exide as a provider of first equipment as the company develops and manufactures state -of -the -art solutions for both energy storage, industrial applications and automocyon applications. Si desea información adicional sobre la batería Exide ED851T puede descargarse la ficha técnica del producto en el siguiente enlace: [ Descargar ficha técnica Exide ED851T 85Ah 350A 12V](/fichastecnicas/datasheet-battery-exide-ed851t-85ah-350a-12v.pdf) ## Frequently asked questions ### Is the ED851T model a gel battery? Where is it used? Yes, this model is a GEL battery: sealed lead-acid where the electrolyte is in gel form. It tolerates deep discharges very well and is ideal for cyclic use (solar, motorhomes, electric wheelchairs, motorcycles). Requires a GEL-specific smart charger — max charge voltage ~14.1 V (vs 14.4-14.7 V for AGM). Lifespan 6-10 years. ### How do I check that the Exide ED851T battery fits my vehicle? Three ways: 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 for the ED851T; 3) if you cannot find your model, message us on WhatsApp with brand, model, engine and year — we reply during business hours (Mon–Fri 9:00–18:00 CET). ### How is the Exide ED851T 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 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. ### How many years of warranty does the ED851T model cover? The official manufacturer warranty is 2 years and covers manufacturing defects. It covers cell failures, internal short-circuits and abnormal capacity drops. It does NOT cover misuse (prolonged overcharging, inadequate charger, defective alternator). If the battery fails, we replace it at no cost after a technical inspection. ### When will I receive the ED851T model? In mainland Spain and Portugal it arrives in 24 h if you order before 17:00 and the battery is in stock — it leaves the same day and arrives the next business day. Afternoon or weekend orders ship the next business day. For Balearics, Canaries and other EU destinations, allow 2-5 days. Shipping cost is calculated in the cart based on destination and service (standard, express, cash on delivery). Tracking number is sent by email + SMS as soon as the parcel ships. ### Can I return the Exide ED851T battery if it doesn't fit or doesn't work? Yes. You have 14 days from delivery to return it. In mainland Spain and Portugal returns are FREE — we cover the return shipping cost via prepaid label. In other EU countries the return shipping cost is the customer's. It must arrive in its original packaging with no signs of installation. If it was defective, the warranty covers replacement even after the 14-day period. ### How much does the Exide ED851T battery cost? The current price at baterias.com is 284,95 € (VAT included; 235,50 € excl. VAT), updated every 24 hours. The applicable VAT may vary with the destination country and is confirmed in the cart. Shipping cost is calculated in the cart based on destination and chosen service (standard, express, cash on delivery). ### Where can I buy this battery with full warranty? At baterias.com — authorised distributor with real stock, 24h delivery in mainland Spain and Portugal if you order before 17:00, and full manufacturer warranty. Shipping cost is calculated in the cart based on destination and chosen service (standard, express, cash on delivery). Secure payment by card, Bizum, PayPal or bank transfer. If you choose at-home installation, our technician will take the used battery and dispose of it through an authorised collection point. ### What is the service life of the ED851T model? Expected lifespan of the Exide ED851T is 6 to 10 years in cyclic use (marine, caravan, solar) with controlled discharges. 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 ED851T model? Dimensions (length × width × height) are 349×175×235 mm — also written as 349x175x235 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. ### What is the weight of the ED851T model? It weighs 29,5 kg. Most of the weight is lead. If you plan to fit it yourself, use gloves and a carrying strap (AGM batteries are slightly heavier than conventional due to the absorbent glass-mat fibre). ### What is the capacity and CCA of the ED851T model? Nominal capacity 85 Ah[?cca: and [cold-cranking amps 350 A]] at 12 V. Ah measure the total energy available (autonomy); CCA (also written A in cold or EN under the European standard) measure the instantaneous power to crank the starter motor. A battery with more CCA starts better in winter; one with more Ah keeps accessories on for longer. ### Is the ED851T 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 9:00–18:00 CET). The ED851T typically fits a wide range of European vehicles thanks to its standard DIN case format. ### 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. ### Is this battery a better choice than another equivalent? This battery and its equivalents from Bosch, Tudor or Exide are technically comparable: same dimensions, same voltage and same capacity. The differences are warranty (Varta and Bosch: 2 years; Tudor and Exide: 2 years on the equivalent line), manufacturing plant (Varta and Bosch share origin in the Clarios Group; Tudor and Exide belong to Exide Technologies) and price. For private use any of these brands will give 4-6 years of life. Compare them in the "Equivalents" section. ### What do users say about the Exide ED851T battery? The average rating of the Exide ED851T on baterias.com is 4.78/5 from 24 verified customer reviews. The product rating, when available, is shown on the product page next to the stars. You can also check our public Trustpilot profile at shop level (4.5/5 from 11,233+ verified reviews). Most-praised points: reliable cold start, lifespan above 5 years and fast delivery; most common complaints mention BMS-equipped cars that need OBD registration after fitting. ## Reviews - **Average rating**: 4.78 / 5 (24 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 · 2026-08-21*