Exide ED851T · Truck battery 12V 85Ah 350A GEL
Specifications
| Brand | EXIDE |
|---|---|
| Part number | ED851T |
| Voltage (V) | 12 |
| Capacity (C20) | 85Ah (c20) |
| Technology | GEL |
| Length | 349.00 mm |
| Width | 175.00 mm |
| Height | 235.00 mm |
| Weight | 29.50 Kgs |
€285.60
VAT included
Polarity: positive on the left. Check it matches your current battery before buying.
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 Dutybuilt for intensive professional use
- Long cold-diesel cranksreliable even in extreme cold
- Powers services at idletachograph, heater and lights with engine off
Voltage
12 V
Capacity
85 Ah
Cold cranking
350 A
Dimensions
349×175×235 mm
Technology
GEL
Polarity
Positive on the left
Weight
29,5 kg
Model
EXIDE Endurance+PRO Gel
Van battery Exide ED851T Endurance+Pro GEL 85Ah 350A 12V
12VVoltage
85AhCapacity
350ACold cranking
29.50kgWeight
Designed for vans and light commercial vehicles on delivery duty, the Exide ED851T from the Endurance+Pro GEL range adds 85 Ah and 350 A of cold cranking current (EN) to start under load and stop dozens of times a day. Its 349 × 175 × 235 mm and the positive terminal on the left make it the exact replacement for the 85 Ah battery fitted as standard to many vans.
- Reliable starting with a loaded vehicle in the cold.
- Longer service life than a passenger-car battery of the same size.
- Powers auxiliary equipment with the engine off.
- GEL: excellent resistance to deep discharge and long cycle life.
What the Exide ED851T is for
With 85 Ah, the Exide ED851T is the direct replacement for vans and light commercial vehicles on delivery duty that use this format. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 29.50 kg, EN taper post terminals and B0 hold-down.
Dimensions, polarity and mounting
The Exide ED851T is made in the 349 × 175 × 235 mm format and weighs 29.50 kg. The positive terminal on the left 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 B0 hold-down and EN taper post terminals, the system that anchors and connects it in the vehicle. Before replacing it, measure your current battery tray: if all three dimensions and the terminal positions match, the swap is direct and needs no adapters.
Exide: the maker behind the ED851T
With more than a century of history, Exide Technologies manufactures automotive, marine, motorcycle and industrial batteries in Europe. Its presence as original equipment on assembly lines vouches for the quality of every reference. All the Exide batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.
The Exide ED851T: Endurance+Pro GEL range and GEL technology
The Endurance+Pro GEL is the Exide range the ED851T belongs to: it shares the same construction and quality criteria with the rest of the series, and varies in capacity and format to suit each vehicle.
GEL technology fixes the acid in a solid gel. That removes maintenance and leaks and gives very long cycle life, in exchange for slightly slower recharging and lower peak current than an AGM.
Care and maintenance
Keep the terminals clean and the battery firmly secured: vibration under load is the main enemy in delivery vehicles. GEL batteries need lower charging voltages: always use a charger with a GEL mode so as not to damage the electrolyte.
Warranty and coverage
The Exide ED851T comes with the manufacturer's official warranty against manufacturing defects. If it fails through a defect within the period, we replace it free of charge.
Shipping, delivery and returns
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.
BCOM-EXIDE-ED851T
Data sheet
- Brand
- EXIDE
- Reference
- ED851T
- Model
- EXIDE ENDURANCE+PRO GEL
- Voltage (V)
- 12
- Length
- 349.00 mm
- Width
- 175.00 mm
- Height
- 235.00 mm
- Weight
- 29.50 Kgs
- Technology
- GEL
- EAN
- 3661024037884
- Terminal layout
- Positive terminal on the left
- Terminal type
- EN taper post
- Hold-down
- B0
- Cold cranking amps (EN)
- 350A
- Capacity (C20)
- 85Ah (c20)
- Case type
- D02
Specific References
- EAN13
- 3661024037884
- MPN
- ED851T
Codes and references Exide ED851T
| Brand | Exide · see all batteries Exide |
|---|---|
| Manufacturer range | EXIDE ENDURANCE+PRO GEL |
| Manufacturer reference (MPN) | ED851T |
| EAN-13 barcode | 3661024037884 |
| Dimensions (length × width × height) | 349 × 175 × 235 mm (349x175x235) |
Recommended accessories
How to change the battery
Step-by-step guide to replace your car battery in 15-30 minutes (longer if the battery is under the seat or in the boot) without losing vehicle settings.
Step 1. Prepare the vehicle
Park on a flat surface, switch off the engine and remove the key. Make sure all lights and electrical accessories are off. Wait 1-2 minutes before starting.
Step 2. Locate the battery
Open the bonnet. The battery is usually in the engine bay, but in many modern cars it may be in the boot or under the passenger seat. Check the manual if you cannot find it.
Step 3. Disconnect the negative (−) terminal
Use the 10 mm wrench to loosen the negative cable nut (black, marked −) and remove the cable from the post. Move it aside so it cannot touch any bodywork.
Step 4. Disconnect the positive (+) terminal
Repeat with the positive cable (red, marked +). Important: never let a terminal touch metal of the car while the other is still connected.
Step 5. Remove the old battery
Loosen the bottom hold-down clamp with the same wrench. Lift the battery carefully (it can weigh 15-25 kg). Clean the tray with a brush and baking soda if there is corrosion.
Step 6. Install the new battery
Place the battery in the same orientation as the old one (positive terminal on the same side). Tighten the hold-down clamp firmly.
Step 7. Connect the cables
Connect the positive (+) terminal first, then the negative (−). Tighten the nuts with the wrench until each terminal does not move. Apply anti-spark grease if you have any.
Step 8. Verify the engine starts
Close the bonnet. Start the engine to confirm everything works. On cars with Start-Stop or a BMS, you may need to register the battery via OBD so the alternator applies the correct charging profile.
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 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.
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.
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 10:00–13:30 and 16:40–18:00 (Spanish time, 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.
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