Exide EB7-A · Motorcycle battery 12V 8Ah 85A
Specifications
| Brand | EXIDE |
|---|---|
| Part number | EB7-A |
| Voltage (V) | 12 |
| Capacity (C20) | 8Ah (c20) |
| Cold cranking amps (EN) | 85A |
| Technology | Lead-acid |
| Length | 135.00 cm |
| Width | 75.00 cm |
| Height | 135.00 cm |
Exide EB7-A 12V 8Ah 85A is a motorcycle starter battery with standard JIS code (the one on your bike's original label). Ready to use, sealed and vibration-resistant. Fits any model that takes the same JIS reference — the code your mechanic recognises at a glance.
Why this motorcycle battery?
- Same JIS referenceas your bike's original — fits first time
- Sealed and ready to useno acid handling, no refills
- Survives winter storageholds charge through long off-season

Motorcycle battery Exide EB7-A Moto Convencional 8Ah 85A 12V
The Exide EB7-A from the Moto Convencional range is a motorcycle battery with 8 Ah and 85 A of cold cranking current (EN), designed for motorcycles, scooters, quads and personal watercraft. It replaces the original battery without adaptation in motorcycles with a 135 × 75 × 135 mm format: same 8 Ah capacity and the positive terminal on the left.
In short: the Exide EB7-A (8 Ah, 85 A, 135 × 75 × 135 mm, positive terminal on the left). Verified equivalent alternatives: Varta YB7-A and Varta 12N7-4A.
- Conventional lead-acid: the most proven and economical technology.
- Same JIS code as the original battery: fits first time.
- Resistant to the vibration typical of two wheels.
- Energetic cranking for high-compression engines.
What the Exide EB7-A is for
The Exide EB7-A is a common replacement in motorcycles, scooters, quads and personal watercraft. If your bike spends the winter standing, a trickle charger stops it reaching spring flat. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 2.90 kg, M06 terminals and B0 hold-down.
Will it fit your current battery tray?
It has external dimensions of 135 × 75 × 135 mm and weighs 2.90 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 M06 terminals, the system that anchors and connects it in the vehicle. Checking the three dimensions and the terminal position before buying avoids the most common mistake when replacing a battery.
What Exide does differently
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.
The Exide EB7-A: Moto Convencional range and conventional lead-acid technology
Within the Exide catalogue, the Moto Convencional series groups the references designed for this use. The EB7-A is the 8 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.
Care and maintenance
Check the resting voltage before the season (above 12.6 V on a charged battery) and make sure the terminals are clean and tight. On batteries with filler caps, check the electrolyte level and top up only with distilled water.
Warranty and coverage
The Exide EB7-A comes with the manufacturer's official warranty. The warranty does not cover discharge through prolonged inactivity: if the bike stands for months, use a trickle charger.
Delivery times and returns
Same-day dispatch from our warehouse for in-stock orders placed before 6:00 pm: 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 14 days if the battery has not been used (free collection on the Iberian mainland). You will receive tracking by email.
Data sheet
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BrandEXIDE
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ReferenceEB7-A
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ModelEXIDE MOTO CONVENCIONAL 12V
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Voltage (V)12
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Length135.00 cm
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Width75.00 cm
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Height135.00 cm
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Weight2.90 Kgs
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TechnologyLead-acid
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EAN3661024033213
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Terminal layoutPositive terminal on the left
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Terminal typeM06
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Hold-downB0
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Cold cranking amps (EN)85A
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Capacity (C20)8Ah (c20)
Specific References
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EAN133661024033213
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MPNEB7-A
Codes and references Exide EB7-A
| Brand | Exide · see all Exide batteries |
|---|---|
| Manufacturer range | EXIDE MOTO CONVENCIONAL 12V |
| Manufacturer part number (MPN) | EB7-A |
| Also known as | EB7A · EB7 A |
| EAN-13 barcode | 3661024033213 |
| Dimensions (length × width × height) | 135 × 75 × 135 mm (135x75x135) |
| Not to be confused with | EB7L-B (reversed polarity) · EB7C-A (different size) |
Comparison: Exide EB7-A vs equivalents
The Exide EB7-A is interchangeable with these equivalent references: 508013008 (Varta), 507013004 (Varta).
| Product | Specifications | Technology | Price |
|---|---|---|---|
|
|
12V 8Ah 85A | Lead-acid | €45.40 |
|
|
12V 8Ah 110A | Lead-acid | €113.60 |
|
|
12V 7Ah 74A | Lead-acid | €113.20 |
Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.
Recommended accessories
Frequently asked questions
How do I fit the EB7-A model in my motorcycle?
In most motorcycles 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 left match the polarity shown on the product sheet; 6) connect the positive (+) first, then the negative (−). On motorcycles 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 EB7-A model?
Expected lifespan of the Exide EB7-A is 4 to 6 years in regular motorcycle 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 EB7-A battery?
Dimensions (length × width × height) are 135×75×135 mm — also written as 135x75x135 mm — following the European DIN standard. Always measure the space in your motorcycle 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 EB7-A battery have?
Polarity: positive on the left. 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.
Will the Exide EB7-A battery fit my motorcycle?
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 EB7-A typically fits a wide range of European vehicles thanks to its standard DIN case format.
Which batteries are equivalent to the Exide EB7-A?
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 motorcycles. See the "Equivalents" section to view recommended options at the same performance level.
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