Exide EB7-A YB7-A · Motorcycle battery 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 mm |
| Width | 75 mm |
| Height | 135 mm |
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
Where it fits: the Exide EB7-A is one of our motorcycle batteries, belongs to our Exide batteries and by capacity it sits among our 8Ah batteries.

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 mm
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Width75 mm
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Height135 mm
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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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JISYB7-A 12N7-4A 12N7-4A-1
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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) |
Exide EB7-A: best-selling equivalent or higher-spec batteries
The Exide EB7-A is interchangeable with these equivalent references: 508013008 (Varta), 507013004 (Varta).
| Product | Specifications | Technology | Price | |||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Exide
EB7-A
This battery
|
12V 8Ah 85A | Lead-acid | 45,40 € | |||||||||||||||||||||
Varta
YB7-A
Varta equivalent |
12V 8Ah 110A | Lead-acid | 113,60 € +68,20 € | |||||||||||||||||||||
| ||||||||||||||||||||||||
| EB7-A | YB7-A | |
|---|---|---|
| Capacity | 8 Ah | 8 Ah |
| Cold cranking (EN) | 85 A | 110 A |
| Technology | Lead-acid | Lead-acid |
| Dimensions (mm) | 135 × 75 × 135 | 137 × 76 × 134 |
| Positive terminal | Positive terminal on the left | Positive terminal on the left |
| Price | 45,40 € | 113,60 € |
Varta
12N7-4A
Varta equivalent Exide EB7-A vs Varta 12N7-4A
Varta equivalent · +67,80 €
It is the verified Varta equivalent for the EB7-A tray. Compared with the EB7-A it has 1 Ah less and 11 A of cold cranking less. It costs 67,80 € more. Decide by price, brand preference and availability: both fit and crank the same.
| EB7-A | 12N7-4A | |
|---|---|---|
| Capacity | 8 Ah | 7 Ah |
| Cold cranking (EN) | 85 A | 74 A |
| Technology | Lead-acid | Lead-acid |
| Dimensions (mm) | 135 × 75 × 135 | 136 × 75 × 133 |
| Positive terminal | Positive terminal on the left | Positive terminal on the left |
| Price | 45,40 € | 113,20 € |
Equivalences verified by our technical team: same dimensions, polarity, capacity and CCA. Official manufacturer warranty on every option.
Other 8Ah batteries: We stock 29 models of 8 Ah to compare by price, technology and cold cranking: see all 8Ah batteries. Same size (135 × 75 × 135 mm): batteries of 135 × 75 × 135 mm.
Recommended accessories
Frequently asked questions
How should this motorcycle battery be charged?
With a 12 V motorcycle charger delivering at most 10 % of its capacity: 0.8 A for its 8 Ah. High-current car chargers can damage it. If the bike is laid up for the winter, keep it on a maintenance charger.
Does it need maintenance?
Yes: it is a conventional lead-acid battery. Check the electrolyte level from time to time and, if it drops, top up with distilled water to the mark.
What is the service life of the 12N7-4A-1 model?
There is no exact figure: for a battery such as the Exide 12N7-4A-1 (conventional), a reasonable guide is 3 to 5 years, keeping it charged when the bike is not in use. What weighs most: temperature (cold makes starts harder and intense heat evaporates the electrolyte), frequent short trips, the condition of the alternator and charging system, power draw while parked and maintenance.
What are the dimensions of the Exide 12N7-4A-1 battery?
Measure the battery tray before ordering: a one-millimetre difference is enough for the hold-down clamp not to close. It measures 135×75×135 mm in length × width × height, with the terminals included in the height.
What polarity does the Exide 12N7-4A-1 battery have?
It has the positive on the left (polarity). Put it in front of you, terminals towards you: the post with the red ring and the + sign is the positive. A change of polarity from the original means longer cables or a reconfigured system and can cause a short circuit: check it before ordering.
Will the Exide 12N7-4A-1 battery fit my motorcycle?
Three routes: the "Compatible vehicles" tab on this page, with the vehicles verified by our technical team; your number plate in the finder, from which DGT/DVLA/KBA detect model and engine; and WhatsApp, with make, model, engine and year, during business hours (Mon–Fri 10:00–13:30 and 16:30–18:00 (Spanish time, CET)). In every case, the motorcycle manufacturer's specifications (owner's handbook) take precedence.
Which batteries are equivalent to the Exide 12N7-4A-1?
The "Equivalents" section of this page gathers the recommended options with equivalent performance. To replace the Exide 12N7-4A-1 without modifications, the other battery must be identical in size, polarity, Ah and CCA.
Exide EB7-A or Varta YB7-A: which one to choose?
It is the verified Varta equivalent for the EB7-A tray. Compared with the EB7-A it has 25 A of cold cranking more. It costs 68,20 € more. Decide by price, brand preference and availability: both fit and crank the same.
Exide EB7-A or Varta 12N7-4A: which one to choose?
It is the verified Varta equivalent for the EB7-A tray. Compared with the EB7-A it has 1 Ah less and 11 A of cold cranking less. It costs 67,80 € more. Decide by price, brand preference and availability: both fit and crank the same.
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