Odyssey ODS-AGM8E · Motorcycle battery 8Ah 100A AGM
Specifications
| Brand | ODYSSEY |
|---|---|
| Part number | ODS-AGM8E |
| Capacity (C20) | 8Ah (c20) |
| Capacity (C10) | 7Ah (c10) |
| Cold cranking amps (EN) | 100 |
| Technology | AGM |
| Length | 137 mm |
| Width | 86 mm |
| Height | 99 mm |
Odyssey ODS-AGM8E 8Ah 100A 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 Odyssey ODS-AGM8E is one of our motorcycle batteries, belongs to our Odyssey batteries and by capacity it sits among our 8Ah batteries.

Motorcycle battery Odyssey ODS-AGM8E ODS 8Ah 100A
The Odyssey ODS-AGM8E motorcycle battery is rated at V, 8 Ah and 100 A of cold cranking current (EN) from the ODS range, and is designed for motorcycles, scooters, quads and personal watercraft. Measuring 137 × 86 × 99 mm and the positive terminal on the right, it is the direct replacement for motorcycles fitted from the factory with a 8 Ah battery of this format.
- Holds its charge through winter storage.
- Compact and lightweight format.
- AGM: faster recharging and better cycle resistance than a conventional battery.
- Sealed and ready to fit, no acid handling.
What the Odyssey ODS-AGM8E is for
Designed for motorcycles, scooters, quads and personal watercraft, the Odyssey ODS-AGM8E replaces the original battery of bikes that use this code or format. Check the position of the positive terminal before ordering. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 2.70 kg and M4 Receptacle terminals.
Size, terminals and hold-down of the Odyssey ODS-AGM8E
It has external dimensions of 137 × 86 × 99 mm and weighs 2.70 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 M4 Receptacle 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.
Why choose Odyssey batteries
Odyssey batteries combine starting and deep cycling in a single sealed pure-lead unit, with some of the longest warranties on the market. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty.
The Odyssey ODS-AGM8E: ODS range and AGM technology
Within the Odyssey catalogue, the ODS series groups the references designed for this use. The ODS-AGM8E is the 8 Ah model of that family, with the same performance as its siblings in other sizes.
AGM means the acid is held in a glass mat instead of floating free. That is why the battery can be installed in the cabin without gases, survives more cycles and recovers its charge quickly.
How to make it last longer
Avoid repeated cranking attempts on a cold bike for long: if it does not start on the third try, let the battery rest for a minute. Charge with a charger that has an AGM mode: it limits the voltage and protects the glass-fibre separators.
Warranty and coverage
The Odyssey ODS-AGM8E 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.
Shipping, delivery and returns
Orders placed before 6:00 pm with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic Islands and the rest of the European Union allow 3 to 5 working days. You have 14 days to return an unused battery; in mainland Spain and Portugal collection is free. We email you the tracking number as soon as the parcel ships.
Data sheet
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BrandODYSSEY
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ReferenceODS-AGM8E
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ModelODS
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Length137 mm
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Width86 mm
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Height99 mm
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Weight2.70 Kgs
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TechnologyAGM
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Terminal layoutPositive terminal on the right
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Terminal typeM4 Receptacle
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Cold cranking amps (EN)100
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Capacity (C20)8Ah (c20)
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Capacity (C10)7Ah (c10)
Specific References
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UPC635241141948
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EAN130635241141948
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MPNODS-AGM8E
Codes and references Odyssey ODS-AGM8E
| Brand | Odyssey |
|---|---|
| Manufacturer range | ODS |
| Manufacturer part number (MPN) | ODS-AGM8E |
| Also known as | ODSAGM8E · ODS AGM8E |
| EAN-13 barcode | 0635241141948 |
| Dimensions (length × width × height) | 137 × 86 × 99 mm (137x86x99) |
Other 8Ah batteries: We stock 29 models of 8 Ah to compare by price, technology and cold cranking: see all 8Ah batteries.
Recommended accessories
Frequently asked questions
Is the Odyssey ODS-AGM8E an AGM battery and what are the benefits of AGM?
Yes. The Odyssey ODS-AGM8E is AGM (Absorbent Glass Mat): sealed lead-acid, with the electrolyte absorbed in glass fibre. Compared with a conventional battery it withstands more charge/discharge cycles and handles heat better.
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?
No: being AGM, it is sealed and nothing needs topping up. Just keep it charged if the bike stands for a long time.
How long does the Odyssey ODS-AGM8E battery last?
There is no exact figure: for a battery such as the Odyssey ODS-AGM8E (AGM), a reasonable guide is 4 to 6 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 size is this battery?
Check the room available in your motorcycle, because a single millimetre too much can stop the clamp from closing. Its dimensions are 137×86×99 mm, also written 137x86x99 mm; the height already includes the terminals.
On which side is the positive of the ODS-AGM8E model?
It has the positive on the right (polarity). Put it in front of you, terminals towards you: the post with the red ring and the + sign is the positive. Compare it with the battery you are replacing: if it does not match, cables must be lengthened or the system reconfigured, with a risk of short circuit.
Is the ODS-AGM8E valid for my vehicle?
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)). Always cross-check with what the motorcycle manufacturer states in the owner's handbook.
Which batteries are equivalent to the Odyssey ODS-AGM8E?
See the "Equivalents" section of this page for the recommended options at the same performance level. Interchangeable means the same dimensions, same polarity, same Ah and same CCA; for the ODS-AGM8E, 8 Ah (100 A cranking).
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