# Motorcycle battery Odyssey ODS-AGM28 28Ah 330A AGM

![Motorcycle battery Odyssey ODS-AGM28 28Ah 330A AGM](https://baterias.com/1401-home_default/battery-odyssey-ods-agm28-28ah-330a.jpg)

> Odyssey ODS-AGM28 motorcycle battery 28Ah 330A AGM. ODS range. Dimensions 168×175×119 mm, + terminal on the left. Verified OEM fitment.

**Category:** [Motorcycle Batteries](https://baterias.com/gb/motorcycle-batteries) → [ODYSSEY](https://baterias.com/gb/odyssey)

- **Canonical URL**: https://baterias.com/gb/battery-odyssey-ods-agm28-28ah-330a
- **Language**: en-GB
- **Brand**: ODYSSEY
- **Reference**: BCOM-ODYSSEY-ODS-AGM28
- **EAN**: 0635241141061
- **MPN**: ODS-AGM28
- **Last updated**: 2026-10-28
- **Stock**: In stock

## Technical specifications

| Feature | Value |
|---|---|
| Brand | ODYSSEY |
| Reference | ODS-AGM28 |
| Model | ODS |
| Largo | 168 cm |
| Ancho | 175 cm |
| Alto | 119 cm |
| Peso | 10.8 kg |
| Tecnología | AGM |
| Terminal layout | Positive terminal on the left |
| Terminal type | M6 Receptacle |
| Cold cranking amps (EN) | 330 |
| Capacity (C20) | 28 Ah (c20) |
| Capacity (C10) | 27 Ah (c10) |

## Quick description

**Odyssey ODS-AGM28 28Ah 330A** is a sealed motorcycle battery ready to fit, with the JIS reference your mechanic recognises at a glance. Vibration-resistant, keeps voltage during the winter off-season and cranks first time when you take it out for a ride.

## Why this motorcycle battery?

- **Same JIS reference** as your bike's original — fits first time
- **Sealed and ready to use** no acid handling, no refills
- **Survives winter storage** holds charge through long off-season

⚡ Capacity
28 Ah C20

🔋 Cold cranking
330 A SAE

📏 Dimensions
168×175×119 mm

⚙️ Technology
AGM

🧭 Polarity
Positive on the left

⚖️ Weight
10,8 kg

🏷️ Model
ODS

#️⃣ Mfr. reference
ODS-AGM28

## Description

## Motorcycle battery Odyssey ODS-AGM28 ODS 28Ah 330A

28*Ah* Capacity
330*A* Cold cranking
10.80*kg* Weight

With **28 Ah** at **V** and **330 A** of cold cranking current (EN), the **Odyssey ODS-AGM28** with AGM technology replaces the original battery of motorcycles, scooters, quads and personal watercraft. Measuring 168 × 175 × 119 mm and the positive terminal on the left, it is the direct replacement for motorcycles fitted from the factory with a 28 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-AGM28 is for

Designed for motorcycles, scooters, quads and personal watercraft, the Odyssey ODS-AGM28 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 10.80 kg and M6 Receptacle terminals.

### Will it fit your current battery tray?

The Odyssey ODS-AGM28 is made in the 168 × 175 × 119 mm format and weighs 10.80 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 M6 Receptacle 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.

### Why choose Odyssey batteries

Odyssey, part of the EnerSys group, makes thin-plate pure-lead (TPPL) batteries: extreme cranking, total vibration resistance and very long service life in motorsport, 4x4, marine and demanding vehicles. All the Odyssey batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.

### The Odyssey ODS-AGM28: ODS range and AGM technology

The ODS-AGM28 is part of the Odyssey **ODS** range. Choosing the right reference within the series comes down to capacity, dimensions and terminals: technology and quality are common to the whole family.
In an AGM battery the electrolyte is absorbed in glass-fibre separators: there is no free liquid, it cannot spill and it can be mounted at an angle. That construction lowers internal resistance, speeds up recharging and multiplies cycle life compared with a conventional battery.

### 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. If the bike spends the winter standing, connect a trickle charger: deep discharge through inactivity is the first cause of premature failure.

### Warranty and coverage

The Odyssey ODS-AGM28 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.

### When you get it and how to return it

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.

## Frequently asked questions

### Is the ODS-AGM28 model AGM? What does this technology offer?

Yes. The ODS-AGM28 from Odyssey uses AGM (Absorbent Glass Mat) technology: a sealed lead-acid battery where the electrolyte is absorbed in a glass-fibre mat. It withstands more charge/discharge cycles than a conventional one, handles heat better and is the required technology for motorcycles with advanced Start-Stop and regenerative braking. Expected lifespan: 5-8 years under normal conditions.

### How should this motorcycle battery be charged?

With a 12 V motorcycle charger delivering at most 10 % of its capacity: 2.8 A for its 28 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.

### What is the service life of the ODS-AGM28 model?

Expected lifespan of the Odyssey ODS-AGM28 is 4 to 6 years, keeping it charged when the bike is not in use. 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 Odyssey ODS-AGM28 battery?

Dimensions (length × width × height) are 168×175×119 mm — also written as 168x175x119 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 Odyssey ODS-AGM28 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.

### Does this 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 16:30–18:00 (Spanish time, CET)). The ODS-AGM28 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 motorcycles. See the "Equivalents" section to view recommended options at the same performance level.


## Technical team (editorial authorship)

The FAQs, guides and comparisons on this site are reviewed by the baterias.com technical team — automotive battery specialists since 2012.

→ https://baterias.com/gb/technical-team

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*baterias.com — Automotive batteries · 2026-11-01*