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EXIDE MOTO AGM 12V

The EXIDE Moto AGM 12V series brings together Exide's sealed, maintenance-free AGM motorcycle batteries: the electrolyte is absorbed in glass-fibre mats, nothing can spill and the battery is ready to deliver confident starts every day. It spans 4-30 Ah with references such as ETX5L-BS, ETX9-BS, ETX12-BS, ETX14-BS and ETX20L-BS — Exide's naming for the familiar YTX codes.

It is the standard 12V motorcycle battery for most modern bikes and scooters with electric start: from the urban moped to the daily maxi-scooter, plus naked, trail and custom bikes and quads, with excellent vibration resistance.

There are 25 products.

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EXIDE

Motorcycle battery Exide ETX14-BS 12V 12Ah 200A AGM

12V

12Ah

200A

AGM

150 × 90 × 145 mm

4,00(4)

€33.60 VAT incl.

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EXIDE

Motorcycle battery Exide ETX9-BS 12V 8Ah 120A AGM

12V

8Ah

120A

AGM

150 × 90 × 105 mm

€23.40 VAT incl.

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EXIDE

Motorcycle battery Exide ETX12-BS 12V 10Ah 150A AGM

12V

10Ah

150A

AGM

150 × 90 × 130 mm

5,00(1)

€29.80 VAT incl.

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EXIDE

Motorcycle battery Exide ETX20HL-BS 12V 18Ah 270A AGM

12V

18Ah

270A

AGM

175 × 90 × 155 mm

5,00(1)

€56.40 VAT incl.

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EXIDE

Motorcycle battery Exide ETX20CH-BS 12V 18Ah 230A AGM

12V

18Ah

230A

AGM

150 × 90 × 160 mm

€62.30 VAT incl.

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EXIDE

Motorcycle battery Exide ET12B-BS 12V 10Ah 160A AGM

12V

10Ah

160A

AGM

150 × 70 × 130 mm

€36.20 VAT incl.

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EXIDE

Motorcycle battery Exide ETZ10-BS 12V 9Ah 145A AGM

12V

9Ah

145A

AGM

150 × 90 × 95 mm

5,00(1)

€34.10 VAT incl.

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EXIDE

Motorcycle battery Exide ET12A-BS 12V 10Ah 130A AGM

12V

10Ah

130A

AGM

150 × 90 × 105 mm

€34.70 VAT incl.

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EXIDE

Motorcycle battery Exide ETZ14-BS 12V 11Ah 205A AGM

12V

11Ah

205A

AGM

150 × 90 × 110 mm

€43.30 VAT incl.

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EXIDE

Motorcycle battery Exide ETX14L-BS 12V 12Ah 200A AGM

12V

12Ah

200A

AGM

150 × 90 × 145 mm

€50.80 VAT incl.

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EXIDE

Motorcycle battery Exide ET9B-BS 12V 8Ah 110A AGM

12V

8Ah

110A

AGM

150 × 70 × 105 mm

€30.70 VAT incl.

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EXIDE

Motorcycle battery Exide ET7B-BS 12V 7Ah 85A AGM

12V

7Ah

85A

AGM

150 × 65 × 95 mm

€26.10 VAT incl.

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EXIDE

Motorcycle battery Exide ETX16-BS 12V 14Ah 215A AGM

12V

14Ah

215A

AGM

150 × 90 × 160 mm

€49.20 VAT incl.

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EXIDE

Motorcycle battery Exide ETX24HL-BS 12V 21Ah 350A AGM

12V

21Ah

350A

AGM

205 × 90 × 165 mm

€82.80 VAT incl.

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EXIDE

Motorcycle battery Exide ETX14AH-BS 12V 12Ah 210A AGM

12V

12Ah

210A

AGM

135 × 90 × 165 mm

5,00(1)

€44.30 VAT incl.

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EXIDE

Motorcycle battery Exide ETX20H-BS 12V 18Ah 270A AGM

12V

18Ah

270A

AGM

175 × 90 × 155 mm

€57.70 VAT incl.

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EXIDE

Motorcycle battery Exide ET14B-BS 12V 12Ah 190A AGM

12V

12Ah

190A

AGM

150 × 70 × 145 mm

€42.30 VAT incl.

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EXIDE

Motorcycle battery Exide ETX14AHL-BS 12V 12Ah 210A AGM

12V

12Ah

210A

AGM

135 × 90 × 165 mm

€42.20 VAT incl.

Buy

Showing 1-18 of 25 item(s)

Frequently asked questions

What is the difference between an AGM and a conventional motorcycle battery?

An AGM battery is sealed, maintenance-free and tolerates vibration and lean angles better. A conventional battery has filler caps, needs its electrolyte level checked and must always be mounted upright.

Is an ETX battery the same as a YTX?

Yes: ETX is Exide's naming for the YTX standard. An ETX12-BS shares dimensions and polarity with a YTX12-BS, so it is a direct replacement.

How long does an AGM motorcycle battery last?

It depends on use: very short trips and months of storage without a trickle charger wear it out fastest. Ridden regularly, it clearly outlasts an equivalent conventional battery.

AGM 12V motorcycle batteries: reliable starting, zero maintenance

An AGM motorcycle battery (Absorbed Glass Mat) holds the acid in glass-fibre separators: it is sealed, will not leak even when the bike leans over and copes with vibration far better than a conventional battery with filler caps. In practice you fit it, connect it and forget it — no level checks, no topping up with distilled water.

Within the Exide motorcycle battery line-up, the AGM 12V series covers 4-30 Ah. The ETX naming matches the familiar YTX codes.

Code	Ah
ETX5L-BS	4
ETX9-BS	8
ETX12-BS	10
ETX20L-BS	18

Which bikes suit an AGM battery

Scooter and moped batteries for daily commuting, with several starts a day.
Naked, trail and custom bikes of mid capacity with electric start.
Maxi-scooters and bikes with electrical extras: higher capacities such as the ETX20L-BS.
Quads and ATVs, where vibration resistance really counts.

How to choose a compatible AGM battery

Find the code on your current battery (ETX or YTX, including polarity) and check dimensions and capacity in our battery comparison tool: each AGM reference is listed with its equivalents, specs and price.

Catalogue curated by our technical team. 12,401 Trustpilot reviews · 4.5/5. 24-48 h delivery in mainland Spain and Portugal (orders before 6:00 pm); 14-day returns with free collection on the Iberian mainland.