What if I fit a lower Ah battery?

The bike will struggle to crank in cold weather and parked loads (alarm, GPS) will drain it sooner. NEVER drop capacity below the original.

Can I switch to lithium if the bike came with AGM?

Yes, as long as the size fits. LiFePO4 is directly compatible with most modern regulators. Check with the manufacturer if your bike is older than 15 years.

Can sealed AGM be transported upside down?

Yes, sealed AGM doesn't spill at any angle. Only flooded with caps require an upright position.

Free 14-day returns for mainland Spain and Portugal if the battery is sealed.

How long does shipping take?

Standard delivery 1 to 5 working days to your country. We process orders within 24h.

Motorcycle Batteries

Find the battery for your motorcycle using the finder right below: select your vehicle step by step and see only 100% compatible batteries.

Other quick paths: by number plate, by part-number from the manufacturer or by the code printed on your current battery (Varta E11, Tudor TC700, YTX12-BS, etc.).

Motorcycle battery finder

Looking for the exact battery for your motorbike? We guide you in 3 clicks to the right reference, with full technical data and live prices. Over 25 years specialising in batteries for cars, motorcycles, trucks, boats, caravans and industrial machinery.

How we find the right battery for your vehicle

Pick your vehicle brand below.
Select model, engine and year in the next screens.
Compare and buy with 24h delivery.

What you will see on every compatible battery

Manufacturer reference: the one fitted at the factory.
Capacity (Ah), cold-cranking amps (CCA), dimensions and positive terminal.
Leading market brands: Varta, Tudor and Exide.
Express 24h delivery for same-day battery replacement.

Every battery is compatible with the manufacturer specifications and audited by our in-house technical team. Start by picking your vehicle brand below.

There are 575 products.

Sort by:

Showing 1-24 of 575 item(s)

TUDOR

Start-Stop battery Tudor TK720 12V 72Ah 760A AGM

12V

72Ah

760A

AGM

278 × 175 × 190 mm

4,83(41)

€107.99 VAT incl.

TO BUY

VARTA

Motorcycle battery Varta YTX9-BS (508012008) 12V 8Ah 135A…

12V

135A

AGM

152 × 88 × 106 mm

4,86(47)

€29.59 VAT incl.

TO BUY

EXIDE

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

12V

12Ah

200A

AGM

150 × 90 × 145 mm

4,78(40)

€32.94 VAT incl.

TO BUY

VARTA

Motorcycle battery Varta YTX14-BS (512014010) 12V 12Ah 200A…

12V

200A

AGM

152 × 88 × 147 mm

4,83(81)

€36.30 VAT incl.

TO BUY

VARTA

Motorcycle battery Varta YTX12-BS (510012009) 12V 10Ah 150A…

12V

150A

AGM

152 × 88 × 131 mm

4,81(52)

€29.34 VAT incl.

TO BUY

EXIDE

Motorcycle battery Exide ETX7L-BS 12V 6Ah 100A AGM

12V

6Ah

100A

AGM

115 × 70 × 130 mm

4,78(27)

€20.94 VAT incl.

TO BUY

EXIDE

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

12V

18Ah

270A

AGM

175 × 87 × 155 mm

4,80(34)

€48.61 VAT incl.

TO BUY

EXIDE

Motorcycle battery Exide ETZ7-BS 12V 6Ah 100A AGM

12V

6Ah

100A

AGM

115 × 70 × 105 mm

4,86(29)

€22.24 VAT incl.

TO BUY

TUDOR

Start-Stop battery Tudor TK820 12V 82Ah 800A AGM

12V

82Ah

800A

AGM

315 × 175 × 190 mm

4,78(38)

€120.65 VAT incl.

TO BUY

EXIDE

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

12V

10Ah

150A

AGM

150 × 90 × 130 mm

4,79(29)

€29.14 VAT incl.

TO BUY

VARTA

Motorcycle battery Varta YT12A-BS (511901014) 12V 11Ah 160A…

12V

160A

AGM

150 × 88 × 105 mm

4,79(35)

€42.54 VAT incl.

TO BUY

TUDOR

Start-Stop battery Tudor TK1060 12V 106Ah 950A AGM

12V

106Ah

950A

AGM

392 × 175 × 190 mm

4,76(22)

€209.62 VAT incl.

TO BUY

EXIDE

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

12V

8Ah

120A

AGM

150 × 90 × 105 mm

4,77(40)

€22.78 VAT incl.

TO BUY

TUDOR

Start-Stop battery Tudor TK960 12V 96Ah 850A AGM

12V

96Ah

850A

AGM

353 × 175 × 190 mm

4,73(26)

€142.09 VAT incl.

TO BUY

EXIDE

Motorcycle battery Exide EB4L-B 12V 4Ah 50A

12V

4Ah

50A

120 × 70 × 95 mm

4,78(22)

€32.17 VAT incl.

TO BUY

VARTA

Motorcycle battery Varta 12N12A-4A-1 (512011012) 12V 12Ah…

12V

160A

136 × 82 × 161 mm

4,81(30)

€102.84 VAT incl.

TO BUY

EXIDE

Motorcycle battery Exide EB30L-B 12V 30Ah 300A

12V

30Ah

300A

165 × 130 × 175 mm

4,80(28)

€88.11 VAT incl.

TO BUY

EXIDE

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

12V

11Ah

205A

AGM

150 × 87 × 110 mm

4,76(24)

€42.65 VAT incl.

TO BUY

EXIDE

Motorcycle battery Exide GEL12-19 12V 19Ah 170A GEL

12V

19Ah

170A

185 × 80 × 170 mm

4,83(79)

€75.56 VAT incl.

TO BUY

VARTA

Motorcycle battery Varta YTX14-4 (512909020) 12V 12Ah 200A…

12V

12Ah

200A

AGM

150 × 87 × 146 mm

4,68(10)

€68.95 VAT incl.

TO BUY

VARTA

Motorcycle battery Varta TTZ14S-BS (511902023) 12V 11Ah…

12V

230A

AGM

150 × 87 × 110 mm

4,81(30)

€46.63 VAT incl.

TO BUY

EXIDE

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

12V

18Ah

230A

AGM

150 × 90 × 160 mm

4,79(34)

€57.26 VAT incl.

TO BUY

VARTA

Motorcycle battery Varta YT12B-BS (512901019) 12V 12Ah 215A…

12V

215A

AGM

151 × 70 × 131 mm

4,82(30)

€66.79 VAT incl.

TO BUY

EXIDE

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

12V

8Ah

110A

AGM

150 × 70 × 105 mm

4,82(24)

€30.06 VAT incl.

TO BUY

Showing 1-24 of 575 item(s)

How to choose the right motorcycle battery

Motorcycle batteries operate in tougher conditions than car batteries: constant frame vibration, high temperatures next to the engine, extreme cornering angles and tilt when parked. That's why most current bikes use sealed AGM — spill-proof, maintenance-free, vibration-tolerant and any-angle mounting. Conventional flooded (visible electrolyte) is still valid for classic bikes and old mopeds but needs level checks every 6 months. LiFePO4 lithium is the premium tier: a quarter of the AGM weight, 4-5x the cycle life, better cold cranking — but 3x the price and intolerant of flooded-engine starts.

Typical capacities by displacement

Displacement / type	Typical capacity	Indicative CCA	Technology
Moped 50 cc	4-7 Ah	40-65 A	AGM / flooded
Scooter 125 cc	7-12 Ah	90-150 A	AGM
Naked / trail 300-700 cc	10-14 Ah	120-210 A	AGM
Sport / custom 700-1,300 cc	12-18 Ah	180-300 A	AGM or LiFePO4
Maxi-trail / Harley >1,300 cc	18-30 Ah	270-400 A	AGM or LiFePO4

How to identify your current battery

The code engraved on the top — YTX12-BS, YTZ10S, YT12B-BS, YB14L-A2 — defines dimensions, polarity and capacity. It's the most reliable reference: with that code we find exact equivalents.

Leading motorcycle battery brands

Varta Powersports — AGM and AGM Active, German-made, factory-fitted by most OEMs.
Motobatt Quadflex — AGM with 4 universal-polarity terminals.
Exide Bike AGM Ready — pre-charged and factory-activated AGM.
Kronobat motorcycle — price/performance.

Frequently asked questions

What if I fit a lower Ah battery?: The bike will struggle to crank in cold weather and parked loads (alarm, GPS) will drain it sooner. NEVER drop capacity below the original.
Can I switch to lithium if the bike came with AGM?: Yes, as long as the size fits. LiFePO4 is directly compatible with most modern regulators. Check with the manufacturer if your bike is older than 15 years.
Can sealed AGM be transported upside down?: Yes, sealed AGM doesn't spill at any angle. Only flooded with caps require an upright position.
Returns?: Free 14-day returns for mainland Spain and Portugal if the battery is sealed.
How long does shipping take?: Standard delivery 1 to 5 working days to your country. We process orders within 24h.

Catalogue curated by our technical team. 10,548 Trustpilot reviews · 4.4/5. 24h mainland delivery, free 14-day returns.

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