Exide AGM12-19.1: motorbike and ATV starter battery 18Ah 12V 270A

At a glance: Battery Exide AGM12-19.1 at a glance: 18Ah 12V 270A, intended for motorcycles and quads. Terminal position is the detail people most often forget.

Exide AGM12-19.1 for motorcycles and quads

From commuter scooters to trail bikes, plenty of machines run on a Exide AGM12-19.1. Some arrive sealed and ready, others need filling before use. Searching batteries online by exact code beats squinting at photos of near-identical boxes.

Nothing unusual about 18Ah: a standard capacity for motorcycles and quads.

Exide AGM12-19.1: dimensions and ratings

Practical advice for motorcycles and quads

First sunny weekend of spring, and the bike that sat under a cover all winter just clicks. Use a low-amp maintainer designed for small batteries, not a big car charger. A starter that clicks but will not turn is the usual sign of a flat or worn battery.

AGM: how it works

Lead plates in AGM batteries are often slightly thinner than in flooded types. Glass-mat batteries shrug off vibration, which is why bikes and boats use them so often. Charge an AGM battery in a cool, ventilated place.

Make sure it fits your vehicle or equipment

• ✓ Check 175 × 90 × 155 mm against the tray, not just the old battery.
• ✓ Same box, opposite posts? Many sizes exist in both layouts. This one is positive on the left-hand side.
• ✓ 18Ah sets how long the battery can power things with the engine off.

Questions buyers ask about the Exide AGM12-19.1

Same case, same terminal side

Other references from our catalogue with the same measurements and terminal position.

Exide ETX20H-BSVarta 518909031Varta YTX20-BS

See also

You will find this battery in the motorcycles and quads section of baterias.online, ready to order. Note the fitting date somewhere you will find it again.

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