Fulbat 12N5.5-3B GEL · Motorcycle battery 5.8Ah 70A GEL

Motorcycle battery Fulbat 12N5.5-3B 5.8Ah 70A 12V

The Fulbat 12N5.5-3B is a motorcycle battery with 5.8 Ah and 70 A of cold cranking current (EN), designed for motorcycles, scooters, quads and personal watercraft. Its 135 × 60 × 130 mm and the positive terminal on the right make it the exact replacement for the 5.8 Ah battery fitted as standard to many motorcycles.

• Sealed and ready to fit, no acid handling.
• GEL: excellent resistance to deep discharge and long cycle life.
• Compact and lightweight format.
• Holds its charge through winter storage.

What the Fulbat 12N5.5-3B is for

Designed for motorcycles, scooters, quads and personal watercraft, the Fulbat 12N5.5-3B replaces the original battery of bikes that use this code or format. Check the position of the positive terminal before ordering.

Will it fit your current battery tray?

In terms of format, the Fulbat 12N5.5-3B measures 135 × 60 × 130 mm (length × width × height). 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. Checking the three dimensions and the terminal position before buying avoids the most common mistake when replacing a battery.

Fulbat: the maker behind the 12N5.5-3B

Fulbat has manufactured in France since 1978 and specialises in motorcycles and light vehicles. Its catalogue is short and clear, covers almost the whole fleet and works only with sealed, leak-free batteries. At baterias.com we work directly with the manufacturer or its official distributor: real stock, brand-new product and official warranty.

Technology inside the Fulbat 12N5.5-3B

Fulbat builds the 12N5.5-3B to the same standards as the rest of its catalogue; what changes between references is capacity, format and terminal position.

A GEL battery is the choice when cycle resistance and safety matter most: no gases, no liquid and thousands of partial discharges in its lifetime.

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. GEL batteries need lower charging voltages: always use a charger with a GEL mode so as not to damage the electrolyte.

Warranty and coverage

The Fulbat 12N5.5-3B 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

Order before 6:00 pm with stock available and it leaves today: mainland Spain and Portugal receive it in 1 to 2 working days, the islands and the rest of the EU in 1 to 5 days. You have 14 days to return it if it has not been installed, with free collection on the mainland, and shipment tracking by email.