Fulbat FLTX20H · Motorcycle battery 12Ah 720A LiFePO4

Lithium motorcycle battery Fulbat FLTX20H 12Ah 720A

The Fulbat FLTX20H is a lithium battery rated at V and 720 A of cold cranking current (EN) for motorcycles and quads looking to save weight and gain cranking power. It replaces the original battery without adaptation in motorcycles with a 175 × 87 × 155 mm format: same 12 Ah capacity and the positive terminal on the left.

• Minimal self-discharge: ready to use all season.
• Thousands of cycles of service life.
• LiFePO4 lithium: minimal weight and almost zero self-discharge.
• Up to 70% less weight than an equivalent lead-acid battery.

What the Fulbat FLTX20H is for

With its reduced weight, the Fulbat FLTX20H is a popular upgrade on sport, off-road and restored classic bikes looking to shed kilos. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 2.30 kg.

Will it fit your current battery tray?

The Fulbat FLTX20H is made in the 175 × 87 × 155 mm format and weighs 2.30 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. 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.

What Fulbat does differently

French brand Fulbat is a European reference in motorcycle, garden and leisure batteries: compact ranges, clear JIS codes and a consistent quality that workshops know well. All the Fulbat batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.

Technology inside the Fulbat FLTX20H

The FLTX20H is one of the Fulbat references for this type of use; it shares the same manufacturing and quality-control criteria as the rest of the brand's catalogue.

A LiFePO4 battery starts with the same nominal voltage as a lead-acid one but with far less weight and a service life several times longer. It requires a lithium-compatible charger.

Care and maintenance

Check that the bike's regulator does not exceed 14.6 V; if the vehicle stands for long periods, an occasional maintenance charge is enough. Store the battery at 50-70% charge if it will be unused for months.

Official warranty

The Fulbat FLTX20H comes with the manufacturer's official warranty. Always charge with a LiFePO4-compatible charger: a lead-acid charger with a desulphation phase can damage it and void the warranty.

Delivery times and returns

Order before 6:00 pm with stock available and it leaves today: mainland Spain and Portugal receive it in 24-48 working hours, the islands and the rest of the EU in 3 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.