Fulbat FP12-55 FP General Purpose · Battery 55Ah AGM

Stationary battery Fulbat FP12-55 55Ah 12V

The Fulbat FP12-55 with AGM technology is a 55 Ah, 12 V backup battery for UPS, alarms, telecoms and emergency lighting. It measures 257 × 132 × 200 mm and the positive terminal on the left, the format sought by anyone replacing a 55 Ah battery in UPS, alarm and emergency systems.

• Maintenance-free for its whole service life.
• Sealed and gas-free: suitable for cabinets and offices.
• Long float life under permanent charge.
• AGM technology: absorbed electrolyte, no spills, can be mounted at an angle.

Will it fit your current battery tray?

It has external dimensions of 257 × 132 × 200 mm. 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. It uses BOLT-M6 terminals, the system that anchors and connects it in the vehicle. For a direct replacement, the current battery tray must accept these dimensions and the same terminal layout; otherwise adapters will be needed or the hold-down will change.

What the Fulbat FP12-55 is for

The Fulbat FP12-55 is designed for UPS, alarms, telecoms and emergency lighting: it sits on float charge and responds instantly to a mains failure. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has BOLT-M6 terminals.

Technology inside the Fulbat FP12-55

Within the Fulbat catalogue, the FP12-55 is the 55 Ah model designed for this application.

AGM means the acid is held in a glass mat instead of floating free. That is why the battery can be installed in the cabin without gases, survives more cycles and recovers its charge quickly.

What Fulbat does differently

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. All the Fulbat batteries in our catalogue are genuine product, recently manufactured and covered by the manufacturer's warranty.

Warranty and coverage

The Fulbat FP12-55 comes with the manufacturer's official warranty against manufacturing defects. If it fails through a defect within the warranty period, we replace it at no cost to you.

Usage and maintenance tips

Check the float voltage of the UPS or charger: a voltage that is too high shortens the life of a sealed battery. Charge with a charger that has an AGM mode: it limits the voltage and protects the glass-fibre separators.

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.