Cyclon 4V-D · Equipment battery 4V 2.5Ah AGM

Stationary battery Cyclon 4V-D Battery 4V Monoblocs 2.5Ah 4V

Designed for UPS, alarms, telecoms and emergency lighting, the Cyclon 4V-D from the Battery 4V Monoblocs range offers 2.5 Ah with AGM technology on permanent float charge. It replaces the original battery without adaptation in UPS, alarm and emergency systems with a 8 × 8 × 4 mm format: same 2.5 Ah capacity.

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

What the Cyclon 4V-D is for

Designed for UPS, alarms, telecoms and emergency lighting, the Cyclon 4V-D is sealed, gas-free and suitable for technical cabinets and offices. Check that it matches your current battery in dimensions, terminals and hold-down: this reference has a weight of 0.36 kg.

Will it fit your current battery tray?

It has external dimensions of 8 × 8 × 4 mm and weighs 0.36 kg. 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 Cyclon does differently

Cyclon (EnerSys) makes pure-lead cells with thin plates wound in a spiral: high current, great tolerance to extreme temperatures and a very long life in industrial, military and emergency applications. We guarantee that every Cyclon arrives new, charged and with the manufacturer's full warranty.

The Cyclon 4V-D: Battery 4V Monoblocs range and AGM technology

Within the Cyclon catalogue, the Battery 4V Monoblocs series groups the references designed for this use. The 4V-D is the 2.5 Ah model of that family, with the same performance as its siblings in other sizes.

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.

Usage and maintenance tips

Replace all the batteries in the set at once and avoid environments continuously above 25 °C. Check the float voltage of the UPS or charger: a voltage that is too high shortens the life of a sealed battery.

Manufacturer's warranty

The Cyclon 4V-D 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.

Shipping, delivery and returns

Orders placed before 6:00 pm with the battery in stock ship the same day. Delivery in mainland Spain and Portugal takes 24-48 working hours; for the Balearic Islands and the rest of the European Union allow 3 to 5 working days. You have 14 days to return an unused battery; in mainland Spain and Portugal collection is free. We email you the tracking number as soon as the parcel ships.