Digitus SAI Batería externa para modelo de SAI 3kVA Plomo-ácido 12V 12 baterías

The Digitus UPS External Battery Pack for 3kVA UPS (Lead Acid, 12V, 12 batteries) extends the runtime of compatible intelligent UPS systems to protect IT equipment with medium to high loads. Designed as a convertible rack/tower unit, the external battery pack connects to the UPS to increase available backup time and supports up to four modules for further extension. The unit is black, weighs 41.1 kg and is sized for standard installation spaces.

Advantages

This external battery pack uses lead acid batteries and offers hot-swappable capability so batteries can be replaced during operation without interrupting power to connected devices. It supports cold-start functionality and allows rapid extension of backup time when capacity requirements increase. The design enables easy user installation and safe battery exchange while the UPS remains operational.

Suitable for

• Extending runtime for 3 kVA UPS systems
• Protecting servers, network equipment and storage with medium to high power draw
• Data centers, server rooms and IT closets requiring scalable backup
• Environments where hot-swap battery replacement is required

Key specifications

• Model compatibility: designed for 3 kVA UPS systems
• Battery technology: Lead Acid
• Number of batteries: 12 pcs
• Battery voltage: 12 V
• Weight: 41.1 kg
• Colour: Black
• Form factor: Convertible rack/tower

How to use

Connect the external battery pack to a compatible 3 kVA Digitus UPS following the manufacturer’s connection instructions. Install the unit in rack or tower configuration as required, secure connections and verify communication between the UPS and battery pack. When batteries require replacement, perform hot-swap battery exchange following safe handling procedures to avoid interruption of power to connected devices.

Recommendations

Use the battery pack with compatible 3 kVA UPS models only, observe local regulations for lead acid battery handling and disposal, and schedule regular maintenance checks. If multiple modules are connected, ensure proper installation order and capacity planning to meet required runtime.