Battery Eaton 9PX EBM 2U 72V

The Eaton 9PX EBM 2U 72V is a sealed lead‑acid (VRLA) external battery module designed to extend runtime for Eaton 9PX UPS systems. With a nominal voltage of 72 V and a capacity of 9 Ah, this compact 2U rackable battery pack provides reliable backup power in data centre and IT environments while meeting IEC/EN 62040-1, UL 1778 and CE safety standards.

Advantages

The battery delivers predictable runtime extension for Eaton 9PX UPS units, comes in a space-saving 2U rack form factor, and is supplied in a black enclosure for easy integration into standard racks. Its sealed VRLA construction requires no user maintenance and the unit is certified to relevant international safety standards, supporting dependable operation in professional installations.

Suitable for

• Extending runtime of Eaton 9PX UPS systems
• Rack-mounted IT equipment and server rooms
• Small data centres and network closets

Key specifications

• Voltage: 72 V
• Capacity: 9 Ah
• Form factor: 2U rack-mountable
• Dimensions (approx.): width 440 mm, height 86.5 mm
• Weight: 39.2 kg
• Battery type: Sealed Lead Acid (VRLA)
• Colour: Black
• Certifications: IEC/EN 62040-1, UL 1778, CE

How to use

Install the Eaton 9PX EBM 2U 72V into a compatible 19" rack following the Eaton 9PX UPS and EBM installation instructions. Connect the external battery module to the UPS using the manufacturer-supplied cables and connectors, verify secure electrical and mechanical connections, then power up the UPS and confirm communication and runtime extension via the UPS interface or management software.

Usage recommendations

Place the battery module in a well-ventilated, temperature-controlled rack environment, avoid exposure to moisture and excessive heat, and follow the UPS manufacturer's guidelines for periodic inspection and replacement intervals to ensure continued reliable backup performance.