---
manufacturer: Eaton
model: 9PX Extended Battery Module, 72V
slug: 9pxebm72rt2u
part_number: 9PXEBM72RT2U
u_height: 2
is_full_depth: true
airflow: front-to-rear
comments: 9PX 1-3kVA Series [Manual](https://www.eaton.com/content/dam/eaton/products/backup-power-ups-surge-it-power-distribution/backup-power-ups/eaton-9px-ups/eaton-9px-1-3kva-ups-manual.pdf)
interfaces:
  - name: Battery connector, left
    type: other
    label: 72V DC 40A
  - name: Battery detection, left
    type: other
    label: Batt detection
  - name: Battery connector, right
    type: other
    label: 72V DC 40A
  - name: Battery detection, right
    type: other
    label: Batt detection