What kind of batteries does the Axessor Apexx use? February 13, 2026 20:16 Updated What type of power does the Axessor Apexx use?ResolutionThe Axessor Apexx keypad uses 4-AA batteries.Line power and Power over Ethernet (PoE) options are available (may require additional accessories).For Axessor Apexx IP systems:The Power Sourcing Equipment (PSE) must provide a minimum of 15W.PSE must comply with Class 2, IEEE 802.3af-standard LAN-based power for each connected system.Applies ToAxessor Apexx Software Related to Axessor Battery Axessor Apexx Download Article