Altronix POE240 provides 240W for NetWay Spectrum switches with 1Gb SFP ports. It converts 115VAC, 60Hz or 230VAC, 50/60Hz input into a 56VDC at 4.5A of continuous supply current (see specifications). It also features a built-in charger for LiFePO4 (Lithium Iron Phosphate), sealed lead acid or gel type batteries.