UPS & Power Adapters › PowerSure › UPS › Up To 499 Volts

Delivering power when you need it the Mighty Max ML8-12 12 Volt 8 AH uses a st... Delivering power when you need it the Mighty Max ML8-12 12 Volt 8 AH uses a state of the art heavy-duty calcium-alloy grid that provides exceptional performance and service life in both float and cyclic applications. The ML8-12 is an Absorbent Glass... more

The replacement SigmasTek SP12-7.5HR 12 Volts 7.5 Amp Hour Rechargeable Sealed... The replacement SigmasTek SP12-7.5HR 12 Volts 7.5 Amp Hour Rechargeable Sealed Lead Acid (SLA) battery pack meets or exceeds OEM specifications for the Liebert Powersure PS-1440RT2-120 UPS unit. This battery ensures your UPS system runs efficiently... more