PowerPack Series Portable Power System
Photo credit: Newcastle Systems
Newcastle Systems' PowerPack Series Portable Power System provides cordless AC power for 12 hours or more between rechargings from a standard wall outlet. Housed in a sealed, fully ventilated steel cabinet (20" x 21" x 14"), the PowerPack comes standard with an inverter (modified sine wave, input 12 volts, output 115 VAC, 60 Hz), battery, "smart charger" (20 amperes, with automatic shutoff), and fusing system. UL and CSA approved, it supports up to 1,000 watts and operates at temperatures from 32 to 120 degrees F. A digital meter shows the unit's battery status and includes a visual and audible low-voltage alert.