They must have a lot of batteries in that Verizon equipment.

A rough back-of-the-envelope calculation tells me that if Verizon's curbside equipment takes 96 watts, that is, 2 amps at 48V, it'll take a minimum of twenty (20) 70-amp hour 12-volt batteries to keep it running for a week. A 70-amp hour 12-volt lead acid battery is physically about the size of a car battery.