The city says the batteries help make the carts less noisy and won't pollute like the current generators.
When a California resident began to question the price of his electricity bill every month, he realized an up to 18-year-old mistake was costing him well over his personal usage.
Forensic analysis will be conducted to determine the origin of the apparent electrical failure, law enforcement said.
The Biden administration announced new automobile emissions standards that officials called the most ambitious plan ever to cut planet-warming emissions from passenger vehicles.
The fire broke out just before midnight Friday.
While the 460,000-square-foot interior has been remodeled, the exteriors of the factory on Kent Avenue have been preserved.